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从快照新建虚拟机(CreateVmInstanceFromVolumeSnapshot)

从快照创建虚拟机

API请求

URLs
POST zstack/v1/vm-instances/from/volume-snapshots/{volumeSnapshotUuid}
Headers
Authorization: OAuth the-session-uuid
Body
{
  "params": {
    "name": "vm1",
    "description": "this is a vm",
    "instanceOfferingUuid": "6900e329296732aca0e3658bcdcdd3ce",
    "l3NetworkUuids": [
      "990ffab4793036d29fc92142889f9ef2"
    ],
    "clusterUuid": "cd44bab6f1d43e59bbc885f869e89388",
    "strategy": "InstantStart"
  },
  "systemTags": [],
  "userTags": []
}
Note: 上述示例中systemTags、userTags字段可以省略。列出是为了表示body中可以包含这两个字段。
Curl示例
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":"6900e329296732aca0e3658bcdcdd3ce","l3NetworkUuids":["990ffab4793036d29fc92142889f9ef2"],"clusterUuid":"cd44bab6f1d43e59bbc885f869e89388","strategy":"InstantStart"}}' http://localhost:8080/zstack/v1/vm-instances/from/volume-snapshots/f81c959344783f19ae4fc76f1e770201
参数列表
名字 类型 位置 描述 可选值 起始版本
name String body(包含在params结构中) 资源名称 3.11.0
description (可选) String body(包含在params结构中) 资源的详细描述 3.11.0
instanceOfferingUuid (可选) String body(包含在params结构中) 计算规格UUID 3.11.0
cpuNum (可选) Integer body(包含在params结构中) CPU数量 3.11.0
memorySize (可选) Long body(包含在params结构中) 内存大小 3.11.0
l3NetworkUuids (可选) List body(包含在params结构中) 分布式端口组UUID 3.11.0
vmNicParams (可选) String body(包含在params结构中) 网卡信息 3.17.0
type (可选) String body(包含在params结构中) 虚拟机类型
  • UserVm
  • ApplianceVm
 3.11.0
volumeSnapshotUuid String url 硬盘快照UUID 3.11.0
platform (可选) String body(包含在params结构中) 虚拟机系统平台类型
  • Linux
  • Windows
  • Other
  • Paravirtualization
  • WindowsVirtio
 3.11.0
zoneUuid (可选) String body(包含在params结构中) 数据中心UUID 3.11.0
clusterUuid (可选) String body(包含在params结构中) 集群UUID 3.11.0
hostUuid (可选) String body(包含在params结构中) 主机UUID 3.11.0
primaryStorageUuid (可选) String body(包含在params结构中) 数据存储UUID 3.11.0
defaultL3NetworkUuid (可选) String body(包含在params结构中) 默认分布式端口组UUID 3.11.0
strategy (可选) String body(包含在params结构中) 创建策略
  • InstantStart
  • CreateStopped
 3.11.0
resourceUuid (可选) String body(包含在params结构中) 资源UUID 3.11.0
tagUuids (可选) List body(包含在params结构中) 标签UUID列表 3.11.0
systemTags (可选) List body 系统标签 3.11.0
userTags (可选) List body 用户标签 3.11.0
rootVolumeSystemTags (可选) List body(包含在params结构中) 根硬盘的系统标签 3.11.0
reservedMemorySize (可选) Long body(包含在params结构中) 3.17.21
vmEncryption (可选) Boolean body(包含在params结构中) 虚拟机是否加密 5.1.0

API返回

返回示例
{
  "inventory": {
    "uuid": "56331ef0c0713bc09dc2dc160fd4d48a",
    "name": "Test-VM",
    "description": "web server VM",
    "zoneUuid": "49783ceb7da734aab1ea137f2b7b82ac",
    "clusterUuid": "ebfbd2a6e08a3b78b70c9b6093f40d37",
    "imageUuid": "9a4914937dcd3149810793f8b040e8ad",
    "hostUuid": "2665407c38f932c08f3fb33bb6c8f3f4",
    "lastHostUuid": "2a847b5699b535d7a78b57cd411ffeac",
    "instanceOfferingUuid": "041ff292e60f31079dd8e6e3c9c26c72",
    "rootVolumeUuid": "98648a22b2c639ee88571bf1c429caba",
    "platform": "Linux",
    "defaultL3NetworkUuid": "4f80edbb396b346c9af4dcce48f94fb5",
    "type": "UserVm",
    "hypervisorType": "KVM",
    "memorySize": 8589934592,
    "cpuNum": 1,
    "allocatorStrategy": "LastHostPreferredAllocatorStrategy",
    "createDate": "Nov 14, 2017 2:20:57 PM",
    "lastOpDate": "Nov 14, 2017 2:20:57 PM",
    "state": "Running",
    "vmNics": [
      {
        "uuid": "1e1b705f391c3f40a2b6ae447d0e12ca",
        "vmInstanceUuid": "56331ef0c0713bc09dc2dc160fd4d48a",
        "usedIpUuid": "bf85263c007d3959a166599181daa4b7",
        "l3NetworkUuid": "4f80edbb396b346c9af4dcce48f94fb5",
        "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,
        "createDate": "Nov 14, 2017 2:20:57 PM",
        "lastOpDate": "Nov 14, 2017 2:20:57 PM"
      }
    ],
    "allVolumes": [
      {
        "uuid": "98648a22b2c639ee88571bf1c429caba",
        "name": "Root-Volume-For-VM-56331ef0c0713bc09dc2dc160fd4d48a",
        "primaryStorageUuid": "406362409f493e14952262df535e9cf8",
        "vmInstanceUuid": "56331ef0c0713bc09dc2dc160fd4d48a",
        "rootImageUuid": "9a4914937dcd3149810793f8b040e8ad",
        "installPath": "/zstack_ps/rootVolumes/acct-36c27e8ff05c4780bf6d2fa65700f22e/vol-98648a22b2c639ee88571bf1c429caba/98648a22b2c639ee88571bf1c429caba.qcow2",
        "type": "Root",
        "format": "qcow2",
        "size": 107374182400,
        "actualSize": 21474836480,
        "deviceId": 0,
        "state": "Enabled",
        "status": "Ready",
        "createDate": "Nov 14, 2017 2:20:57 PM",
        "lastOpDate": "Nov 14, 2017 2:20:57 PM"
      }
    ]
  }
}
名字 类型 描述 起始版本
success boolean 请求是否成功 3.11.0
error ErrorCode 详情参考error 3.11.0
inventory VmInstanceInventory 详情参考inventory 3.11.0
#error
名字 类型 描述 起始版本
code String 错误码号，错误的全局唯一标识，例如SYS.1000, HOST.1001 0.6
description String 错误的概要描述 0.6
details String 错误的详细信息 0.6
elaboration String 保留字段，默认为null 0.6
opaque LinkedHashMap 保留字段，默认为null 0.6
cause ErrorCode 根错误，引发当前错误的源错误，若无原错误，该字段为null 0.6
#inventory
名字 类型 描述 起始版本
uuid String 资源的UUID，唯一标示该资源 0.6
name String 资源名称 0.6
description String 资源的详细描述 0.6
zoneUuid String 数据中心 UUID 0.6
clusterUuid String 集群 UUID 0.6
imageUuid String 镜像 UUID 0.6
hostUuid String 主机 UUID 0.6
lastHostUuid String 上一次启动的主机 UUID 0.6
instanceOfferingUuid String 计算规格 UUID, 已废弃 0.6
rootVolumeUuid String 根硬盘 UUID 0.6
platform String 虚拟机的平台, 是 Windows / Linux 还是其它 0.6
architecture String 虚拟机架构, 是 x86_64 / aarch64 还是其它 0.6
defaultL3NetworkUuid String 默认使用的分布式端口组 UUID 0.6
type String 虚拟机类型, 是用户使用虚拟机还是平台特殊用途的虚拟机 0.6
hypervisorType String 虚拟机虚拟化类型, 一般为 KVM 0.6
memorySize Long 内存大小 0.6
cpuNum Integer CPU 数量 0.6
cpuSpeed Long CPU 速度 0.6
allocatorStrategy String 虚拟机分配策略 0.6
createDate Timestamp 创建时间 0.6
lastOpDate Timestamp 最后一次修改时间 0.6
state String 虚拟机是否启用的状态 0.6
guestOsType String 虚拟机宿主操作系统类型 3.11.2
vmNics List 详情参考vmNics 0.6
allVolumes List 详情参考allVolumes 0.6
vmCdRoms List 详情参考vmCdRoms 0.6
#vmNics
名字 类型 描述 起始版本
uuid String 资源的UUID，唯一标示该资源 3.17.13
vmInstanceUuid String 虚拟机UUID 3.17.13
l3NetworkUuid String 分布式端口组UUID 3.17.13
ip String 3.17.13
mac String 3.17.13
hypervisorType String 3.17.13
netmask String 3.17.13
gateway String 3.17.13
metaData String 3.17.13
ipVersion Integer 3.17.13
driverType String 3.17.13
internalName String 3.17.13
deviceId Integer 3.17.13
type String 3.17.13
state String 网卡状态 3.17.13
createDate Timestamp 创建时间 3.17.13
lastOpDate Timestamp 最后一次修改时间 3.17.13
usedIps List 详情参考usedIps 3.17.13
#usedIps
名字 类型 描述 起始版本
uuid String 资源的UUID，唯一标示该资源 4.10.0
ipRangeUuid String IP段UUID 4.10.0
l3NetworkUuid String 分布式端口组UUID 4.10.0
ipVersion Integer IP协议号 4.10.0
ip String IP地址 4.10.0
netmask String 子网掩码 4.10.0
gateway String 网关地址 4.10.0
usedFor String 分配原因 4.10.0
ipInLong long Long存储的IP地址，仅ipv4有效 4.10.0
vmNicUuid String 虚拟机网卡UUID 4.10.0
createDate Timestamp 创建时间 4.10.0
lastOpDate Timestamp 最后一次修改时间 4.10.0
#allVolumes
名字 类型 描述 起始版本
uuid String 资源的UUID，唯一标示该资源 3.17.13
name String 资源名称 3.17.13
description String 资源的详细描述 3.17.13
primaryStorageUuid String 数据存储UUID 3.17.13
vmInstanceUuid String 虚拟机UUID 3.17.13
diskOfferingUuid String 硬盘规格UUID 3.17.13
rootImageUuid String 3.17.13
installPath String 3.17.13
type String 3.17.13
format String 3.17.13
size Long 3.17.13
actualSize Long 3.17.13
deviceId Integer 3.17.13
state String 3.17.13
status String 3.17.13
createDate Timestamp 创建时间 3.17.13
lastOpDate Timestamp 最后一次修改时间 3.17.13
isShareable Boolean 3.17.13
volumeQos String 3.17.13
lastDetachDate Timestamp 3.17.13
lastVmInstanceUuid String 3.17.13
encrypted Boolean 5.1.0
#vmCdRoms
名字 类型 描述 起始版本
uuid String 资源的UUID，唯一标示该资源 3.17.13
vmInstanceUuid String 虚拟机UUID 3.17.13
deviceId Integer 3.17.13
isoUuid String 3.17.13
isoInstallPath String 3.17.13
name String 资源名称 3.17.13
description String 资源的详细描述 3.17.13
createDate Timestamp 创建时间 3.17.13
lastOpDate Timestamp 最后一次修改时间 3.17.13

SDK示例

Java SDK
CreateVmInstanceFromVolumeSnapshotAction action = new CreateVmInstanceFromVolumeSnapshotAction();
action.name = "vm1";
action.description = "this is a vm";
action.instanceOfferingUuid = "6900e329296732aca0e3658bcdcdd3ce";
action.l3NetworkUuids = asList("990ffab4793036d29fc92142889f9ef2");
action.volumeSnapshotUuid = "f81c959344783f19ae4fc76f1e770201";
action.clusterUuid = "cd44bab6f1d43e59bbc885f869e89388";
action.strategy = "InstantStart";
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c";
CreateVmInstanceFromVolumeSnapshotAction.Result res = action.call();
Python SDK
action = CreateVmInstanceFromVolumeSnapshotAction()
action.name = "vm1"
action.description = "this is a vm"
action.instanceOfferingUuid = "6900e329296732aca0e3658bcdcdd3ce"
action.l3NetworkUuids = [990ffab4793036d29fc92142889f9ef2]
action.volumeSnapshotUuid = "f81c959344783f19ae4fc76f1e770201"
action.clusterUuid = "cd44bab6f1d43e59bbc885f869e89388"
action.strategy = "InstantStart"
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c"
res = action.call()
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