v1.13.0

2025-12-08 16:16:35 +03:00
89 changed files with 455 additions and 1067 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,21 +1,68 @@
-## Version 1.12.10
+## Version 1.13.0

 Методы `Audits` в cloudapi/compute, cloudbroker/compute, cloudapi/account, cloudbroker/account, cloudapi/vins, cloudbroker/vins, cloudapi/rg и cloudbroker/rg  стали deprecated и в следующих версиях будут удалены, вместо них необходимо использовать метод `List` в cloudapi/audit и cloudbroker/audit с соответствующими фильтрами  
-Метод `ListStacks` в cloudbroker/image стал deprecated и в следующих версиях будет удалён  
+Метод `ListNodes` в cloudbroker/image стал deprecated и в следующих версиях будет удалён  
 Методы `AccessGrant`, `AccessGrantToPool`, `AccessRevoke`, `AccessRevokeToPool` в cloudbroker/sep стали deprecated и в следующих версиях будут удалены
+Методы `ComputeCISet`, `ComputeCIUnset`, `GetAudits` в cloudbroker/computeGetAudits и `GetAudits` в cloudbroker/compute стали deprecated и будут удалены в следующих версиях |

 Все методы группы `.SDN()` находятся в альфа-версии.

 ### Добавлено

-#### ClientInterface
+#### kvmx86
 | Идентификатор<br>задачи | Описание |
 | --- | ---|
-| BGOS-673 | Добавлен mock для интерфейса ClientInterface с примерами |
+| BGOS-665 | Опциональные поля `HPBacked`, `CPUPin`, `NumaAffinity` в структуру запроса `CreateBlankRequest` в cloudapi/kvmx86 и cloudbroker/kvmx86 |
+
+#### node
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-664 | Методы `GetLogicalCoresCount`, `SetCpuAllocationRatio`, `SetMemAllocationRatio` и структуры `GetLogicalCoresCountRequest`,`SetCpuAllocationRatioRequest`,`SetMemAllocationRatioRequest` в cloudbroker/node|
+| BGOS-666 | Поля `OpenvSwitchBridges`, `Description`, `SDNHypervisorName` в структуру ответа `RecordNode` и поля `OpenvSwitchBridges`, `APIUrl`, `Drivers`, `OldCompatLVMID` в структуру ответа `ItemNode` в cloudbroker/node |
+| BGOS-676 | Поля `Flags`, `ModelName`, в структуру ответа `CpuInfo` и поля `CPUAllocationRatio`, `MemAllocationRatio`, `Packages` в структуру ответа `ItemNode` в cloudbroker/node |
+
+
+#### compute
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-675 | Метод `ChangeReadOnly` в cloudbroker/compute |
+| BGOS-675 | Поле `ReadOnly` в структуру `InfoCompute`, `RecordCompute`, `ItemCompute` в cloudbroker/compute и cloudapi/compute  |
+
+### Изменено
+
+#### Общее
+| Идентификатор<br>задачи | Описание |
+| --- | --- |
+| BGOS-664 | StackID был заменен на NodeID |
+
+#### node
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-666 | Изменен json-тег поля `VCPU` на `vCPUs` в структуре `FreeResourcesInfo` в cloudbroker/node |
+
+#### account
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-667 | Валидатор `accountCUType` теперь допускает значения `CU_M`, `CU_C`, `CU_D`, `CU_DM`, `CU_I`, `gpu_units` |
+
+#### compute
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-683 | Изменен тип поля `StoragePolicyID` с required на optional в структурах запроса `RedeployRequest` в cloudapi/compute и cloudbroker/compute |

 ### Удалено

-#### logical ports
+#### account
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-667 | Поле `MaxNetworkPeerTransfer` из структур запросов `UpdateRequest` и `CreateRequest` в cloudapi/account и cloudbroker/account |
+
+#### rg
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-670 | Поля `MaxNetworkPeerTransfer` из структур запроса `CreateRequest` и `UpdateRequest`, поле `CUNP` из структуры`ResourceLimits` в cloudapi/rg и cloudbroker/rg |
+
+#### stack
 | Идентификатор<br>задачи | Описание |
 | --- | --- |
-| BGOS-668 | Поля `LogicalPortID` и `VersionID` в структуре запроса `CreateRequest` |
+| BGOS-664 | Удалена группа stack |
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ Decort SDK - это библиотека, написанная на языке G
    - Версия 1.10.х Decort-SDK соответствует 4.2.0 версии платформы
    - Версия 1.11.х Decort-SDK соответствует 4.3.0 версии платформы
    - Версия 1.12.х Decort-SDK соответствует 4.4.0 версии платформы
+    - Версия 1.13.х Decort-SDK соответствует 4.5.0 версии платформы

 ## Оглавление

@@ -125,7 +126,6 @@ go get -u repository.basistech.ru/BASIS/decort-golang-sdk
 - `RG` - управление ресурсными группами аккаунта;
 - `Security group` – управление группами безопасности;
 - `SEP` - управление storage endpoint (sep);
- `Stack` - получение информации о вычислительных узлах;
 - `Storage policy` – получение информации о политиках хранения;
 - `Tasks` - получение информации о ходе выполнения асинхронных задач (например, создание кластера);
 - `Trunk` - получение информации о транковых портах;
@@ -162,7 +162,6 @@ go get -u repository.basistech.ru/BASIS/decort-golang-sdk
 - `RG` - управление ресурсными группами аккаунта;
 - `Security group` – управление группами безопасности;
 - `SEP` - управление storage endpoint (sep);
- `Stack` - получение информации о вычислительных узлах;
 - `Storage policy` – управление политиками хранения;
 - `Tasks` - получение информации о ходе выполнения асинхронных задач (например, создание кластера);
 - `Trunk` - управление транковыми портами;
@@ -337,7 +336,6 @@ func main() {
    - `pkg/cloudapi/rg` - для `RG`
    - `pkg/cloudapi/secgroup` - для `Security group`
    - `pkg/cloudapi/sep` - для `SEP`
-    - `pkg/cloudapi/stack` - для `Stack`
    - `pkg/cloudapi/stpolicy` - для `Storage policy`
    - `pkg/cloudapi/tasks` - для `Tasks`
    - `pkg/cloudapi/trunk` - для `Trunk`
@@ -369,7 +367,6 @@ func main() {
    - `pkg/cloudbroker/rg` - для `RG`
    - `pkg/cloudbroker/secgroup` - для `Security group`
    - `pkg/cloudbroker/sep` - для `SEP`
-    - `pkg/cloudbroker/stack` - для `Stack`
    - `pkg/cloudbroker/stpolicy` - для `Storage policy`
    - `pkg/cloudbroker/tasks` - для `Tasks`
    - `pkg/cloudbroker/trunk` - для `Trunk`
@@ -466,9 +463,9 @@ type CreateRequest struct {
 	// Required: false
 	Start bool `url:"start,omitempty" json:"start,omitempty"`

-	// Stack ID
+	// Node ID
 	// Required: false
-	StackID uint64 `url:"stackId,omitempty" json:"stackId,omitempty"`
+	NodeID uint64 `url:"nodeId,omitempty" json:"nodeId,omitempty"`

 	// System name
 	// Required: false
@@ -545,7 +542,6 @@ func main() {
    - `.RG()` - для работы с `RG`
    - `.SecurityGroup()` - для работы с `Security Group`
    - `.SEP()` - для работы с `SEP`
-    - `.Stack()` - для работы с `Stack`
    - `.StPolicy()` - для работы с `Storage Policy`
    - `.Tasks()` - для работы с `Tasks`
    - `.Trunk()` - для работы с `Trunk`
@@ -579,7 +575,6 @@ func main() {
    - `.RG()` - для работы с `RG`
    - `.SecurityGroup()` - для работы с `Security Group`
    - `.SEP()` - для работы с `SEP`
-    - `.Stack()` - для работы с `Stack`
    - `.StPolicy()` - для работы с `Storage Policy`
    - `.Tasks()` - для работы с `Tasks`
    - `.Trunk()` - для работы с `Trunk`
--- a/internal/constants/constants.go
+++ b/internal/constants/constants.go
@@ -28,6 +28,7 @@ var FileName = map[string]string{
 var K8sValues = []string{"labels", "taints", "annotations, additionalSANs"}

 var VersionMap = map[string]string{
+	"4.5.0": "-",
 	"4.4.0": "-",
 	"4.3.0": "-",
 	"4.2.0": "-",
--- a/internal/validators/values.go
+++ b/internal/validators/values.go
@@ -7,7 +7,7 @@ var (
 	resTypesValues   = []string{"compute", "vins", "k8s", "openshift", "lb", "flipgroup"}
 	protoValues      = []string{"tcp", "udp"}

-	accountCUTypeValues = []string{"CU_M", "CU_C", "CU_D", "CU_DM", "CU_S", "CU_A", "CU_NO", "CU_I", "CU_NP"}
+	accountCUTypeValues = []string{"CU_M", "CU_C", "CU_D", "CU_DM", "CU_I", "gpu_units"}

 	bserviceModeValues = []string{"ABSOLUTE", "RELATIVE"}

--- a/pkg/cloudapi/account/get_consumed_cloud_units_by_type.go
+++ b/pkg/cloudapi/account/get_consumed_cloud_units_by_type.go
@@ -27,11 +27,8 @@ type GetConsumedCloudUnitsByTypeRequest struct {
 //   - CU_C: returns number of virtual cpu cores
 //   - CU_D: returns consumed virtual disk storage in GB
 //   - CU_DM: returns consumed max virtual disk storage in GB
-//   - CU_S: returns consumed primary storage (NAS) in TB
-//   - CU_A: returns consumed secondary storage (Archive) in TB
-//   - CU_NO: returns sent/received network transfer in operator in GB
-//   - CU_NP: returns sent/received network transfer peering in GB
 //   - CU_I: returns number of public IPs
+//   - gpu_units: return number of GPU units
 func (a Account) GetConsumedCloudUnitsByType(ctx context.Context, req GetConsumedCloudUnitsByTypeRequest) (float64, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
--- a/pkg/cloudapi/account/update.go
+++ b/pkg/cloudapi/account/update.go
@@ -34,10 +34,6 @@ type UpdateRequest struct {
 	// Required: false
 	MaxCPUCapacity int64 `url:"maxCPUCapacity,omitempty" json:"maxCPUCapacity,omitempty"`

-	// Max sent/received network transfer peering
-	// Required: false
-	MaxNetworkPeerTransfer int64 `url:"maxNetworkPeerTransfer,omitempty" json:"maxNetworkPeerTransfer,omitempty"`
-
 	// Max number of assigned public IPs
 	// Required: false
 	MaxNumPublicIP int64 `url:"maxNumPublicIP,omitempty" json:"maxNumPublicIP,omitempty"`
--- a/pkg/cloudapi/bservice/group_add.go
+++ b/pkg/cloudapi/bservice/group_add.go
@@ -70,8 +70,9 @@ type GroupAddRequest struct {
 	// Required: false
 	UserData string `url:"userData,omitempty" json:"userData,omitempty"`

-	//Chipset "i440fx" or "Q35
-	//Required: false
+	// Chipset "i440fx" or "Q35
+	// Default value : Q35
+	// Required: false
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"chipset,omitempty"`

 	// ID of the chosen storage policy
--- a/pkg/cloudapi/bservice/group_resize.go
+++ b/pkg/cloudapi/bservice/group_resize.go
@@ -22,10 +22,10 @@ type GroupResizeRequest struct {
 	// Required: true
 	Count int64 `url:"count" json:"count" validate:"required"`

-	//Chipset for new computes, either i440fx or Q35 (i440fx by default)
-	//Available values : i440fx, Q35
-	//Default value : i440fx
-	//Required: true
+	// Chipset for new computes, either i440fx or Q35 (i440fx by default)
+	// Available values : i440fx, Q35
+	// Default value : Q35
+	// Required: true
 	Chipset string `url:"chipset" json:"chipset" validate:"required,chipset"`

 	// Either delta or absolute value of computes
--- a/pkg/cloudapi/bservice/models.go
+++ b/pkg/cloudapi/bservice/models.go
@@ -119,8 +119,8 @@ type ItemCompute struct {
 	// Resource group ID
 	RGID uint64 `json:"rgId"`

-	// StackID
-	StackID uint64 `json:"stackId"`
+	// NodeID
+	NodeID uint64 `json:"node_id"`

 	// Status
 	Status string `json:"status"`
--- a/pkg/cloudapi/compute/filter_test.go
+++ b/pkg/cloudapi/compute/filter_test.go
@@ -62,7 +62,7 @@ var computes = ListComputes{
 			MigrationJob:     0,
 			Milestones:       363500,
 			Name:             "test",
-			PinnedToStack:    true,
+			PinnedToNode:     true,
 			RAM:              4096,
 			ReferenceID:      "c7cb19ac-af4a-4067-852f-c5572949207e",
 			Registered:       true,
@@ -126,7 +126,7 @@ var computes = ListComputes{
 			RAM:              4096,
 			ReferenceID:      "a542c449-5b1c-4f90-88c5-7bb5f8ae68ff",
 			Registered:       true,
-			PinnedToStack:    true,
+			PinnedToNode:     true,
 			ResName:          "compute-48556",
 			RGID:             79727,
 			RGName:           "sdk_negative_fields_test",
--- a/pkg/cloudapi/compute/models.go
+++ b/pkg/cloudapi/compute/models.go
@@ -476,8 +476,8 @@ type RecordCompute struct {
 	// List OS Users
 	OSUsers ListOSUser `json:"osUsers"`

-	// Pinned to stack
-	PinnedToStack bool `json:"pinnedToStack"`
+	// Pinned to node
+	PinnedToNode bool `json:"pinnedToNode"`

 	// PreferredCPU
 	PreferredCPU []int64 `json:"preferredCpu"`
@@ -485,6 +485,9 @@ type RecordCompute struct {
 	// Qemu_quest
 	QemuQuest QemuQuest `json:"qemu_guest"`

+	// ReadOnly indicates read-only mode state
+	ReadOnly bool `json:"read_only"`
+
 	// Number of RAM
 	RAM uint64 `json:"ram"`

@@ -1151,8 +1154,8 @@ type ItemCompute struct {
 	//NumaNodeId
 	NumaNodeId int64 `json:"numaNodeId"`

-	// Pinned to stack
-	PinnedToStack bool `json:"pinnedToStack"`
+	// Pinned to node
+	PinnedToNode bool `json:"pinnedToNode"`

 	// PreferredCPU
 	PreferredCPU []int64 `json:"preferredCpu"`
@@ -1166,6 +1169,9 @@ type ItemCompute struct {
 	// Qemu_quest
 	QemuQuest QemuQuest `json:"qemu_guest"`

+	// ReadOnly indicates read-only mode state
+	ReadOnly bool `json:"read_only"`
+
 	// Reference ID
 	ReferenceID string `json:"referenceId"`

@@ -1331,8 +1337,8 @@ type ItemPCIDevice struct {
 	// Resource group ID
 	RGID uint64 `json:"rgId"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"nodeId"`

 	// Status
 	Status string `json:"status"`
--- a/pkg/cloudapi/compute/pin_to_stack.go
+++ b/pkg/cloudapi/compute/pin_to_stack.go
@@ -8,8 +8,8 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

-// PinToStackRequest struct to pin compute to stack
-type PinToStackRequest struct {
+// PinToNodeRequest struct to pin compute to node
+type PinToNodeRequest struct {
 	// ID of the compute instance
 	// Required: true
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`
@@ -20,14 +20,14 @@ type PinToStackRequest struct {
 	AutoStart bool `url:"autoStart" json:"autoStart"`
 }

-// PinToStack pin compute to current stack
-func (c Compute) PinToStack(ctx context.Context, req PinToStackRequest) (bool, error) {
+// PinToNode pin compute to current node
+func (c Compute) PinToNode(ctx context.Context, req PinToNodeRequest) (bool, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
 		return false, validators.ValidationErrors(validators.GetErrors(err))
 	}

-	url := "/cloudapi/compute/pinToStack"
+	url := "/cloudapi/compute/pin_to_node"

 	res, err := c.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	if err != nil {
--- a/pkg/cloudapi/compute/redeploy.go
+++ b/pkg/cloudapi/compute/redeploy.go
@@ -16,12 +16,12 @@ type RedeployRequest struct {

 	// Storage policy id of compute. The rules of the specified storage policy will be used.
 	// Required: true
-	StoragePolicyID uint64 `url:"storage_policy_id" json:"storage_policy_id" validate:"required"`
+	StoragePolicyID uint64 `url:"storage_policy_id,omitempty" json:"storage_policy_id,omitempty"`

 	// ID of the new OS image, if image change is required
 	// Required: false
 	ImageID uint64 `url:"imageId,omitempty" json:"imageId,omitempty"`
-	
+
 	// The OS version that will be installed on the virtual machine
 	// Required: false
 	OSVersion string `url:"os_version,omitempty" json:"os_version,omitempty"`
--- a/pkg/cloudapi/compute/unpin_from_stack.go
+++ b/pkg/cloudapi/compute/unpin_from_stack.go
@@ -8,21 +8,21 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

-// UnpinFromStackRequest struct for unpin from stack
-type UnpinFromStackRequest struct {
+// UnpinFromNodeRequest struct for unpin from node
+type UnpinFromNodeRequest struct {
 	// ID of the compute instance
 	// Required: true
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`
 }

-// UnpinFromStack unpins compute from current stack
-func (c Compute) UnpinFromStack(ctx context.Context, req UnpinFromStackRequest) (bool, error) {
+// UnpinFromNode unpins compute from current node
+func (c Compute) UnpinFromNode(ctx context.Context, req UnpinFromNodeRequest) (bool, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
 		return false, validators.ValidationErrors(validators.GetErrors(err))
 	}

-	url := "/cloudapi/compute/unpinFromStack"
+	url := "/cloudapi/compute/unpin_from_node"

 	res, err := c.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	if err != nil {
--- a/pkg/cloudapi/k8s/create.go
+++ b/pkg/cloudapi/k8s/create.go
@@ -169,6 +169,7 @@ type CreateRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`

 	// Zone ID
--- a/pkg/cloudapi/k8s/worker_add.go
+++ b/pkg/cloudapi/k8s/worker_add.go
@@ -24,6 +24,7 @@ type WorkerAddRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`
 }

--- a/pkg/cloudapi/k8s/workers_group_add.go
+++ b/pkg/cloudapi/k8s/workers_group_add.go
@@ -66,6 +66,7 @@ type WorkersGroupAddRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`
 }

--- a/pkg/cloudapi/kvmx86/create.go
+++ b/pkg/cloudapi/kvmx86/create.go
@@ -189,6 +189,7 @@ type CreateRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`

 	// Use Huge Pages to allocate RAM of the virtual machine. The system must be pre-configured by allocating Huge Pages on the physical node
--- a/pkg/cloudapi/kvmx86/create_blank.go
+++ b/pkg/cloudapi/kvmx86/create_blank.go
@@ -63,8 +63,27 @@ type CreateBlankRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`

+	// Use Huge Pages to allocate RAM of the virtual machine. The system must be pre-configured by allocating Huge Pages on the physical node
+	// Required: false
+	// Default: false
+	HPBacked bool `url:"hp_backed" json:"hp_backed"`
+
+	// Run VM on dedicated CPUs. To use this feature, the system must be pre-configured by allocating CPUs on the physical node
+	// Required: false
+	// Default: false
+	CPUPin bool `url:"cpu_pin" json:"cpu_pin"`
+
+	// Rule for VM placement with NUMA affinity.
+	// Possible values - none (placement without NUMA affinity),
+	// strict (strictly with NUMA affinity, if not possible - do not start VM),
+	// loose (use NUMA affinity if possible)
+	// Required: false
+	// Default: none
+	NumaAffinity string `url:"numa_affinity,omitempty" json:"numa_affinity,omitempty" validate:"omitempty,numaAffinity"`
+
 	// Text description of this VM
 	// Required: false
 	Description string `url:"desc,omitempty" json:"desc,omitempty"`
--- a/pkg/cloudapi/pcidevice/models.go
+++ b/pkg/cloudapi/pcidevice/models.go
@@ -29,8 +29,8 @@ type ItemPCIDevice struct {
 	// Resource group ID
 	RGID uint64 `json:"rgId"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"nodeId"`

 	// Status
 	Status string `json:"status"`
@@ -47,4 +47,3 @@ type ListPCIDevices struct {
 	// Entry count
 	EntryCount uint64 `json:"entryCount"`
 }
-
--- a/pkg/cloudapi/rg/create.go
+++ b/pkg/cloudapi/rg/create.go
@@ -39,10 +39,6 @@ type CreateRequest struct {
 	// Required: false
 	MaxCPUCapacity int64 `url:"maxCPUCapacity,omitempty" json:"maxCPUCapacity,omitempty"`

-	// Max sent/received network transfer peering
-	// Required: false
-	MaxNetworkPeerTransfer int64 `url:"maxNetworkPeerTransfer,omitempty" json:"maxNetworkPeerTransfer,omitempty"`
-
 	// Max number of assigned public IPs
 	// Required: false
 	MaxNumPublicIP int64 `url:"maxNumPublicIP,omitempty" json:"maxNumPublicIP,omitempty"`
--- a/pkg/cloudapi/rg/filter_test.go
+++ b/pkg/cloudapi/rg/filter_test.go
@@ -34,7 +34,6 @@ var rgs = ListResourceGroups{
 				CUC:      -1,
 				CUI:      -1,
 				CUM:      -1,
-				CUNP:     -1,
 				GPUUnits: -1,
 			},
 			Secret:      "",
@@ -76,7 +75,6 @@ var rgs = ListResourceGroups{
 				CUC:      -1,
 				CUI:      -1,
 				CUM:      -1,
-				CUNP:     -1,
 				GPUUnits: -1,
 			},
 			Secret:      "",
@@ -118,7 +116,6 @@ var rgs = ListResourceGroups{
 				CUC:      -1,
 				CUI:      -1,
 				CUM:      -1,
-				CUNP:     -1,
 				GPUUnits: -1,
 			},
 			Secret:      "",
--- a/pkg/cloudapi/rg/models.go
+++ b/pkg/cloudapi/rg/models.go
@@ -309,9 +309,6 @@ type ResourceLimits struct {
 	// CUM
 	CUM float64 `json:"CU_M"`

-	// CUNP
-	CUNP float64 `json:"CU_NP"`
-
 	// GPU units
 	GPUUnits float64 `json:"gpu_units"`

--- a/pkg/cloudapi/rg/update.go
+++ b/pkg/cloudapi/rg/update.go
@@ -35,10 +35,6 @@ type UpdateRequest struct {
 	// Required: false
 	MaxCPUCapacity int64 `url:"maxCPUCapacity,omitempty" json:"maxCPUCapacity,omitempty"`

-	// Max sent/received network transfer peering
-	// Required: false
-	MaxNetworkPeerTransfer int64 `url:"maxNetworkPeerTransfer,omitempty" json:"maxNetworkPeerTransfer,omitempty"`
-
 	// Max number of assigned public IPs
 	// Required: false
 	MaxNumPublicIP int64 `url:"maxNumPublicIP,omitempty" json:"maxNumPublicIP,omitempty"`
--- a/pkg/cloudapi/secgroup/security_group.go
+++ b/pkg/cloudapi/secgroup/security_group.go
@@ -7,7 +7,7 @@ type SecurityGroup struct {
 	client interfaces.Caller
 }

-// Builder for stack endpoint
+// Builder for security policy endpoint
 func New(client interfaces.Caller) *SecurityGroup {
 	return &SecurityGroup{
 		client: client,
--- a/pkg/cloudapi/stack.go
+++ b/pkg/cloudapi/stack.go
@@ -1,10 +0,0 @@
-package cloudapi
-
-import (
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/stack"
-)
-
-// Accessing the Stack method group
-func (ca *CloudAPI) Stack() *stack.Stack {
-	return stack.New(ca.client)
-}
--- a/pkg/cloudapi/stack/get.go
+++ b/pkg/cloudapi/stack/get.go
@@ -1,46 +0,0 @@
-package stack
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
-)
-
-// GetRequest struct to get info of stack
-type GetRequest struct {
-	// Find by ID
-	// Required: true
-	StackId uint64 `url:"stackId" json:"stackId" validate:"required"`
-}
-
-// Get gets stack details by ID as an InfoStack struct
-func (i Stack) Get(ctx context.Context, req GetRequest) (*InfoStack, error) {
-	res, err := i.GetRaw(ctx, req)
-	if err != nil {
-		return nil, err
-	}
-
-	info := InfoStack{}
-
-	err = json.Unmarshal(res, &info)
-	if err != nil {
-		return nil, err
-	}
-
-	return &info, nil
-}
-
-// GetRaw gets stack details by ID as an array of bytes
-func (i Stack) GetRaw(ctx context.Context, req GetRequest) ([]byte, error) {
-	err := validators.ValidateRequest(req)
-	if err != nil {
-		return nil, validators.ValidationErrors(validators.GetErrors(err))
-	}
-
-	url := "/cloudapi/stack/get"
-
-	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
-	return res, err
-}
--- a/pkg/cloudapi/stack/ids.go
+++ b/pkg/cloudapi/stack/ids.go
@@ -1,10 +0,0 @@
-package stack
-
-// IDs gets array of StackIDs from ListStacks struct
-func (ls ListStacks) IDs() []uint64 {
-	res := make([]uint64, 0, len(ls.Data))
-	for _, s := range ls.Data {
-		res = append(res, s.ID)
-	}
-	return res
-}
--- a/pkg/cloudapi/stack/list.go
+++ b/pkg/cloudapi/stack/list.go
@@ -1,71 +0,0 @@
-package stack
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
-)
-
-// ListRequest struct to get list of stacks
-type ListRequest struct {
-	// Find by ID
-	// Required: false
-	ByID uint64 `url:"by_id,omitempty" json:"by_id,omitempty"`
-
-	// Find by name
-	// Required: false
-	Name string `url:"name,omitempty" json:"name,omitempty"`
-
-	// Find by type
-	// Required: false
-	Type string `url:"type,omitempty" json:"type,omitempty"`
-
-	// Find by status
-	// Required: false
-	Status string `url:"status,omitempty" json:"status,omitempty"`
-
-	// Sort by one of supported fields, format +|-(field)
-	// Required: false
-	SortBy string `url:"sortBy,omitempty" json:"sortBy,omitempty" validate:"omitempty,sortBy"`
-
-	// Page number
-	// Required: false
-	Page uint64 `url:"page,omitempty" json:"page,omitempty"`
-
-	// Page size
-	// Required: false
-	Size uint64 `url:"size,omitempty" json:"size,omitempty"`
-}
-
-// List gets list of stacks as a ListStacks struct
-func (i Stack) List(ctx context.Context, req ListRequest) (*ListStacks, error) {
-
-	res, err := i.ListRaw(ctx, req)
-	if err != nil {
-		return nil, err
-	}
-
-	list := ListStacks{}
-
-	err = json.Unmarshal(res, &list)
-	if err != nil {
-		return nil, err
-	}
-
-	return &list, nil
-}
-
-// ListRaw gets list of stacks as an array of bytes
-func (i Stack) ListRaw(ctx context.Context, req ListRequest) ([]byte, error) {
-
-	if err := validators.ValidateRequest(req); err != nil {
-		return nil, validators.ValidationErrors(validators.GetErrors(err))
-	}
-
-	url := "/cloudapi/stack/list"
-
-	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
-	return res, err
-}
--- a/pkg/cloudapi/stack/models.go
+++ b/pkg/cloudapi/stack/models.go
@@ -1,53 +0,0 @@
-package stack
-
-// Main information about stack
-type InfoStack struct {
-	// CPU allocation ratio
-	CPUAllocationRatio float64 `json:"cpu_allocation_ratio"`
-
-	// Descr
-	Descr string `json:"descr"`
-
-	// Drivers
-	Drivers []string `json:"drivers"`
-
-	// ID
-	ID uint64 `json:"id"`
-
-	// Mem allocation ratio
-	MemAllocationRatio float64 `json:"mem_allocation_ratio"`
-
-	// Name
-	Name string `json:"name"`
-
-	// Status
-	Status string `json:"status"`
-
-	// Type
-	Type string `json:"type"`
-}
-
-// Information about stack in list
-type ItemStack struct {
-	// ID
-	ID uint64 `json:"id"`
-
-	// Name
-	Name string `json:"name"`
-
-	// Status
-	Status string `json:"status"`
-
-	// Type
-	Type string `json:"type"`
-}
-
-// List of stacks
-type ListStacks struct {
-
-	//List
-	Data []ItemStack `json:"data"`
-
-	//Entry count
-	EntryCount uint64 `json:"entryCount"`
-}
--- a/pkg/cloudapi/stack/stack.go
+++ b/pkg/cloudapi/stack/stack.go
@@ -1,16 +0,0 @@
-// Lists all the stack.
-package stack
-
-import "repository.basistech.ru/BASIS/decort-golang-sdk/interfaces"
-
-// Structure for creating request to stack
-type Stack struct {
-	client interfaces.Caller
-}
-
-// Builder for stack endpoint
-func New(client interfaces.Caller) *Stack {
-	return &Stack{
-		client: client,
-	}
-}
--- a/pkg/cloudapi/stpolicy/storage_policy.go
+++ b/pkg/cloudapi/stpolicy/storage_policy.go
@@ -7,7 +7,7 @@ type StPolicy struct {
 	client interfaces.Caller
 }

-// Builder for stack endpoint
+// Builder for storage policy endpoint
 func New(client interfaces.Caller) *StPolicy {
 	return &StPolicy{
 		client: client,
--- a/pkg/cloudapi/vins/models.go
+++ b/pkg/cloudapi/vins/models.go
@@ -251,8 +251,8 @@ type RecordResources struct {
 	// Number of RAM
 	RAM uint64 `json:"ram"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"node_id"`

 	// UUID
 	UUID string `json:"uuid"`
--- a/pkg/cloudbroker/account/create.go
+++ b/pkg/cloudbroker/account/create.go
@@ -43,10 +43,6 @@ type CreateRequest struct {
 	// Required: false
 	MaxCPUCapacity int64 `url:"maxCPUCapacity,omitempty" json:"maxCPUCapacity,omitempty"`

-	// Max sent/received network transfer peering
-	// Required: false
-	MaxNetworkPeerTransfer int64 `url:"maxNetworkPeerTransfer,omitempty" json:"maxNetworkPeerTransfer,omitempty"`
-
 	// Max number of assigned public IPs
 	// Required: false
 	MaxNumPublicIP int64 `url:"maxNumPublicIP,omitempty" json:"maxNumPublicIP,omitempty"`
--- a/pkg/cloudbroker/account/update.go
+++ b/pkg/cloudbroker/account/update.go
@@ -35,10 +35,6 @@ type UpdateRequest struct {
 	// Required: false
 	MaxCPUCapacity int64 `url:"maxCPUCapacity,omitempty" json:"maxCPUCapacity,omitempty"`

-	// Max sent/received network transfer peering
-	// Required: false
-	MaxNetworkPeerTransfer int64 `url:"maxNetworkPeerTransfer,omitempty" json:"maxNetworkPeerTransfer,omitempty"`
-
 	// Max number of assigned public IPs
 	// Required: false
 	MaxNumPublicIP int64 `url:"maxNumPublicIP,omitempty" json:"maxNumPublicIP,omitempty"`
--- a/pkg/cloudbroker/apiaccess/models.go
+++ b/pkg/cloudbroker/apiaccess/models.go
@@ -158,7 +158,6 @@ type CloudBrokerEndpoints struct {
 	Machine        []string    `json:"machine,omitempty"`
 	Metering       []string    `json:"metering,omitempty"`
 	Milestones     []string    `json:"milestones,omitempty"`
-	Node           []string    `json:"node,omitempty"`
 	Openshift      []string    `json:"openshift,omitempty"`
 	OpenshiftCI    []string    `json:"openshiftci,omitempty"`
 	Ovsnode        []string    `json:"ovsnode,omitempty"`
@@ -169,7 +168,7 @@ type CloudBrokerEndpoints struct {
 	Resmon         interface{} `json:"resmon,omitempty"`
 	RG             []string    `json:"rg,omitempty"`
 	Sep            []string    `json:"sep,omitempty"`
-	Stack          []string    `json:"stack,omitempty"`
+	Node           []string    `json:"node,omitempty"`
 	Tasks          []string    `json:"tasks,omitempty"`
 	TLock          []string    `json:"tlock,omitempty"`
 	User           []string    `json:"user,omitempty"`
--- a/pkg/cloudbroker/audit.go
+++ b/pkg/cloudbroker/audit.go
@@ -4,7 +4,7 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/audit"
 )

-// Accessing the Stack method group
+// Accessing the Audit method group
 func (cb *CloudBroker) Audit() *audit.Audit {
 	return audit.New(cb.client)
 }
--- a/pkg/cloudbroker/bservice/group_add.go
+++ b/pkg/cloudbroker/bservice/group_add.go
@@ -70,8 +70,9 @@ type GroupAddRequest struct {
 	// Required: false
 	UserData string `url:"userData,omitempty" json:"userData,omitempty"`

-	//Chipset "i440fx" or "Q35
-	//Required: false
+	// Chipset "i440fx" or "Q35
+	// Default value : Q35
+	// Required: false
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"chipset"`

 	// ID of the chosen storage policy
--- a/pkg/cloudbroker/bservice/group_resize.go
+++ b/pkg/cloudbroker/bservice/group_resize.go
@@ -24,7 +24,7 @@ type GroupResizeRequest struct {

 	//Chipset for new computes, either i440fx or Q35 (i440fx by default)
 	//Available values : i440fx, Q35
-	//Default value : i440fx
+	//Default value : Q35
 	//Required: true
 	Chipset string `url:"chipset" json:"chipset" validate:"required,chipset"`

--- a/pkg/cloudbroker/bservice/models.go
+++ b/pkg/cloudbroker/bservice/models.go
@@ -146,8 +146,8 @@ type ItemCompute struct {
 	// Resource group ID
 	RGID uint64 `json:"rgId"`

-	// StackID
-	StackID uint64 `json:"stackId"`
+	// NodeID
+	NodeID uint64 `json:"node_id"`

 	// Status
 	Status string `json:"status"`
--- a/pkg/cloudbroker/compute/change_read_only.go
+++ b/pkg/cloudbroker/compute/change_read_only.go
@@ -0,0 +1,41 @@
+package compute
+
+import (
+	"context"
+	"net/http"
+	"strconv"
+
+	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
+)
+
+// ChangeReadOnlyRequest defines parameters for toggling read-only mode.
+type ChangeReadOnlyRequest struct {
+	// Compute ID
+	// Required: true
+	ComputeID uint64 `url:"compute_id" json:"compute_id" validate:"required"`
+
+	// ReadOnly indicates whether the read-only mode is enabled
+	// Required: true
+	ReadOnly bool `url:"read_only" json:"read_only" validate:"required"`
+}
+
+// ChangeReadOnly toggles compute read-only mode.
+func (c Compute) ChangeReadOnly(ctx context.Context, req ChangeReadOnlyRequest) (bool, error) {
+	if err := validators.ValidateRequest(req); err != nil {
+		return false, validators.ValidationErrors(validators.GetErrors(err))
+	}
+
+	url := "/cloudbroker/compute/change_read_only"
+
+	res, err := c.client.DecortApiCall(ctx, http.MethodPost, url, req)
+	if err != nil {
+		return false, err
+	}
+
+	result, err := strconv.ParseBool(string(res))
+	if err != nil {
+		return false, err
+	}
+
+	return result, nil
+}
--- a/pkg/cloudbroker/compute/filter_test.go
+++ b/pkg/cloudbroker/compute/filter_test.go
@@ -65,7 +65,7 @@ var computes = ListComputes{
 				MigrationJob:     0,
 				Milestones:       363500,
 				Name:             "test",
-				PinnedToStack:    1,
+				PinnedToNode:     1,
 				RAM:              4096,
 				ReferenceID:      "c7cb19ac-af4a-4067-852f-c5572949207e",
 				Registered:       true,
@@ -127,7 +127,7 @@ var computes = ListComputes{
 				MigrationJob:     0,
 				Milestones:       363853,
 				Name:             "compute_2",
-				PinnedToStack:    1,
+				PinnedToNode:     1,
 				RAM:              4096,
 				ReferenceID:      "a542c449-5b1c-4f90-88c5-7bb5f8ae68ff",
 				Registered:       true,
--- a/pkg/cloudbroker/compute/list.go
+++ b/pkg/cloudbroker/compute/list.go
@@ -42,17 +42,17 @@ type ListRequest struct {
 	// Required: false
 	IPAddress string `url:"ipAddress,omitempty" json:"ipAddress,omitempty"`

-	// Find by stack ID
+	// Find by node ID
 	// Required: false
-	StackID uint64 `url:"stackId,omitempty" json:"stackId,omitempty"`
+	NodeID uint64 `url:"node_id,omitempty" json:"node_id,omitempty"`

 	// Find by CD image ID
 	// Required: false
 	CDImageID uint64 `url:"cdImageId,omitempty" json:"cdImageId,omitempty"`

-	// Find by stack name
+	// Find by node name
 	// Required: false
-	StackName string `url:"stackName,omitempty" json:"stackName,omitempty"`
+	NodeName string `url:"nodeName,omitempty" json:"nodeName,omitempty"`

 	// Find by external network name
 	// Required: false
--- a/pkg/cloudbroker/compute/migrate.go
+++ b/pkg/cloudbroker/compute/migrate.go
@@ -15,9 +15,9 @@ type MigrateRequest struct {
 	// Required: true
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`

-	// Particular Stack ID to migrate this compute to
+	// Particular Node ID to migrate this compute to
 	// Required: false
-	TargetStackID uint64 `url:"targetStackId,omitempty" json:"targetStackId,omitempty"`
+	TargetNodeID uint64 `url:"targetNodeId,omitempty" json:"targetNodeId,omitempty"`

 	// If live migration fails, destroy compute
 	// on source node and recreate on the target
@@ -30,7 +30,7 @@ type AsyncWrapperMigrateRequest struct {
 	SyncMode bool `url:"sync"`
 }

-// Migrate migrates compute to another stack
+// Migrate migrates compute to another node
 func (c Compute) Migrate(ctx context.Context, req MigrateRequest) (bool, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
@@ -54,7 +54,7 @@ func (c Compute) Migrate(ctx context.Context, req MigrateRequest) (bool, error)
 	return result, nil
 }

-// AsyncMigrate migrates compute to another stack in async mode
+// AsyncMigrate migrates compute to another node in async mode
 func (c Compute) AsyncMigrate(ctx context.Context, req MigrateRequest) (string, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
--- a/pkg/cloudbroker/compute/migrate_storage.go
+++ b/pkg/cloudbroker/compute/migrate_storage.go
@@ -22,9 +22,9 @@ type MigrateStorageRequest struct {
 	// Required: true
 	PoolName string `url:"poolName" json:"poolName" validate:"required"`

-	// Target stack ID
+	// Target node ID
 	// Required: true
-	StackID uint64 `url:"stackId" json:"stackId" validate:"required"`
+	NodeID uint64 `url:"node_id" json:"node_id" validate:"required"`

 	// Async API call
 	// Required: true
@@ -32,7 +32,7 @@ type MigrateStorageRequest struct {
 }

 // MigrateStorage gets complex compute migration
-// Compute will be migrated to specified stack, and compute disks will
+// Compute will be migrated to specified node, and compute disks will
 // be migrated to specified SEP to specified pool.
 // This action can take up to 84 hours
 func (c Compute) MigrateStorage(ctx context.Context, req MigrateStorageRequest) (string, error) {
--- a/pkg/cloudbroker/compute/models.go
+++ b/pkg/cloudbroker/compute/models.go
@@ -804,8 +804,8 @@ type InfoCompute struct {
 	// Name of OS
 	OSVersion string `json:"os_version"`

-	// Pinned to stack
-	PinnedToStack int64 `json:"pinnedToStack"`
+	// Pinned to node
+	PinnedToNode int64 `json:"pinnedToNode"`

 	// PreferredCPU
 	PreferredCPU []int64 `json:"preferredCpu"`
@@ -813,6 +813,9 @@ type InfoCompute struct {
 	// Qemu_quest
 	QemuQuest QemuQuest `json:"qemu_guest"`

+	// ReadOnly indicates read-only mode state
+	ReadOnly bool `json:"read_only"`
+
 	// Number of RAM
 	RAM uint64 `json:"ram"`

@@ -837,11 +840,11 @@ type InfoCompute struct {
 	// SnapSets
 	SnapSets ListSnapshots `json:"snapSets"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"nodeId"`

-	// Stack name
-	StackName string `json:"stackName"`
+	// Node name
+	NodeName string `json:"nodeName"`

 	// Stateless SEP ID
 	StatelessSEPID int64 `json:"statelessSepId"`
@@ -1055,9 +1058,6 @@ type RecordCompute struct {
 	// Name
 	Name string `json:"name"`

-	// Node ID
-	NodeID uint64 `json:"nodeId"`
-
 	// Natable VINS ID
 	NatableVINSID uint64 `json:"natableVinsId"`

@@ -1091,8 +1091,8 @@ type RecordCompute struct {
 	// Name of OS
 	OSVersion string `json:"os_version"`

-	// Pinned to stack
-	PinnedToStack int64 `json:"pinnedToStack"`
+	// Pinned to node
+	PinnedToNode int64 `json:"pinnedToNode"`

 	// PreferredCPU
 	PreferredCPU []int64 `json:"preferredCpu"`
@@ -1100,6 +1100,9 @@ type RecordCompute struct {
 	// Qemu_quest
 	QemuQuest QemuQuest `json:"qemu_guest"`

+	// ReadOnly indicates read-only mode state
+	ReadOnly bool `json:"read_only"`
+
 	// Number of RAM
 	RAM uint64 `json:"ram"`

@@ -1124,11 +1127,11 @@ type RecordCompute struct {
 	// SnapSets
 	SnapSets ListSnapshots `json:"snapSets"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"node_id"`

-	// Stack name
-	StackName string `json:"stackName"`
+	// Node name
+	NodeName string `json:"nodeName"`

 	// Stateless SEP ID
 	StatelessSEPID int64 `json:"statelessSepId"`
@@ -1338,8 +1341,8 @@ type ItemPCIDevice struct {
 	// Resource group ID
 	RGID uint64 `json:"rgId"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"nodeId"`

 	// Status
 	Status string `json:"status"`
@@ -1441,14 +1444,14 @@ type MigrateStorageItem struct {
 	// Migration process log
 	Log []string `json:"log"`

-	// Source stack ID
-	SourceStackID uint64 `json:"sourceStackId"`
+	// Source node ID
+	SourceNodeID uint64 `json:"sourceNodeId"`

 	// Migration status
 	Status string `json:"status"`

-	// Target stack ID
-	TargetStackID uint64 `json:"targetStackId"`
+	// Target node ID
+	TargetNodeID uint64 `json:"targetNodeId"`
 }

 type RecordCloneStatus struct {
--- a/pkg/cloudbroker/compute/pin_to_stack.go
+++ b/pkg/cloudbroker/compute/pin_to_stack.go
@@ -8,15 +8,15 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

-// PinToStackRequest struct to pin compute to stack
-type PinToStackRequest struct {
+// PinToNodeRequest struct to pin compute to node
+type PinToNodeRequest struct {
 	// ID of the compute instance
 	// Required: true
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`

-	// Stack ID to pin to
+	// Node ID to pin to
 	// Required: false
-	TargetStackID uint64 `url:"targetStackId" json:"targetStackId"`
+	TargetNodeID uint64 `url:"targetNodeId" json:"targetNodeId"`

 	// Try to migrate or not if compute in running states
 	// Required: false
@@ -28,14 +28,14 @@ type PinToStackRequest struct {
 	AutoStart bool `url:"autoStart" json:"autoStart"`
 }

-// PinToStack pins compute to current stack
-func (c Compute) PinToStack(ctx context.Context, req PinToStackRequest) (uint64, error) {
+// PinToNode pins compute to current node
+func (c Compute) PinToNode(ctx context.Context, req PinToNodeRequest) (uint64, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
 		return 0, validators.ValidationErrors(validators.GetErrors(err))
 	}

-	url := "/cloudbroker/compute/pinToStack"
+	url := "/cloudbroker/compute/pin_to_node"

 	res, err := c.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	if err != nil {
--- a/pkg/cloudbroker/compute/redeploy.go
+++ b/pkg/cloudbroker/compute/redeploy.go
@@ -24,7 +24,7 @@ type RedeployRequest struct {

 	// Storage policy id of compute. The rules of the specified storage policy will be used.
 	// Required: true
-	StoragePolicyID uint64 `url:"storage_policy_id" json:"storage_policy_id" validate:"required"`
+	StoragePolicyID uint64 `url:"storage_policy_id,omitempty" json:"storage_policy_id,omitempty"`

 	// New size for the boot disk in GB, if boot disk size change is required
 	// Required: false
--- a/pkg/cloudbroker/compute/start.go
+++ b/pkg/cloudbroker/compute/start.go
@@ -18,9 +18,9 @@ type StartRequest struct {
 	// Required: false
 	AltBootID uint64 `url:"altBootId,omitempty" json:"altBootId,omitempty"`

-	// ID of stack to start compute
+	// ID of node to start compute
 	// Required: false
-	StackID uint64 `url:"stackId,omitempty" json:"stackId,omitempty"`
+	NodeID uint64 `url:"nodeId,omitempty" json:"nodeId,omitempty"`
 }

 // Start starts compute
--- a/pkg/cloudbroker/compute/start_migration_in.go
+++ b/pkg/cloudbroker/compute/start_migration_in.go
@@ -13,9 +13,9 @@ type StartMigrationINRequest struct {
 	// Required: true
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`

-	// ID of the stack where the compute will be staged for migration-in
+	// ID of the node where the compute will be staged for migration-in
 	// Required: false
-	StackID uint64 `url:"stackId,omitempty" json:"stackId,omitempty"`
+	NodeID uint64 `url:"node_id,omitempty" json:"node_id,omitempty"`
 }

 // StartMigrationIN starts compute for external migration in
--- a/pkg/cloudbroker/compute/unpin_from_stack.go
+++ b/pkg/cloudbroker/compute/unpin_from_stack.go
@@ -8,21 +8,21 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

-// UnpinFromStackRequest struct to unpin from stack
-type UnpinFromStackRequest struct {
+// UnpinFromNodeRequest struct to unpin from node
+type UnpinFromNodeRequest struct {
 	// ID of the compute instance
 	// Required: true
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`
 }

-// UnpinFromStack unpins compute from current stack
-func (c Compute) UnpinFromStack(ctx context.Context, req UnpinFromStackRequest) (bool, error) {
+// UnpinFromNode unpins compute from current node
+func (c Compute) UnpinFromNode(ctx context.Context, req UnpinFromNodeRequest) (bool, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
 		return false, validators.ValidationErrors(validators.GetErrors(err))
 	}

-	url := "/cloudbroker/compute/unpinFromStack"
+	url := "/cloudbroker/compute/unpin_from_node"

 	res, err := c.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	if err != nil {
--- a/pkg/cloudbroker/extnet/device_migrate.go
+++ b/pkg/cloudbroker/extnet/device_migrate.go
@@ -14,9 +14,9 @@ type DeviceMigrateRequest struct {
 	// Required: true
 	NetID uint64 `url:"net_id" json:"net_id" validate:"required"`

-	// Target stack ID to migrate to
+	// Target node ID to migrate to
 	// Required: false
-	StackID uint64 `url:"stackId,omitempty" json:"stackId,omitempty"`
+	NodeID uint64 `url:"node_id,omitempty" json:"node_id,omitempty"`

 	// Target device to migrate
 	// Required: false
--- a/pkg/cloudbroker/image/ids.go
+++ b/pkg/cloudbroker/image/ids.go
@@ -9,15 +9,6 @@ func (li ListImages) IDs() []uint64 {
 	return res
 }

-// IDs gets array of StackIDs from ListStacks struct
-func (ls ListStacks) IDs() []uint64 {
-	res := make([]uint64, 0, len(ls.Data))
-	for _, h := range ls.Data {
-		res = append(res, h.ID)
-	}
-	return res
-}
-
 // IDs gets array of HistoryIDs from ListHistory struct
 func (lh ListHistory) IDs() []uint64 {
 	res := make([]uint64, 0, len(lh))
--- a/pkg/cloudbroker/image/list_stacks.go
+++ b/pkg/cloudbroker/image/list_stacks.go
@@ -1,65 +0,0 @@
-package image
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
-)
-
-// ListStacksRequest struct to get list of stack
-type ListStacksRequest struct {
-	// Image ID
-	// Required: true
-	ImageID uint64 `url:"imageId" json:"imageId" validate:"required"`
-
-	// Page number
-	// Required: false
-	Page uint64 `url:"page,omitempty" json:"page,omitempty"`
-
-	// Page size
-	// Required: false
-	Size uint64 `url:"size,omitempty" json:"size,omitempty"`
-
-	// Find by name
-	// Required: false
-	Name string `url:"name,omitempty" json:"name,omitempty"`
-
-	// Find by status
-	// Required: false
-	Status string `url:"status,omitempty" json:"status,omitempty"`
-
-	// Find by type
-	// Required: false
-	Type string `url:"type,omitempty" json:"type,omitempty"`
-
-	// Sort by one of supported fields, format +|-(field)
-	// Required: false
-	SortBy string `url:"sortBy,omitempty" json:"sortBy,omitempty" validate:"omitempty,sortBy"`
-}
-
-// ListStacks gets list stack by image ID
-func (i Image) ListStacks(ctx context.Context, req ListStacksRequest) (*ListStacks, error) {
-
-	err := validators.ValidateRequest(req)
-	if err != nil {
-		return nil, validators.ValidationErrors(validators.GetErrors(err))
-	}
-
-	url := "/cloudbroker/image/listStacks"
-
-	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
-	if err != nil {
-		return nil, err
-	}
-
-	list := ListStacks{}
-
-	err = json.Unmarshal(res, &list)
-	if err != nil {
-		return nil, err
-	}
-
-	return &list, nil
-}
--- a/pkg/cloudbroker/image/models.go
+++ b/pkg/cloudbroker/image/models.go
@@ -329,84 +329,6 @@ func (r *GUID) UnmarshalJSON(b []byte) error {
 // List history
 type ListHistory []History

-// List stacks
-type ListStacks struct {
-	// Data
-	Data []ItemListStacks `json:"data"`
-
-	// Entry count
-	EntryCount uint64 `json:"entryCount"`
-}
-
-// Detailed information about image
-type ItemListStacks struct {
-	// CKey
-	CKey string `json:"_ckey"`
-
-	// API URL
-	APIURL string `json:"apiUrl"`
-
-	// API key
-	APIKey string `json:"apikey"`
-
-	// App ID
-	AppID string `json:"appId"`
-
-	// CPU allocation ratio
-	CPUAllocationRatio float64 `json:"cpu_allocation_ratio"`
-
-	// Description
-	Description string `json:"desc"`
-
-	// Descr
-	Descr string `json:"descr"`
-
-	// Drivers
-	Drivers []string `json:"drivers"`
-
-	// Eco
-	Eco interface{} `json:"eco"`
-
-	// Error
-	Error uint64 `json:"error"`
-
-	// Grid ID
-	GID uint64 `json:"gid"`
-
-	// GID
-	GUID uint64 `json:"guid"`
-
-	// ID
-	ID uint64 `json:"id"`
-
-	// List image IDs
-	Images []uint64 `json:"images"`
-
-	// Login
-	Login string `json:"login"`
-
-	// Mem allocation ratio
-	MemAllocationRatio float64 `json:"mem_allocation_ratio"`
-
-	// Name
-	Name string `json:"name"`
-
-	// Packegas
-	Packages Packages `json:"packages"`
-
-	// Password
-	Password string `json:"passwd"`
-
-	// Reference ID
-	ReferenceID string `json:"referenceId"`
-
-	// Status
-	Status string `json:"status"`
-
-	// Type
-	Type string `json:"type"`
-}
-
 // Package
 type Packages struct {
 	// LibvirtBin
--- a/pkg/cloudbroker/k8s/create.go
+++ b/pkg/cloudbroker/k8s/create.go
@@ -171,6 +171,7 @@ type CreateRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`

 	// Zone ID
--- a/pkg/cloudbroker/k8s/worker_add.go
+++ b/pkg/cloudbroker/k8s/worker_add.go
@@ -24,6 +24,7 @@ type WorkerAddRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`
 }

--- a/pkg/cloudbroker/k8s/workers_group_add.go
+++ b/pkg/cloudbroker/k8s/workers_group_add.go
@@ -69,6 +69,7 @@ type WorkersGroupAddRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`
 }

--- a/pkg/cloudbroker/kvmx86/create.go
+++ b/pkg/cloudbroker/kvmx86/create.go
@@ -160,9 +160,9 @@ type CreateRequest struct {
 	// Required: false
 	Start bool `url:"start" json:"start"`

-	// Stack ID
+	// Node ID
 	// Required: false
-	StackID uint64 `url:"stackId,omitempty" json:"stackId,omitempty"`
+	NodeID uint64 `url:"node_id,omitempty" json:"node_id,omitempty"`

 	// System name
 	// Required: false
@@ -191,6 +191,7 @@ type CreateRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`

 	// Use Huge Pages to allocate RAM of the virtual machine. The system must be pre-configured by allocating Huge Pages on the physical node
--- a/pkg/cloudbroker/kvmx86/create_blank.go
+++ b/pkg/cloudbroker/kvmx86/create_blank.go
@@ -67,8 +67,27 @@ type CreateBlankRequest struct {

 	// Type of the emulated system, Q35 or i440fx
 	// Required: false
+	// Default: Q35
 	Chipset string `url:"chipset,omitempty" json:"chipset,omitempty" validate:"omitempty,chipset"`

+	// Use Huge Pages to allocate RAM of the virtual machine. The system must be pre-configured by allocating Huge Pages on the physical node
+	// Required: false
+	// Default: false
+	HPBacked bool `url:"hp_backed" json:"hp_backed"`
+
+	// Run VM on dedicated CPUs. To use this feature, the system must be pre-configured by allocating CPUs on the physical node
+	// Required: false
+	// Default: false
+	CPUPin bool `url:"cpu_pin" json:"cpu_pin"`
+
+	// Rule for VM placement with NUMA affinity.
+	// Possible values - none (placement without NUMA affinity),
+	// strict (strictly with NUMA affinity, if not possible - do not start VM),
+	// loose (use NUMA affinity if possible)
+	// Required: false
+	// Default: none
+	NumaAffinity string `url:"numa_affinity,omitempty" json:"numa_affinity,omitempty" validate:"omitempty,numaAffinity"`
+
 	// Recommended isolated CPUs. Field is ignored if compute.cpupin=False or compute.pinned=False
 	// Required: false
 	PreferredCPU []int64 `url:"preferredCpu,omitempty" json:"preferredCpu,omitempty" validate:"omitempty,preferredCPU"`
--- a/pkg/cloudbroker/stack/get_logical_cores_count.go
+++ b/pkg/cloudbroker/stack/get_logical_cores_count.go
@@ -1,4 +1,4 @@
-package stack
+package node

 import (
 	"context"
@@ -8,21 +8,21 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

-// GetLogicalCoresCountRequest struct to get logical cores count by stack
+// GetLogicalCoresCountRequest struct to get logical cores count by node
 type GetLogicalCoresCountRequest struct {
-	// Stack ID
+	// Node ID
 	// Required: true
-	StackId uint64 `url:"stackId" json:"stackId" validate:"required"`
+	NodeId uint64 `url:"node_id" json:"node_id" validate:"required"`
 }

-// GetLogicalCoresCount get logical cores count by stack
-func (i Stack) GetLogicalCoresCount(ctx context.Context, req GetLogicalCoresCountRequest) (uint64, error) {
+// GetLogicalCoresCount get logical cores count by node
+func (i Node) GetLogicalCoresCount(ctx context.Context, req GetLogicalCoresCountRequest) (uint64, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
 		return 0, validators.ValidationErrors(validators.GetErrors(err))
 	}

-	url := "/cloudbroker/stack/getLogicalCoresCount"
+	url := "/cloudbroker/node/get_logical_cores_count"

 	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	if err != nil {
--- a/pkg/cloudbroker/node/models.go
+++ b/pkg/cloudbroker/node/models.go
@@ -53,9 +53,6 @@ type RecordNode struct {
 	// SriovEnabled
 	SriovEnabled bool `json:"sriovEnabled"`

-	// StackID
-	StackID uint64 `json:"stackId"`
-
 	// Status
 	Status string `json:"status"`

@@ -76,6 +73,15 @@ type RecordNode struct {

 	// Zone ID
 	ZoneID uint64 `json:"zoneId"`
+
+	// OpenvSwitch Bridges
+	OpenvSwitchBridges []string `json:"openvswitch_bridges"`
+
+	// Description
+	Description string `json:"description"`
+
+	// SDN Hypervisor Name
+	SDNHypervisorName string `json:"sdn_hypervisor_name"`
 }

 // Resource consumption of the node
@@ -102,7 +108,7 @@ type FreeResourcesInfo struct {
 	RAM float64 `json:"RAM"`

 	// VCPU
-	VCPU uint64 `json:"vCPU"`
+	VCPU uint64 `json:"vCPUs"`
 }

 // Resources Info
@@ -136,6 +142,12 @@ type CpuInfo struct {

 	// PhysCount
 	PhysCount uint64 `json:"physCount"`
+
+	// Flags
+	Flags []string `json:"flags"`
+
+	// Mddel name
+	ModelName string `json:"model_name"`
 }

 // Main information about node
@@ -245,9 +257,6 @@ type ItemNode struct {
 	// SriovEnabled
 	SriovEnabled bool `json:"sriovEnabled"`

-	// StackID
-	StackID uint64 `json:"stackId"`
-
 	// Status
 	Status string `json:"status"`

@@ -265,6 +274,34 @@ type ItemNode struct {

 	// Zone ID
 	ZoneID uint64 `json:"zoneId"`
+
+	// OpenvSwitch Bridges
+	OpenvSwitchBridges []string `json:"openvswitch_bridges"`
+
+	// APIUrl
+	APIUrl string `json:"apiUrl"`
+
+	// Drivers
+	Drivers []string `json:"drivers"`
+
+	// Old Compat LVM ID
+	OldCompatLVMID uint64 `json:"old_compat_lvm_id"`
+
+	// CPU Allocation ratio
+	CPUAllocationRatio float64 `json:"cpu_allocation_ratio"`
+
+	// MemAllocationRatio
+
+	MemAllocationRatio float64 `json:"mem_allocation_ratio"`
+	// Packages
+	Packages map[string]PackageInfo `json:"packages"`
+}
+
+type PackageInfo struct {
+	// Installed size
+	InstalledSize string `json:"installed_size"`
+	// Version
+	Ver string `json:"ver"`
 }

 // Numa Topology Info
--- a/pkg/cloudbroker/node/set_cpu_allocation_ratio.go
+++ b/pkg/cloudbroker/node/set_cpu_allocation_ratio.go
@@ -0,0 +1,36 @@
+package node
+
+import (
+	"context"
+	"net/http"
+
+	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
+)
+
+// SetCpuAllocationRatioRequest struct to set CPU allocation ratio
+type SetCpuAllocationRatioRequest struct {
+	// Node ID
+	// Required: true
+	NodeID uint64 `url:"node_id" json:"node_id" validate:"required"`
+
+	// Allocation ratio (zero or positive value)
+	// Required: true
+	Ratio float64 `url:"ratio" json:"ratio" validate:"required"`
+}
+
+// SetCpuAllocationRatio set CPU allocation ratio
+func (i Node) SetCpuAllocationRatio(ctx context.Context, req SetCpuAllocationRatioRequest) error {
+	err := validators.ValidateRequest(req)
+	if err != nil {
+		return validators.ValidationErrors(validators.GetErrors(err))
+	}
+
+	url := "/cloudbroker/node/set_cpu_allocation_ratio"
+
+	_, err = i.client.DecortApiCall(ctx, http.MethodPost, url, req)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
--- a/pkg/cloudbroker/node/set_mem_allocation_ratio.go
+++ b/pkg/cloudbroker/node/set_mem_allocation_ratio.go
@@ -0,0 +1,36 @@
+package node
+
+import (
+	"context"
+	"net/http"
+
+	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
+)
+
+// SetMemAllocationRatioRequest struct to set memory allocation ratio
+type SetMemAllocationRatioRequest struct {
+	// Node ID
+	// Required: true
+	NodeID uint64 `url:"node_id" json:"node_id" validate:"required"`
+
+	// Allocation ratio (zero or positive value)
+	// Required: true
+	Ratio float64 `url:"ratio" json:"ratio" validate:"required"`
+}
+
+// SetMemAllocationRatio set memory allocation ratio
+func (i Node) SetMemAllocationRatio(ctx context.Context, req SetMemAllocationRatioRequest) error {
+	err := validators.ValidateRequest(req)
+	if err != nil {
+		return validators.ValidationErrors(validators.GetErrors(err))
+	}
+
+	url := "/cloudbroker/node/set_mem_allocation_ratio"
+
+	_, err = i.client.DecortApiCall(ctx, http.MethodPost, url, req)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
--- a/pkg/cloudbroker/pcidevice/create.go
+++ b/pkg/cloudbroker/pcidevice/create.go
@@ -3,15 +3,16 @@ package pcidevice
 import (
 	"context"
 	"net/http"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 	"strconv"
+
+	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

 // CreateRequest struct to creating PCI device
 type CreateRequest struct {
-	// StackID
+	// NodeID
 	// Required: true
-	StackID uint64 `url:"stackId" json:"stackId" validate:"required"`
+	NodeID uint64 `url:"node_id" json:"node_id" validate:"required"`

 	// Resource group ID
 	// Required: true
--- a/pkg/cloudbroker/pcidevice/models.go
+++ b/pkg/cloudbroker/pcidevice/models.go
@@ -29,8 +29,8 @@ type ItemPCIDevice struct {
 	// Resource group ID
 	RGID uint64 `json:"rgId"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"nodeId"`

 	// Status
 	Status string `json:"status"`
@@ -47,4 +47,3 @@ type ListPCIDevices struct {
 	// Entry count
 	EntryCount uint64 `json:"entryCount"`
 }
-
--- a/pkg/cloudbroker/resmon/get_by_stack.go
+++ b/pkg/cloudbroker/resmon/get_by_stack.go
@@ -8,10 +8,10 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

-type GetByStackRequest struct {
-	// Stack ID
+type GetByNodeRequest struct {
+	// Node ID
 	// Required: true
-	StackID uint64 `url:"stackId" json:"stackId" validate:"required"`
+	NodeID uint64 `url:"nodeId" json:"nodeId" validate:"required"`

 	// Start of time period - unixtime
 	// Required: false
@@ -23,13 +23,13 @@ type GetByStackRequest struct {
 }

 // Get a grid resource monitoring for the specified time period
-func (r Resmon) GetByStack(ctx context.Context, req GetByStackRequest) (*GetByStackData, error) {
-	res, err := r.GetByStackRaw(ctx, req)
+func (r Resmon) GetByNode(ctx context.Context, req GetByNodeRequest) (*GetByNodeData, error) {
+	res, err := r.GetByNodeRaw(ctx, req)
 	if err != nil {
 		return nil, err
 	}

-	info := GetByStackData{}
+	info := GetByNodeData{}

 	err = json.Unmarshal(res, &info)
 	if err != nil {
@@ -40,13 +40,13 @@ func (r Resmon) GetByStack(ctx context.Context, req GetByStackRequest) (*GetBySt
 }

 // GetRaw gets information about compute as an array of bytes
-func (r Resmon) GetByStackRaw(ctx context.Context, req GetByStackRequest) ([]byte, error) {
+func (r Resmon) GetByNodeRaw(ctx context.Context, req GetByNodeRequest) ([]byte, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
 		return nil, validators.ValidationErrors(validators.GetErrors(err))
 	}

-	url := "/cloudbroker/resmon/getByStack"
+	url := "/cloudbroker/resmon/get_by_node"

 	res, err := r.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	return res, err
--- a/pkg/cloudbroker/resmon/get_by_stacks.go
+++ b/pkg/cloudbroker/resmon/get_by_stacks.go
@@ -8,7 +8,7 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )

-type GetByStacksRequest struct {
+type GetByNodesRequest struct {
 	// Start of time period - unixtime
 	// Required: false
 	StartTime uint64 `url:"starttime,omitempty" json:"starttime,omitempty"`
@@ -19,13 +19,13 @@ type GetByStacksRequest struct {
 }

 // Get a grid resource monitoring for the specified time period
-func (r Resmon) GetByStacks(ctx context.Context, req GetByStacksRequest) (*GetByStackData, error) {
-	res, err := r.GetByStacksRaw(ctx, req)
+func (r Resmon) GetByNodes(ctx context.Context, req GetByNodesRequest) (*GetByNodeData, error) {
+	res, err := r.GetByNodesRaw(ctx, req)
 	if err != nil {
 		return nil, err
 	}

-	info := GetByStackData{}
+	info := GetByNodeData{}

 	err = json.Unmarshal(res, &info)
 	if err != nil {
@@ -36,13 +36,13 @@ func (r Resmon) GetByStacks(ctx context.Context, req GetByStacksRequest) (*GetBy
 }

 // GetRaw gets information about compute as an array of bytes
-func (r Resmon) GetByStacksRaw(ctx context.Context, req GetByStacksRequest) ([]byte, error) {
+func (r Resmon) GetByNodesRaw(ctx context.Context, req GetByNodesRequest) ([]byte, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
 		return nil, validators.ValidationErrors(validators.GetErrors(err))
 	}

-	url := "/cloudbroker/resmon/getByStacks"
+	url := "/cloudbroker/resmon/get_by_nodes"

 	res, err := r.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	return res, err
--- a/pkg/cloudbroker/resmon/models.go
+++ b/pkg/cloudbroker/resmon/models.go
@@ -12,7 +12,7 @@ type GetByComputePoint struct {
 	Usage     ComputeUsage `json:"usage"`
 	Disks     []ItemDisk   `json:"disks"`
 	UID       string       `json:"uid"`
-	StackID   uint64       `json:"stackId"`
+	NodeID    uint64       `json:"nodeId"`
 }

 type ComputeUsage struct {
@@ -46,7 +46,7 @@ type GetByGRIDPoint struct {
 }

 type ItemTotalByGRID struct {
-	StacksCPU       uint64 `json:"stacksCPU"`
+	NodesCPU        uint64 `json:"nodesCPU"`
 	StorageCapacity uint64 `json:"storageCapacity"`
 	CPUPower        uint64 `json:"cpuPower"`
 	CPUUtil         uint64 `json:"cpuUtil"`
@@ -64,17 +64,17 @@ type ItemStorage struct {
 	UID           string `json:"uid"`
 }

-// GetByStackData represents an array of data points
-type GetByStackData []GetByStackPoint
+// GetByNodeData represents an array of data points
+type GetByNodeData []GetByNodePoint

-type GetByStackPoint struct {
-	Usage   StackUsage     `json:"usage"`
-	CPUInfo CPUinfoByStack `json:"cpuInfo"`
-	Name    string         `json:"name"`
-	ID      uint64         `json:"id"`
+type GetByNodePoint struct {
+	Usage   NodeUsage     `json:"usage"`
+	CPUInfo CPUinfoByNode `json:"cpuInfo"`
+	Name    string        `json:"name"`
+	ID      uint64        `json:"id"`
 }

-type StackUsage struct {
+type NodeUsage struct {
 	CPUPower    uint64 `json:"cpuPower"`
 	UsedVCPUs   uint64 `json:"usedVcpus"`
 	PCPU        uint64 `json:"pcpu"`
@@ -84,7 +84,7 @@ type StackUsage struct {
 	FreeMem     uint64 `json:"freeMem"`
 }

-type CPUinfoByStack struct {
+type CPUinfoByNode struct {
 	ClockSpeed uint64 `json:"clockSpeed"`
 	CoreCount  uint64 `json:"coreCount"`
 	PhysCount  uint64 `json:"physCount"`
--- a/pkg/cloudbroker/rg/create.go
+++ b/pkg/cloudbroker/rg/create.go
@@ -39,10 +39,6 @@ type CreateRequest struct {
 	// Required: false
 	MaxCPUCapacity int64 `url:"maxCPUCapacity,omitempty" json:"maxCPUCapacity,omitempty"`

-	// Max sent/received network transfer peering
-	// Required: false
-	MaxNetworkPeerTransfer int64 `url:"maxNetworkPeerTransfer,omitempty" json:"maxNetworkPeerTransfer,omitempty"`
-
 	// Max number of assigned public IPs
 	// Required: false
 	MaxNumPublicIP int64 `url:"maxNumPublicIP,omitempty" json:"maxNumPublicIP,omitempty"`
--- a/pkg/cloudbroker/rg/filter_test.go
+++ b/pkg/cloudbroker/rg/filter_test.go
@@ -35,7 +35,6 @@ var rgs = ListRG{
 				CuD:      -1,
 				CUI:      -1,
 				CUM:      -1,
-				CUNP:     -1,
 				GPUUnits: -1,
 			},
 			Secret:      "",
@@ -78,7 +77,6 @@ var rgs = ListRG{
 				CuD:      -1,
 				CUI:      -1,
 				CUM:      -1,
-				CUNP:     -1,
 				GPUUnits: -1,
 			},
 			Secret:      "",
@@ -121,7 +119,6 @@ var rgs = ListRG{
 				CuD:      -1,
 				CUI:      -1,
 				CUM:      -1,
-				CUNP:     -1,
 				GPUUnits: -1,
 			},
 			Secret:      "",
--- a/pkg/cloudbroker/rg/models.go
+++ b/pkg/cloudbroker/rg/models.go
@@ -121,9 +121,6 @@ type ResourceLimits struct {
 	// CUM
 	CUM float64 `json:"CU_M"`

-	// CUNP
-	CUNP float64 `json:"CU_NP"`
-
 	// GPU units
 	GPUUnits float64 `json:"gpu_units"`

--- a/pkg/cloudbroker/rg/update.go
+++ b/pkg/cloudbroker/rg/update.go
@@ -35,10 +35,6 @@ type UpdateRequest struct {
 	// Required: false
 	MaxCPUCapacity int64 `url:"maxCPUCapacity,omitempty" json:"maxCPUCapacity,omitempty"`

-	// Max sent/received network transfer peering
-	// Required: false
-	MaxNetworkPeerTransfer int64 `url:"maxNetworkPeerTransfer,omitempty" json:"maxNetworkPeerTransfer,omitempty"`
-
 	// Max number of assigned public IPs
 	// Required: false
 	MaxNumPublicIP int64 `url:"maxNumPublicIP,omitempty" json:"maxNumPublicIP,omitempty"`
--- a/pkg/cloudbroker/secgroup/security_group.go
+++ b/pkg/cloudbroker/secgroup/security_group.go
@@ -7,7 +7,7 @@ type SecurityGroup struct {
 	client interfaces.Caller
 }

-// Builder for stack endpoint
+// Builder for security group endpoint
 func New(client interfaces.Caller) *SecurityGroup {
 	return &SecurityGroup{
 		client: client,
--- a/pkg/cloudbroker/sep/add_pool.go
+++ b/pkg/cloudbroker/sep/add_pool.go
@@ -13,12 +13,13 @@ type AddPoolRequest struct {
 	// Required: true
 	SEPID uint64 `url:"sep_id" json:"sep_id" validate:"required"`

-	// method Async/Sync
+	// Method Async/Sync
 	// Default: true
 	// Required: false
 	Sync bool `url:"sync" json:"sync"`

-	// Pool structure which contains fields such as "name", "types", "accessAccountIds", "accessResGroupIds"
+	// Pool structure which contains fields such as "name", "usage_limit", "types", "system", "accessAccountIds", "accessResGroupIds". Added fields for other pool types: Des, Ovs - "uris" list of "ip, port".
+	// Dorado, Tatlin no additional fields required. Hitachi - "id", "snapshotable", "snapshot_pool_id", "minLdevId", "maxLdevId", "clone_technology". Shared - "description", "wwns", "allocate_type", "stripes", "metadata_size", "metadatatalun". Local - "description", "node_consumer", "block_disk".
 	// Required: true
 	Pool string `url:"pool" json:"pool" validate:"required"`
 }
--- a/pkg/cloudbroker/stack.go
+++ b/pkg/cloudbroker/stack.go
@@ -1,10 +0,0 @@
-package cloudbroker
-
-import (
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/stack"
-)
-
-// Accessing the Stack method group
-func (cb *CloudBroker) Stack() *stack.Stack {
-	return stack.New(cb.client)
-}
--- a/pkg/cloudbroker/stack/get.go
+++ b/pkg/cloudbroker/stack/get.go
@@ -1,46 +0,0 @@
-package stack
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
-)
-
-// GetRequest struct to get list of stacks
-type GetRequest struct {
-	// Find by ID
-	// Required: true
-	StackId uint64 `url:"stackId" json:"stackId" validate:"required"`
-}
-
-// Get gets stack details by ID as an InfoStack struct
-func (i Stack) Get(ctx context.Context, req GetRequest) (*InfoStack, error) {
-	res, err := i.GetRaw(ctx, req)
-	if err != nil {
-		return nil, err
-	}
-
-	info := InfoStack{}
-
-	err = json.Unmarshal(res, &info)
-	if err != nil {
-		return nil, err
-	}
-
-	return &info, nil
-}
-
-// GetRaw gets stack details by ID as an array of bytes
-func (i Stack) GetRaw(ctx context.Context, req GetRequest) ([]byte, error) {
-	err := validators.ValidateRequest(req)
-	if err != nil {
-		return nil, validators.ValidationErrors(validators.GetErrors(err))
-	}
-
-	url := "/cloudbroker/stack/get"
-
-	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
-	return res, err
-}
--- a/pkg/cloudbroker/stack/ids.go
+++ b/pkg/cloudbroker/stack/ids.go
@@ -1,10 +0,0 @@
-package stack
-
-// IDs gets array of StackIDs from ListStacks struct
-func (ls ListStacks) IDs() []uint64 {
-	res := make([]uint64, 0, len(ls.Data))
-	for _, s := range ls.Data {
-		res = append(res, s.ID)
-	}
-	return res
-}
--- a/pkg/cloudbroker/stack/list.go
+++ b/pkg/cloudbroker/stack/list.go
@@ -1,72 +0,0 @@
-package stack
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
-)
-
-// ListRequest struct to get list of stacks
-type ListRequest struct {
-	// Find by ID
-	// Required: false
-	ByID uint64 `url:"by_id,omitempty" json:"by_id,omitempty"`
-
-	// Find by name
-	// Required: false
-	Name string `url:"name,omitempty" json:"name,omitempty"`
-
-	// Find by type
-	// Required: false
-	Type string `url:"type,omitempty" json:"type,omitempty"`
-
-	// Find by status
-	// Required: false
-	Status string `url:"status,omitempty" json:"status,omitempty"`
-
-	// Sort by one of supported fields, format +|-(field)
-	// Required: false
-	SortBy string `url:"sortBy,omitempty" json:"sortBy,omitempty" validate:"omitempty,sortBy"`
-
-	// Page number
-	// Required: false
-	Page uint64 `url:"page,omitempty" json:"page,omitempty"`
-
-	// Page size
-	// Required: false
-	Size uint64 `url:"size,omitempty" json:"size,omitempty"`
-}
-
-// List gets list of stacks as a ListStacks struct
-func (i Stack) List(ctx context.Context, req ListRequest) (*ListStacks, error) {
-
-	res, err := i.ListRaw(ctx, req)
-	if err != nil {
-		return nil, err
-	}
-
-	list := ListStacks{}
-
-	err = json.Unmarshal(res, &list)
-	if err != nil {
-		return nil, err
-	}
-
-	return &list, nil
-}
-
-// ListRaw gets list of stacks as an array of bytes
-func (i Stack) ListRaw(ctx context.Context, req ListRequest) ([]byte, error) {
-
-	err := validators.ValidateRequest(req)
-	if err != nil {
-		return nil, validators.ValidationErrors(validators.GetErrors(err))
-	}
-
-	url := "/cloudbroker/stack/list"
-
-	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
-	return res, err
-}
--- a/pkg/cloudbroker/stack/models.go
+++ b/pkg/cloudbroker/stack/models.go
@@ -1,180 +0,0 @@
-package stack
-
-// Main information about stack
-type InfoStack struct {
-	// CKey
-	Ckey string `json:"_ckey"`
-
-	// Meta
-	Meta []interface{} `json:"_meta"`
-
-	//API URL
-	APIURL string `json:"apiUrl"`
-
-	//API key
-	Apikey string `json:"apikey"`
-
-	// App ID
-	AppID string `json:"appId"`
-
-	// CPU allocation ratio
-	CPUAllocationRatio float64 `json:"cpu_allocation_ratio"`
-
-	// Description
-	Description string `json:"desc"`
-
-	// Descr
-	Descr string `json:"descr"`
-
-	// Drivers
-	Drivers []string `json:"drivers"`
-
-	// Eco
-	Eco interface{} `json:"eco"`
-
-	// Error
-	Error uint64 `json:"error"`
-
-	// Grid ID
-	GID uint64 `json:"gid"`
-
-	// GID
-	GUID uint64 `json:"guid"`
-
-	// ID
-	ID uint64 `json:"id"`
-
-	// List image IDs
-	Images []uint64 `json:"images"`
-
-	// Login
-	Login string `json:"login"`
-
-	// Mem allocation ratio
-	MemAllocationRatio float64 `json:"mem_allocation_ratio"`
-
-	// Name
-	Name string `json:"name"`
-
-	// Packegas
-	Packages Packages `json:"packages"`
-
-	//Password
-	Password string `json:"passwd"`
-
-	// Reference ID
-	ReferenceID string `json:"referenceId"`
-
-	// Status
-	Status string `json:"status"`
-
-	// Type
-	Type string `json:"type"`
-}
-
-// List of stacks
-type ListStacks struct {
-	//List
-	Data []InfoStack `json:"data"`
-
-	//Entry count
-	EntryCount uint64 `json:"entryCount"`
-}
-
-// Package
-type Packages struct {
-	// LibGuestFSTools
-	LibGuestFSTools LibGuestFSTools `json:"libguestfs-tools"`
-
-	// LibvirtBin
-	LibvirtBin LibvirtBin `json:"libvirt-bin"`
-
-	// LibvirtDaemon
-	LibvirtDaemon LibvirtDaemon `json:"libvirt-daemon"`
-
-	// Lvm2Lockd
-	Lvm2Lockd Lvm2Lockd `json:"lvm2-lockd"`
-
-	// OpenvswitchCommon
-	OpenvswitchCommon OpenvswitchCommon `json:"openvswitch-common"`
-
-	// OpenvswitchSwitch
-	OpenvswitchSwitch OpenvswitchSwitch `json:"openvswitch-switch"`
-
-	// QemuSystemX86
-	QemuSystemX86 QemuSystemX86 `json:"qemu-system-x86"`
-
-	// Sanlock
-	Sanlock Sanlock `json:"sanlock"`
-}
-
-// LibGuestFSTools
-type LibGuestFSTools struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
-
-// LibvirtBin
-type LibvirtBin struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
-
-type LibvirtDaemon struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
-
-// Lvm2Lockd
-type Lvm2Lockd struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
-
-// OpenvswitchCommon
-type OpenvswitchCommon struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
-
-// OpenvswitchSwitch
-type OpenvswitchSwitch struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
-
-// QemuSystemX86
-type QemuSystemX86 struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
-
-// Sanlock
-type Sanlock struct {
-	// InstalledSize
-	InstalledSize string `json:"installed_size"`
-
-	// Version
-	Ver string `json:"ver"`
-}
--- a/pkg/cloudbroker/stack/set_cpu_allocation_ratio.go
+++ b/pkg/cloudbroker/stack/set_cpu_allocation_ratio.go
@@ -1,44 +0,0 @@
-package stack
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
-)
-
-// SetCpuAllocationRatioRequest struct to set CPU allocation ratio
-type SetCpuAllocationRatioRequest struct {
-	// Stack ID
-	// Required: true
-	StackId uint64 `url:"stackId" json:"stackId" validate:"required"`
-
-	// Allocation ratio (zero or positive value)
-	// Required: true
-	Ratio float64 `url:"ratio" json:"ratio" validate:"required"`
-}
-
-// SetCpuAllocationRatio set CPU allocation ratio
-func (i Stack) SetCpuAllocationRatio(ctx context.Context, req SetCpuAllocationRatioRequest) (*InfoStack, error) {
-	err := validators.ValidateRequest(req)
-	if err != nil {
-		return nil, validators.ValidationErrors(validators.GetErrors(err))
-	}
-
-	url := "/cloudbroker/stack/setCpuAllocationRatio"
-
-	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
-	if err != nil {
-		return nil, err
-	}
-
-	info := InfoStack{}
-
-	err = json.Unmarshal(res, &info)
-	if err != nil {
-		return nil, err
-	}
-
-	return &info, nil
-}
--- a/pkg/cloudbroker/stack/set_mem_allocation_ratio.go
+++ b/pkg/cloudbroker/stack/set_mem_allocation_ratio.go
@@ -1,44 +0,0 @@
-package stack
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
-)
-
-// SetMemAllocationRatioRequest struct to set memory allocation ratio
-type SetMemAllocationRatioRequest struct {
-	// Stack ID
-	// Required: true
-	StackId uint64 `url:"stackId" json:"stackId" validate:"required"`
-
-	// Allocation ratio (zero or positive value)
-	// Required: true
-	Ratio float64 `url:"ratio" json:"ratio" validate:"required"`
-}
-
-// SetMemAllocationRatio set memory allocation ratio
-func (i Stack) SetMemAllocationRatio(ctx context.Context, req SetMemAllocationRatioRequest) (*InfoStack, error) {
-	err := validators.ValidateRequest(req)
-	if err != nil {
-		return nil, validators.ValidationErrors(validators.GetErrors(err))
-	}
-
-	url := "/cloudbroker/stack/setMemAllocationRatio"
-
-	res, err := i.client.DecortApiCall(ctx, http.MethodPost, url, req)
-	if err != nil {
-		return nil, err
-	}
-
-	info := InfoStack{}
-
-	err = json.Unmarshal(res, &info)
-	if err != nil {
-		return nil, err
-	}
-
-	return &info, nil
-}
--- a/pkg/cloudbroker/stack/stack.go
+++ b/pkg/cloudbroker/stack/stack.go
@@ -1,15 +0,0 @@
-package stack
-
-import "repository.basistech.ru/BASIS/decort-golang-sdk/interfaces"
-
-// Structure for creating request to stack
-type Stack struct {
-	client interfaces.Caller
-}
-
-// Builder for stack endpoint
-func New(client interfaces.Caller) *Stack {
-	return &Stack{
-		client: client,
-	}
-}
--- a/pkg/cloudbroker/stpolicy/storage_policy.go
+++ b/pkg/cloudbroker/stpolicy/storage_policy.go
@@ -7,7 +7,7 @@ type StPolicy struct {
 	client interfaces.Caller
 }

-// Builder for stack endpoint
+// Builder for storage policy endpoint
 func New(client interfaces.Caller) *StPolicy {
 	return &StPolicy{
 		client: client,
--- a/pkg/cloudbroker/user/models.go
+++ b/pkg/cloudbroker/user/models.go
@@ -237,7 +237,6 @@ type CloudBrokerEndpoints struct {
 	Machine        []string `json:"machine,omitempty"`
 	Metering       []string `json:"metering,omitempty"`
 	Milestones     []string `json:"milestones,omitempty"`
-	Node           []string `json:"node,omitempty"`
 	Openshift      []string `json:"openshift,omitempty"`
 	OpenshiftCI    []string `json:"openshiftci,omitempty"`
 	Ovsnode        []string `json:"ovsnode,omitempty"`
@@ -248,7 +247,7 @@ type CloudBrokerEndpoints struct {
 	Resmon         []string `json:"resmon,omitempty"`
 	RG             []string `json:"rg,omitempty"`
 	Sep            []string `json:"sep,omitempty"`
-	Stack          []string `json:"stack,omitempty"`
+	Node           []string `json:"node,omitempty"`
 	Tasks          []string `json:"tasks,omitempty"`
 	TLock          []string `json:"tlock,omitempty"`
 	User           []string `json:"user,omitempty"`
--- a/pkg/cloudbroker/vins/models.go
+++ b/pkg/cloudbroker/vins/models.go
@@ -74,8 +74,8 @@ type Resources struct {
 	// Number of RAM
 	RAM uint64 `json:"ram"`

-	// Stack ID
-	StackID uint64 `json:"stackId"`
+	// Node ID
+	NodeID uint64 `json:"node_id"`

 	// UUID
 	UUID string `json:"uuid"`
--- a/tests/platform_upgrade/README.md
+++ b/tests/platform_upgrade/README.md
@@ -77,7 +77,7 @@ FAIL
 Пример вывода:
 ```go
 === RUN   TestRequestsCloudbroker
-    utils_requests.go:125: Path /cloudbroker/image/updateNodes has following errors: [Field enabledStacks has different type parameters on the platform and in golang structure]
+    utils_requests.go:125: Path /cloudbroker/image/updateNodes has following errors: [Field enabledNodes has different type parameters on the platform and in golang structure]
    utils_requests.go:125: Path /cloudbroker/lb/listDeleted has following errors: [Platform has field accountId that golang structure doesn't]
    utils_requests.go:125: Path /cloudbroker/k8ci/listDeleted has following errors: [Platform has field k8cId that golang structure doesn't]
 <...>
@@ -108,12 +108,12 @@ FAIL
        /cloudbroker/account/listVMs
        /cloudapi/user/brief
        /cloudapi/user/search
-        /cloudbroker/stack/setMemAllocationRatio
+        /cloudbroker/node/setMemAllocationRatio
        /cloudbroker/image/computeciUnset
        /cloudbroker/image/uploadImageFile
        /cloudapi/account/getStats
        /cloudapi/disks/fromPlatformDisk
-        /cloudbroker/stack/getLogicalCoresCount
+        /cloudbroker/node/getLogicalCoresCount
        /cloudapi/lb/stop
        /cloudapi/account/listVMs
        /cloudapi/user/setData
@@ -122,7 +122,7 @@ FAIL
        /cloudapi/user/getAudit
        /cloudbroker/account/listCS
        /cloudapi/account/listCS
-        /cloudbroker/stack/setCpuAllocationRatio
+        /cloudbroker/node/setCpuAllocationRatio
        /cloudbroker/grid/setPasswordPolicy
        /cloudapi/user/apiList
        /cloudbroker/disks/fromPlatformDisk
--- a/tests/platform_upgrade/cloud_test.go
+++ b/tests/platform_upgrade/cloud_test.go
@@ -19,7 +19,6 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/rg"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/secgroup"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/sep"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/stack"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/stpolicy"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/tasks"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/trunk"
@@ -28,11 +27,11 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/acsgroups"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/adrspools"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/defsecpolicies"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/segments"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies/rule"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/logicalports"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/routers"
+	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies"
+	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies/rule"
+	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/segments"

 	account_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/account"
 	audit_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/audit"
@@ -51,7 +50,6 @@ import (
 	rg_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/rg"
 	secgroup_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/secgroup"
 	sep_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/sep"
-	stack_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/stack"
 	stpolicy_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/stpolicy"
 	tasks_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/tasks"
 	trunk_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/trunk"
@@ -309,14 +307,6 @@ func TestGetListCloudAPI(t *testing.T) {
 	}
 	getResult("SEP list", bytes, sep.ListAvailableSEP{}, t)

-	// Stack
-	// List
-	bytes, err = client.CloudAPI().Stack().ListRaw(context.Background(), stack.ListRequest{})
-	if err != nil {
-		t.Error(err)
-	}
-	getResult("Stack list", bytes, stack.ListStacks{}, t)
-
 	// Storage policy
 	// List
 	bytes, err = client.CloudAPI().StPolicy().ListRaw(context.Background(), stpolicy.ListRequest{})
@@ -383,7 +373,7 @@ func TestGetListCloudAPI(t *testing.T) {
 	if err != nil {
 		t.Error(err)
 	}
-	getResult("Trunk list", bytes, tasks.ListTasks{}, t)
+	getResult("Trunk list", bytes, trunk.ListTrunks{}, t)
 	// Get
 	listTrunk, _ := client.CloudAPI().Trunk().List(context.Background(), trunk.ListRequest{})
 	if len(listTrunk.Data) > 0 {
@@ -423,7 +413,7 @@ func TestGetListCloudAPI(t *testing.T) {
 	if err != nil {
 		t.Error(err)
 	}
-	getResult("Zone list", bytes, vins.ListVINS{}, t)
+	getResult("Zone list", bytes, zone.ListZones{}, t)
 	// Get
 	ListZones, _ := client.CloudAPI().Zone().List(context.Background(), zone.ListRequest{})
 	if len(ListZones.Data) > 0 {
@@ -783,26 +773,6 @@ func TestGetListCloudbroker(t *testing.T) {
 	}
 	getResult("SEP and pools list", bytes, sep_cb.ListAvailableSEP{}, t)

-	// Stack
-	// List
-	bytes, err = client.CloudBroker().Stack().ListRaw(context.Background(), stack_cb.ListRequest{})
-	if err != nil {
-		t.Error(err)
-	}
-	getResult("Stack list", bytes, stack_cb.ListStacks{}, t)
-	// Get
-	listStack, _ := client.CloudBroker().Stack().List(context.Background(), stack_cb.ListRequest{})
-	if len(listStack.Data) > 0 {
-		id := listStack.Data[0].ID
-		bytes, err = client.CloudBroker().Stack().GetRaw(context.Background(), stack_cb.GetRequest{StackId: id})
-		if err != nil {
-			t.Error(err)
-		}
-		getResult("Stack get", bytes, stack_cb.InfoStack{}, t)
-	} else {
-		t.Errorf("Can not test Stack get because Stack list is empty")
-	}
-
 	// Storage policy
 	// List
 	bytes, err = client.CloudBroker().StPolicy().ListRaw(context.Background(), stpolicy_cb.ListRequest{})
--- a/tests/platform_upgrade/request_map.go
+++ b/tests/platform_upgrade/request_map.go
@@ -20,7 +20,6 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/rg"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/secgroup"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/sep"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/stack"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/stpolicy"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/tasks"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudapi/trunk"
@@ -31,13 +30,13 @@ import (
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/acsgroups"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/adrspools"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/defsecpolicies"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/segments"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies/rule"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/logicalports"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/routers"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/routers/gwport"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/routers/policies"
+	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies"
+	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/secpolicies/rule"
+	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/segments"

 	account_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/account"
 	apiaccess_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/apiaccess"
@@ -61,7 +60,6 @@ import (
 	rg_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/rg"
 	secgroup_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/secgroup"
 	sep_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/sep"
-	stack_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/stack"
 	stpolicy_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/stpolicy"
 	tasks_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/tasks"
 	trunk_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/trunk"
@@ -72,8 +70,8 @@ import (
 	zone_cb "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/cloudbroker/zone"

 	extnet_sdn "repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/extnet"
-	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/netobjgroups"
 	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/flips"
+	"repository.basistech.ru/BASIS/decort-golang-sdk/pkg/sdn/netobjgroups"
 )

 type EmptyStruct struct{}
@@ -196,7 +194,7 @@ func getRequestsMapCloudAPI() map[string]interface{} {
 		"/restmachine/cloudapi/compute/pfwDel":                       compute.PFWDelRequest{},
 		"/restmachine/cloudapi/compute/pfwList":                      compute.PFWListRequest{},
 		"/restmachine/cloudapi/compute/pause":                        compute.PauseRequest{},
-		"/restmachine/cloudapi/compute/pinToStack":                   compute.PinToStackRequest{},
+		"/restmachine/cloudapi/compute/pinToNode":                    compute.PinToNodeRequest{},
 		"/restmachine/cloudapi/compute/powerCycle":                   compute.PowerCycleRequest{},
 		"/restmachine/cloudapi/compute/reboot":                       compute.RebootRequest{},
 		"/restmachine/cloudapi/compute/redeploy":                     compute.RedeployRequest{},
@@ -214,7 +212,7 @@ func getRequestsMapCloudAPI() map[string]interface{} {
 		"/restmachine/cloudapi/compute/stop":                         compute.StopRequest{},
 		"/restmachine/cloudapi/compute/tagAdd":                       compute.TagAddRequest{},
 		"/restmachine/cloudapi/compute/tagRemove":                    compute.TagRemoveRequest{},
-		"/restmachine/cloudapi/compute/unpinFromStack":               compute.UnpinFromStackRequest{},
+		"/restmachine/cloudapi/compute/unpinFromNode":                compute.UnpinFromNodeRequest{},
 		"/restmachine/cloudapi/compute/update":                       compute.UpdateRequest{},
 		"/restmachine/cloudapi/compute/userGrant":                    compute.UserGrantRequest{},
 		"/restmachine/cloudapi/compute/userList":                     compute.UserListRequest{},
@@ -413,9 +411,7 @@ func getRequestsMapCloudAPI() map[string]interface{} {
 		// sep
 		"/restmachine/cloudapi/sep/listAvailableSepAndPools": sep.ListAvailableSEPAndPoolsRequest{},

-		// stack, tasks
-		"/restmachine/cloudapi/stack/get":  stack.GetRequest{},
-		"/restmachine/cloudapi/stack/list": stack.ListRequest{},
+		// tasks
 		"/restmachine/cloudapi/tasks/get":  tasks.GetRequest{},
 		"/restmachine/cloudapi/tasks/list": tasks.ListRequest{},

@@ -617,7 +613,7 @@ func getRequestsMapCloudbroker() map[string]interface{} {
 		"/restmachine/cloudbroker/compute/pfwDel":                       compute_cb.PFWDelRequest{},
 		"/restmachine/cloudbroker/compute/pfwList":                      compute_cb.PFWListRequest{},
 		"/restmachine/cloudbroker/compute/pause":                        compute_cb.PauseRequest{},
-		"/restmachine/cloudbroker/compute/pinToStack":                   compute_cb.PinToStackRequest{},
+		"/restmachine/cloudbroker/compute/pin_to_node":                  compute_cb.PinToNodeRequest{},
 		"/restmachine/cloudbroker/compute/powerCycle":                   compute_cb.PowerCycleRequest{},
 		"/restmachine/cloudbroker/compute/raiseDown":                    EmptyStruct{},
 		"/restmachine/cloudbroker/compute/reboot":                       compute_cb.RebootRequest{},
@@ -639,7 +635,7 @@ func getRequestsMapCloudbroker() map[string]interface{} {
 		"/restmachine/cloudbroker/compute/stop_migration_in":            compute_cb.StopMigrationINRequest{},
 		"/restmachine/cloudbroker/compute/tagAdd":                       compute_cb.TagAddRequest{},
 		"/restmachine/cloudbroker/compute/tagRemove":                    compute_cb.TagRemoveRequest{},
-		"/restmachine/cloudbroker/compute/unpinFromStack":               compute_cb.UnpinFromStackRequest{},
+		"/restmachine/cloudbroker/compute/unpin_from_node":              compute_cb.UnpinFromNodeRequest{},
 		"/restmachine/cloudbroker/compute/update":                       compute_cb.UpdateRequest{},
 		"/restmachine/cloudbroker/compute/userGrant":                    compute_cb.UserGrantRequest{},
 		"/restmachine/cloudbroker/compute/userList":                     compute_cb.UserListRequest{},
@@ -653,6 +649,7 @@ func getRequestsMapCloudbroker() map[string]interface{} {
 		"/restmachine/cloudbroker/compute/guest_agent_execute":          compute_cb.GuestAgentExecuteRequest{},
 		"/restmachine/cloudbroker/compute/guest_agent_feature_get":      compute_cb.GuestAgentFeatureGetRequest{},
 		"/restmachine/cloudbroker/compute/guest_agent_feature_update":   compute_cb.GuestAgentFeatureUpdateRequest{},
+		"/restmachine/cloudbroker/compute/change_read_only":             compute_cb.ChangeReadOnlyRequest{},

 		// disks
 		"/restmachine/cloudbroker/disks/change_disk_storage_policy": disks_cb.ChangeDiskStoragePolicyRequest{},
@@ -784,7 +781,6 @@ func getRequestsMapCloudbroker() map[string]interface{} {
 		"/restmachine/cloudbroker/image/grantAccess":           image_cb.GrantAccessRequest{},
 		"/restmachine/cloudbroker/image/link":                  image_cb.LinkRequest{},
 		"/restmachine/cloudbroker/image/list":                  image_cb.ListRequest{},
-		"/restmachine/cloudbroker/image/listStacks":            image_cb.ListStacksRequest{},
 		"/restmachine/cloudbroker/image/rename":                image_cb.RenameRequest{},
 		"/restmachine/cloudbroker/image/revokeAccess":          image_cb.RevokeAccessRequest{},
 		"/restmachine/cloudbroker/image/share":                 image_cb.ShareRequest{},
@@ -863,24 +859,27 @@ func getRequestsMapCloudbroker() map[string]interface{} {
 		"/restmachine/cloudbroker/lb/updateSysctlParams":    lb_cb.UpdateSysctParamsRequest{},

 		// node
-		"/restmachine/cloudbroker/node/add_ssh_identity":   node_cb.AddSSHIdentityRequest{},
-		"/restmachine/cloudbroker/node/applyIpmiAction":    node_cb.ApplyIpmiActionRequest{},
-		"/restmachine/cloudbroker/node/consumption":        node_cb.ConsumptionRequest{},
-		"/restmachine/cloudbroker/node/decommission":       node_cb.DecommissionRequest{},
-		"/restmachine/cloudbroker/node/enable":             node_cb.EnableRequest{},
-		"/restmachine/cloudbroker/node/enableNodes":        node_cb.EnableNodesRequest{},
-		"/restmachine/cloudbroker/node/get":                node_cb.GetRequest{},
-		"/restmachine/cloudbroker/node/get_ssh_identity":   node_cb.GetSSHIdentityRequest{},
-		"/restmachine/cloudbroker/node/list":               node_cb.ListRequest{},
-		"/restmachine/cloudbroker/node/maintenance":        node_cb.MaintenanceRequest{},
-		"/restmachine/cloudbroker/node/restrict":           node_cb.RestrictRequest{},
-		"/restmachine/cloudbroker/node/setCoreIsolation":   node_cb.SetCoreIsolationRequest{},
-		"/restmachine/cloudbroker/node/setHugePages":       node_cb.SetHugePagesRequest{},
-		"/restmachine/cloudbroker/node/setsriovstatus":     node_cb.SetSRIOVStatusRequest{},
-		"/restmachine/cloudbroker/node/setVFsNumber":       node_cb.SetVFsNumberRequest{},
-		"/restmachine/cloudbroker/node/update":             node_cb.UpdateRequest{},
-		"/restmachine/cloudbroker/node/update_description": node_cb.UpdateDescriptionRequest{},
-		"/restmachine/cloudbroker/node/setVFsParams":       node_cb.VFParam{},
+		"/restmachine/cloudbroker/node/add_ssh_identity":         node_cb.AddSSHIdentityRequest{},
+		"/restmachine/cloudbroker/node/applyIpmiAction":          node_cb.ApplyIpmiActionRequest{},
+		"/restmachine/cloudbroker/node/consumption":              node_cb.ConsumptionRequest{},
+		"/restmachine/cloudbroker/node/decommission":             node_cb.DecommissionRequest{},
+		"/restmachine/cloudbroker/node/enable":                   node_cb.EnableRequest{},
+		"/restmachine/cloudbroker/node/enableNodes":              node_cb.EnableNodesRequest{},
+		"/restmachine/cloudbroker/node/get":                      node_cb.GetRequest{},
+		"/restmachine/cloudbroker/node/get_ssh_identity":         node_cb.GetSSHIdentityRequest{},
+		"/restmachine/cloudbroker/node/list":                     node_cb.ListRequest{},
+		"/restmachine/cloudbroker/node/maintenance":              node_cb.MaintenanceRequest{},
+		"/restmachine/cloudbroker/node/restrict":                 node_cb.RestrictRequest{},
+		"/restmachine/cloudbroker/node/setCoreIsolation":         node_cb.SetCoreIsolationRequest{},
+		"/restmachine/cloudbroker/node/setHugePages":             node_cb.SetHugePagesRequest{},
+		"/restmachine/cloudbroker/node/setsriovstatus":           node_cb.SetSRIOVStatusRequest{},
+		"/restmachine/cloudbroker/node/setVFsNumber":             node_cb.SetVFsNumberRequest{},
+		"/restmachine/cloudbroker/node/update":                   node_cb.UpdateRequest{},
+		"/restmachine/cloudbroker/node/update_description":       node_cb.UpdateDescriptionRequest{},
+		"/restmachine/cloudbroker/node/setVFsParams":             node_cb.VFParam{},
+		"/restmachine/cloudbroker/node/get_logical_cores_count":  node_cb.GetLogicalCoresCountRequest{},
+		"/restmachine/cloudbroker/node/set_cpu_allocation_ratio": node_cb.SetCpuAllocationRatioRequest{},
+		"/restmachine/cloudbroker/node/set_mem_allocation_ratio": node_cb.SetMemAllocationRatioRequest{},

 		// pcidevice
 		"/restmachine/cloudbroker/pcidevice/create":  pcidevice_cb.CreateRequest{},
@@ -978,13 +977,6 @@ func getRequestsMapCloudbroker() map[string]interface{} {
 		"/restmachine/cloudbroker/sep/listAvailableSepAndPools": sep_cb.ListAvailableSEPAndPoolsRequest{},
 		"/restmachine/cloudbroker/sep/sharedLockStart":          sep_cb.SharedLockStartRequest{},

-		// stack
-		"/restmachine/cloudbroker/stack/get":                   stack_cb.GetRequest{},
-		"/restmachine/cloudbroker/stack/getLogicalCoresCount":  stack_cb.GetLogicalCoresCountRequest{},
-		"/restmachine/cloudbroker/stack/list":                  stack_cb.ListRequest{},
-		"/restmachine/cloudbroker/stack/setCpuAllocationRatio": stack_cb.SetCpuAllocationRatioRequest{},
-		"/restmachine/cloudbroker/stack/setMemAllocationRatio": stack_cb.SetMemAllocationRatioRequest{},
-
 		// storage_policy
 		"/restmachine/cloudbroker/storage_policy/get":         stpolicy_cb.GetRequest{},
 		"/restmachine/cloudbroker/storage_policy/list":        stpolicy_cb.ListRequest{},