Create VM from Volume Snapshot Group

POST/zstack/v1/vm-instances/from/volume-snapshots/group/{volumeSnapshotGroupUuid}

Request

cURL

curl --request POST \
  --url '/v1/vm-instances/from/volume-snapshots/group/{volumeSnapshotGroupUuid}' \
  --header 'Content-Type: application/json' \
  --data '{}'

{
  "status": "ok",
  "method": "POST",
  "path": "/v1/vm-instances/from/volume-snapshots/group/{volumeSnapshotGroupUuid}"
}

Headers

Authorization: OAuth the-session-uuid

Body

{
  "params": {
    "name": "vm1",
    "description": "this is a vm",
    "instanceOfferingUuid": "5dda0d1013a433e9959967199f819c60",
    "l3NetworkUuids": [
      "5fc19e24bedc32f58116ce6d63247f1a"
    ],
    "clusterUuid": "984aef8dfbb33c069c62fac5249ab044",
    "strategy": "InstantStart"
  },
  "systemTags": [],
  "userTags": []
}

In the example above, systemTags and userTags fields can be omitted. They are listed to indicate that the body can contain these two fields.

Curl Example

curl -H "Content-Type: application/json;charset=UTF-8" \
-H "Authorization: OAuth b86c9016b4f24953a9edefb53ca0678c" \
-X POST -d '{"params":{"name":"vm1","description":"this is a vm","instanceOfferingUuid":"5dda0d1013a433e9959967199f819c60","l3NetworkUuids":["5fc19e24bedc32f58116ce6d63247f1a"],"clusterUuid":"984aef8dfbb33c069c62fac5249ab044","strategy":"InstantStart"}}' http://localhost:8080/zstack/v1/vm-instances/from/volume-snapshots/group/da7e81e1d1793fdab7d5d05268d680a2

Parameter List

Name	Type	Location	Description	Allowed Values	Starting Version
name	String	body (included in params structure)	Resource name		4.1.0
description (optional)	String	body (included in params structure)	Resource description		4.1.0
instanceOfferingUuid (optional)	String	body (included in params structure)	Instance offering UUID		4.1.0
cpuNum (optional)	Integer	body (included in params structure)	CPU number		4.1.0
memorySize (optional)	Long	body (included in params structure)	Memory size		4.1.0
l3NetworkUuids (optional)	List	body (included in params structure)	L3 network UUID list		4.1.0
type (optional)	String	body (included in params structure)	VM type	UserVm ApplianceVm	4.1.0
volumeSnapshotGroupUuid	String	url	Volume snapshot group UUID		4.1.0
zoneUuid (optional)	String	body (included in params structure)	Data Center UUID		4.1.0
clusterUuid (optional)	String	body (included in params structure)	Cluster UUID		4.1.0
hostUuid (optional)	String	body (included in params structure)	Host UUID		4.1.0
primaryStorageUuidForRootVolume (optional)	String	body (included in params structure)	Root volume primary storage UUID		4.1.0
defaultL3NetworkUuid (optional)	String	body (included in params structure)	Default L3 network UUID		4.1.0
strategy (optional)	String	body (included in params structure)	Creation strategy	InstantStart CreateStopped	4.1.0
resourceUuid (optional)	String	body (included in params structure)	Resource UUID		4.1.0
tagUuids (optional)	List	body (included in params structure)	Tag UUID list		4.1.0
systemTags (optional)	List	body	System tags		4.1.0
userTags (optional)	List	body	User tags		4.1.0
rootVolumeSystemTags (optional)	List	body (included in params structure)	Root disk system tags		4.1.0
dataVolumeSystemTags (optional)	Map	body (included in params structure)	Data disk system tags. Key is the snapshot UUID		4.1.0
reservedMemorySize (optional)	Long	body (included in params structure)			4.7.21
vmNicParams (optional)	String	body (included in `params` structure)	NIC information		4.10.10
resetTpm (optional)	Boolean	body (included in `params` structure)	Whether to reset the TPM state		5.0.0

API Response

Response Example

{
  "inventory": {
    "uuid": "109d10001c5c3553a7f2333e6a48610a",
    "name": "Test-VM",
    "description": "web server VM",
    "zoneUuid": "f31cb809cf0b3c668953e2507d5467b2",
    "clusterUuid": "fdfdf92e7bbe3212ab6530b11d8e0af5",
    "imageUuid": "96acc892dd793fb98c1924d54eb27a88",
    "hostUuid": "8eb85f51f10c30c0a6305b73d2002899",
    "lastHostUuid": "59ae08c1f6ed3638b6e4aa35b5a30d2e",
    "instanceOfferingUuid": "8b6d6aabad773972a0549539099e3e68",
    "rootVolumeUuid": "70eda0fe06163e67accf01a266fd5274",
    "platform": "Linux",
    "defaultL3NetworkUuid": "5ec42284ceaa3ad18f2b498e98ab6acc",
    "type": "UserVm",
    "hypervisorType": "KVM",
    "memorySize": 8589934592,
    "cpuNum": 1,
    "allocatorStrategy": "LastHostPreferredAllocatorStrategy",
    "createDate": "Nov 14, 2017 10:20:57 PM",
    "lastOpDate": "Nov 14, 2017 10:20:57 PM",
    "state": "Running",
    "vmNics": [
      {
        "uuid": "b6d840187f1932209c21888923f5f35e",
        "vmInstanceUuid": "109d10001c5c3553a7f2333e6a48610a",
        "usedIpUuid": "54e8db987a4a333c80a87e4a84ab7675",
        "l3NetworkUuid": "5ec42284ceaa3ad18f2b498e98ab6acc",
        "ip": "192.168.1.10",
        "mac": "00:0c:29:bd:99:fc",
        "hypervisorType": "KVM",
        "netmask": "255.255.255.0",
        "gateway": "192.168.1.1",
        "deviceId": 0,
        "state": "enable",
        "createDate": "Nov 14, 2017 10:20:57 PM",
        "lastOpDate": "Nov 14, 2017 10:20:57 PM"
      }
    ],
    "allVolumes": [
      {
        "uuid": "70eda0fe06163e67accf01a266fd5274",
        "name": "Root-Volume-For-VM-109d10001c5c3553a7f2333e6a48610a",
        "primaryStorageUuid": "0739abbe904639649da74cdcf0abd25f",
        "vmInstanceUuid": "109d10001c5c3553a7f2333e6a48610a",
        "rootImageUuid": "96acc892dd793fb98c1924d54eb27a88",
        "installPath": "/zstack_ps/rootVolumes/acct-36c27e8ff05c4780bf6d2fa65700f22e/vol-70eda0fe06163e67accf01a266fd5274/70eda0fe06163e67accf01a266fd5274.qcow2",
        "type": "Root",
        "format": "qcow2",
        "size": 107374182400,
        "actualSize": 21474836480,
        "deviceId": 0,
        "state": "Enabled",
        "status": "Ready",
        "createDate": "Nov 14, 2017 10:20:57 PM",
        "lastOpDate": "Nov 14, 2017 10:20:57 PM"
      }
    ]
  }
}

Name	Type	Description	Starting Version
success	boolean		0.6
error	ErrorCode	Error code. If not null, the operation failed. If null, the operation succeeded. See error for details.	4.1.0
inventory	VmInstanceInventory	See inventory for details.	4.1.0

error

Name	Type	Description	Starting Version
code	String	Error code. A globally unique identifier for the error, for example SYS.1000, HOST.1001	4.1.0
description	String	Brief description of the error	4.1.0
details	String	Detailed error information	4.1.0
elaboration	String	Reserved field, defaults to null	4.1.0
opaque	LinkedHashMap	Reserved field, defaults to null	4.1.0
cause	ErrorCode	Root error. The error that caused this error. If there is no original error, this field is null	4.1.0

inventory

Name	Type	Description	Starting Version
uuid	String	Resource UUID. Uniquely identifies the resource	4.1.0
name	String	Resource name	4.1.0
description	String	Resource description	4.1.0
zoneUuid	String	Data Center UUID	4.1.0
clusterUuid	String	Cluster UUID	4.1.0
imageUuid	String	Image UUID	4.1.0
hostUuid	String	Host UUID	4.1.0
lastHostUuid	String		4.1.0
instanceOfferingUuid	String	Instance offering UUID	4.1.0
rootVolumeUuid	String	Root disk UUID	4.1.0
platform	String		4.1.0
architecture	String		0.6
defaultL3NetworkUuid	String		4.1.0
type	String		4.1.0
hypervisorType	String		4.1.0
memorySize	Long		4.1.0
cpuNum	Integer		4.1.0
cpuSpeed	Long		4.1.0
allocatorStrategy	String		4.1.0
createDate	Timestamp	Create time	4.1.0
lastOpDate	Timestamp	Last modification time	4.1.0
state	String		4.1.0
guestOsType	String		4.1.2
vmNics	List	See vmNics for details.	4.1.0
allVolumes	List	See allVolumes for details.	4.1.0
vmCdRoms	List	See vmCdRoms for details.	0.6

vmNics

Name	Type	Description	Starting Version
uuid	String	Resource UUID. Uniquely identifies the resource	4.1.0
vmInstanceUuid	String	VM UUID	4.1.0
l3NetworkUuid	String	L3 network UUID	4.1.0
ip	String	IP address	4.1.0
mac	String	MAC address	4.1.0
hypervisorType	String	Virtualization type	4.1.0
netmask	String	Subnet mask	4.1.0
gateway	String	Gateway	4.1.0
metaData	String		4.1.0
ipVersion	Integer	IP address version	4.1.0
driverType	String		4.7.13
internalName	String		4.7.13
deviceId	Integer	Device ID	4.1.0
type	String	NIC type	4.1.0
state	String	NIC state	4.7.13
createDate	Timestamp	Create time	4.1.0
lastOpDate	Timestamp	Last modification time	4.1.0
usedIps	List	See usedIps for details.	4.1.0

usedIps

Name	Type	Description	Starting Version
uuid	String	Resource UUID. Uniquely identifies the resource	4.1.0
ipRangeUuid	String	IP range UUID	4.1.0
l3NetworkUuid	String	L3 network UUID	4.1.0
ipVersion	Integer	IP protocol number	4.1.0
ip	String	IP address	4.1.0
netmask	String	Network mask	4.1.0
gateway	String	Gateway address	4.1.0
usedFor	String		4.1.0
ipInLong	long		4.1.0
vmNicUuid	String	VM NIC UUID	4.1.0
createDate	Timestamp	Create time	4.1.0
lastOpDate	Timestamp	Last modification time	4.1.0

allVolumes

Name	Type	Description	Starting Version
uuid	String	Resource UUID. Uniquely identifies the resource	4.1.0
name	String	Resource name	4.1.0
description	String	Resource description	4.1.0
primaryStorageUuid	String	Primary storage UUID	4.1.0
vmInstanceUuid	String	VM UUID	4.1.0
diskOfferingUuid	String	Disk offering UUID	4.1.0
rootImageUuid	String	Root image UUID	4.1.0
installPath	String	Disk path on primary storage	4.1.0
type	String	Disk type, data disk/root disk	4.1.0
format	String	Disk format	4.1.0
size	Long	Disk size	4.1.0
actualSize	Long	Actual disk size	4.1.0
deviceId	Integer		4.1.0
state	String	Whether the disk is enabled	4.1.0
status	String	Disk status	4.1.0
createDate	Timestamp	Create time	4.1.0
lastOpDate	Timestamp	Last modification time	4.1.0
isShareable	Boolean	Whether the disk is shareable	4.1.0
volumeQos	String	Disk QoS, format such as total=1048576	4.1.0
lastDetachDate	Timestamp		4.7.13
lastVmInstanceUuid	String		4.7.13

vmCdRoms

Name	Type	Description	Starting Version
uuid	String	Resource UUID. Uniquely identifies the resource	4.7.13
vmInstanceUuid	String	VM UUID	4.7.13
deviceId	Integer		4.7.13
isoUuid	String		4.7.13
isoInstallPath	String		4.7.13
name	String	Resource name	4.7.13
description	String	Resource description	4.7.13
createDate	Timestamp	Create time	4.7.13
lastOpDate	Timestamp	Last modification time	4.7.13

SDK Examples

Java SDK

CreateVmInstanceFromVolumeSnapshotGroupAction action = new CreateVmInstanceFromVolumeSnapshotGroupAction();
action.name = "vm1";
action.description = "this is a vm";
action.instanceOfferingUuid = "5dda0d1013a433e9959967199f819c60";
action.l3NetworkUuids = asList("5fc19e24bedc32f58116ce6d63247f1a");
action.volumeSnapshotGroupUuid = "da7e81e1d1793fdab7d5d05268d680a2";
action.clusterUuid = "984aef8dfbb33c069c62fac5249ab044";
action.strategy = "InstantStart";
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c";
CreateVmInstanceFromVolumeSnapshotGroupAction.Result res = action.call();

Python SDK

action = CreateVmInstanceFromVolumeSnapshotGroupAction()
action.name = "vm1"
action.description = "this is a vm"
action.instanceOfferingUuid = "5dda0d1013a433e9959967199f819c60"
action.l3NetworkUuids = [5fc19e24bedc32f58116ce6d63247f1a]
action.volumeSnapshotGroupUuid = "da7e81e1d1793fdab7d5d05268d680a2"
action.clusterUuid = "984aef8dfbb33c069c62fac5249ab044"
action.strategy = "InstantStart"
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c"
res = action.call()