Querying a Migration Task with a Specified ID
Function
This API is used to query a migration task with a specified ID.
URI
GET /v3/tasks/{task_id}
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
task_id |
Yes |
String |
Specifies the migration task ID. Minimum length: 0 characters Maximum length: 255 characters |
Request
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
X-Auth-Token |
No |
String |
Specifies the user token. It can be obtained by calling the IAM API (value of X-Subject-Token in the response header). Minimum length: 1 character Maximum length: 16,384 characters |
Response
Status code: 200
|
Parameter |
Type |
Description |
|---|---|---|
|
name |
String |
Specifies the task name, which is defined by the user. Minimum length: 0 characters Maximum length: 255 characters |
|
type |
String |
Specifies the task type. This parameter is mandatory for creating a task and optional for updating a task. Minimum length: 0 characters Maximum length: 255 characters The value can be:
|
|
os_type |
String |
Specifies the OS type. This parameter is mandatory for creating a task and optional for updating a task. The value can be:
|
|
id |
String |
Specifies the migration task ID. Minimum length: 0 characters Maximum length: 255 characters |
|
priority |
Integer |
Specifies the migration process priority. 0: low 1: standard (default) 2: high Minimum value: 0 Maximum value: 2 The value can be:
|
|
region_id |
String |
Specifies the ID of the region where the target server is located. Minimum length: 0 characters Maximum length: 255 characters |
|
start_target_server |
Boolean |
Specifies whether to start the target server after the migration. true: indicates that the target server will be launched after the migration. false: indicates that the target server will be stopped after the migration. Default value: true |
|
enterprise_project_id |
String |
Specifies the enterprise project ID. Minimum length: 1 character Maximum length: 255 characters |
|
migration_ip |
String |
Specifies the IP address of the target server. Enter the EIP of the target server if the migration network type is Internet. Enter the private IP address the target server if the migration network type is Direct Connect or VPN. Minimum length: 0 characters Maximum length: 255 characters |
|
region_name |
String |
Specifies the name of the region where the target server is located. Minimum length: 0 characters Maximum length: 255 characters |
|
project_name |
String |
Specifies the name of the project to which the target server belongs. Minimum length: 0 characters Maximum length: 255 characters |
|
project_id |
String |
Specifies the ID of the project to which the target server belongs. Minimum length: 0 characters Maximum length: 255 characters |
|
vm_template_id |
String |
Specifies the template ID. Minimum length: 0 characters Maximum length: 255 characters |
|
source_server |
SourceServer object |
Specifies the information about the source server in the migration task. |
|
target_server |
TaskTargetServer object |
Specifies the information about the target server in the migration task. |
|
state |
String |
Specifies the task status. Minimum length: 0 characters Maximum length: 255 characters |
|
estimate_complete_time |
Long |
Specifies the estimated completion time. Minimum value: 0 Maximum value: 9223372036854775807 |
|
connected |
Boolean |
Specifies the connection status. |
|
create_date |
Long |
Specifies the task creation time. Minimum value: 0 Maximum value: 9223372036854775807 |
|
start_date |
Long |
Specifies the task start time. Minimum value: 0 Maximum value: 9223372036854775807 |
|
finish_date |
Long |
Specifies the task end time. Minimum value: 0 Maximum value: 9223372036854775807 |
|
migrate_speed |
Double |
Specifies the migration rate, in MB/s. Minimum value: 0 Maximum value: 10000 |
|
compress_rate |
Double |
Specifies the compression rate. Minimum value: 0 Maximum value: 10000 |
|
error_json |
String |
Specifies the error message. Minimum length: 0 characters Maximum length: 1,024 characters |
|
total_time |
Long |
Specifies the task duration. Minimum value: 0 Maximum value: 9223372036854775807 |
|
float_ip |
String |
Retain this parameter temporarily to ensure the compatibility with the SMS-Agent of the earlier version. Minimum length: 0 characters Maximum length: 255 characters |
|
remain_seconds |
Long |
Specifies the remaining migration time in seconds. Minimum value: 0 Maximum value: 9223372036854775807 |
|
target_snapshot_id |
String |
Specifies the ID of the snapshot for the target server. Minimum length: 0 characters Maximum length: 255 characters |
|
clone_server |
CloneServer object |
Specifies the information about the cloned server. |
|
sub_tasks |
Array of SubTask objects |
Specifies the list of subtasks contained in the migration task. |
|
Parameter |
Type |
Description |
|---|---|---|
|
id |
String |
Specifies the ID of the source server in the SMS database. Minimum length: 0 characters Maximum length: 255 characters |
|
ip |
String |
Specifies the IP address of the source server. This parameter is mandatory for registering the source server with SMS and optional for updating the information about the source server. Minimum length: 0 characters Maximum length: 255 characters |
|
name |
String |
Specifies the name of the source server displayed on the SMS console. Minimum length: 0 characters Maximum length: 255 characters |
|
hostname |
String |
Specifies the host name of the source server. This parameter is mandatory for registering the source server with SMS and optional for updating the information about the source server. Minimum length: 0 characters Maximum length: 255 characters |
|
os_type |
String |
Specifies the OS type of the source server. This parameter is mandatory for registering the source server with SMS and optional for updating the information about the source server. Minimum length: 0 characters Maximum length: 255 characters The value can be:
|
|
os_version |
String |
Specifies the OS version. Minimum length: 0 characters Maximum length: 255 characters |
|
firmware |
String |
Specifies the boot mode. Minimum length: 0 characters Maximum length: 255 characters The value can be:
|
|
cpu_quantity |
Integer |
Specifies the number of CPUs. Minimum value: 0 Maximum value: 65535 |
|
memory |
Long |
Specifies the memory size (MB). Minimum value: 0 Maximum value: 9223372036854775807 |
|
disks |
Array of ServerDisk objects |
Specifies the disk information of the source server. |
|
btrfs_list |
Array of BtrfsFileSystem objects |
Specifies the Btrfs information on the source server. This parameter is mandatory for Linux. If no Btrfs exists on the source server, an empty array will be returned. |
|
networks |
Array of NetWork objects |
Specifies the NIC information of the source server. |
|
domain_id |
String |
Specifies the domain ID of a tenant. Minimum length: 0 characters Maximum length: 255 characters |
|
has_rsync |
Boolean |
Specifies whether rsync is installed. This parameter is mandatory for Linux. |
|
paravirtualization |
Boolean |
Specifies whether the source server is paravirtualized. This parameter is mandatory for Linux. |
|
raw_devices |
String |
Specifies the list of raw devices. This parameter is mandatory for Linux. Minimum length: 0 characters Maximum length: 255 characters |
|
driver_files |
Boolean |
Specifies whether any driver files are missing. This parameter is mandatory for Windows. |
|
system_services |
Boolean |
Specifies whether there are abnormal services. This parameter is mandatory for Windows. |
|
account_rights |
Boolean |
Specifies whether the account has the required permissions. This parameter is mandatory for Windows. |
|
boot_loader |
String |
Specifies the system boot mode. This parameter is mandatory for Linux. The value can be:
|
|
system_dir |
String |
Specifies the system directory. This parameter is mandatory for Windows. Minimum length: 0 characters Maximum length: 255 characters |
|
volume_groups |
Array of VolumeGroups objects |
This parameter is mandatory for Linux. If there is no volume group, remain an empty array []. |
|
agent_version |
String |
Specifies the Agent version. Minimum length: 0 characters Maximum length: 255 characters |
|
Parameter |
Type |
Description |
|---|---|---|
|
name |
String |
Specifies the disk name. Minimum length: 0 characters Maximum length: 255 characters |
|
partition_style |
String |
Specifies the disk partition type. This parameter is mandatory for source server registration. The value can be:
|
|
device_use |
String |
Specifies the disk type. The value can be:
|
|
size |
Long |
Specifies the disk size, in bytes. Minimum value: 0 Maximum value: 9223372036854775807 |
|
used_size |
Long |
Specifies the used disk space, in bytes. Minimum value: 0 Maximum value: 9223372036854775807 |
|
physical_volumes |
Array of PhysicalVolume objects |
Specifies the physical partition information of the disk. |
|
os_disk |
Boolean |
Specifies whether the disk is the system disk. |
|
relation_name |
String |
Specifies the name of the corresponding disk on the target server running Linux. Minimum length: 0 characters Maximum length: 255 characters |
|
Parameter |
Type |
Description |
|---|---|---|
|
device_use |
String |
Specifies the partition type. The value can be NORMAL, BOOT, or OS. Minimum length: 0 characters Maximum length: 255 characters |
|
file_system |
String |
Specifies the file system type. Minimum length: 0 characters Maximum length: 255 characters |
|
index |
Integer |
Specifies the serial number of the volume. Minimum value: 0 Maximum value: 2147483647 |
|
mount_point |
String |
Specifies the mount point. Minimum length: 0 characters Maximum length: 255 characters |
|
name |
String |
Specifies the volume name. In Windows, it indicates the drive letter, and in Linux, it indicates the device ID. Minimum length: 0 characters Maximum length: 255 characters |
|
size |
Long |
Specifies the volume size. Minimum value: 0 Maximum value: 9223372036854775807 |
|
used_size |
Long |
Specifies the used space. Minimum value: 0 Maximum value: 9223372036854775807 |
|
uuid |
String |
Specifies the GUID of the volume, which can be obtained from the source server. Minimum length: 0 characters Maximum length: 255 characters |
|
size_per_cluster |
Integer |
Specifies the size of each cluster. Minimum value: 0 Maximum value: 2147483647 |
|
Parameter |
Type |
Description |
|---|---|---|
|
name |
String |
Specifies the file system name. Minimum length: 0 characters Maximum length: 255 characters |
|
label |
String |
Specifies the file system tag. If no tag exists, the value is an empty string. Minimum length: 0 characters Maximum length: 255 characters |
|
uuid |
String |
Specifies the UUID of the file system. Minimum length: 0 characters Maximum length: 255 characters |
|
device |
String |
Specifies the device name in the Btrfs. Minimum length: 0 characters Maximum length: 255 characters |
|
size |
Long |
Specifies the space occupied by the file system. Minimum value: 0 Maximum value: 9223372036854775807 |
|
nodesize |
Long |
Specifies the size of the Btrfs node. Minimum value: 0 Maximum value: 9223372036854775807 |
|
sectorsize |
Integer |
Specifies the sector size. Minimum value: 0 Maximum value: 2147483647 |
|
data_profile |
String |
Specifies the data profile (RAD). Minimum length: 0 characters Maximum length: 255 characters |
|
system_profile |
String |
Specifies the file system profile (RAD). Minimum length: 0 characters Maximum length: 255 characters |
|
metadata_profile |
String |
Specifies the metadata profile (RAD). Minimum length: 0 characters Maximum length: 255 characters |
|
global_reserve1 |
String |
Specifies the Btrfs file system information. Minimum length: 0 characters Maximum length: 255 characters |
|
g_vol_used_size |
Long |
Specifies the used space of the Btrfs volume. Minimum value: 0 Maximum value: 9223372036854775807 |
|
default_subvolid |
String |
Specifies the ID of the default subvolume. Minimum length: 0 characters Maximum length: 255 characters |
|
default_subvol_name |
String |
Specifies the name of the default subvolume. Minimum length: 0 characters Maximum length: 255 characters |
|
default_subvol_mountpath |
String |
Specifies the mount path of the default subvolume or Btrfs file system. Minimum length: 0 characters Maximum length: 255 characters |
|
subvolumn |
Array of BtrfsSubvolumn objects |
Specifies the subvolume information. |
|
Parameter |
Type |
Description |
|---|---|---|
|
uuid |
String |
Specifies the UUID of the parent volume. Minimum length: 0 characters Maximum length: 255 characters |
|
is_snapshot |
String |
Specifies whether the subvolume is a snapshot. Minimum length: 0 characters Maximum length: 255 characters |
|
subvol_id |
String |
Specifies the subvolume ID. Minimum length: 0 characters Maximum length: 255 characters |
|
parent_id |
String |
Specifies the parent volume ID. Minimum length: 0 characters Maximum length: 255 characters |
|
subvol_name |
String |
Specifies the subvolume name. Minimum length: 0 characters Maximum length: 255 characters |
|
subvol_mount_path |
String |
Specifies the mount path of the subvolume. Minimum length: 0 characters Maximum length: 255 characters |
|
Parameter |
Type |
Description |
|---|---|---|
|
name |
String |
Specifies the NIC name. Minimum length: 0 characters Maximum length: 255 characters |
|
ip |
String |
Specifies the IP address bound to the NIC. Minimum length: 0 characters Maximum length: 255 characters |
|
netmask |
String |
Specifies the subnet mask. Minimum length: 0 characters Maximum length: 255 characters |
|
gateway |
String |
Specifies the gateway. Minimum length: 0 characters Maximum length: 255 characters |
|
mtu |
Integer |
Specifies the NIC MTU. This parameter is mandatory for Linux. Minimum value: 0 Maximum value: 2147483647 |
|
mac |
String |
Specifies the MAC address. Minimum length: 0 characters Maximum length: 255 characters |
|
id |
String |
Specifies the database ID. Minimum length: 0 characters Maximum length: 255 characters |
|
Parameter |
Type |
Description |
|---|---|---|
|
id |
String |
Specifies the ID of the source server in the SMS database. Minimum length: 0 characters Maximum length: 255 characters |
|
vm_id |
String |
Specifies the ID of the target server. This parameter is not required for automatically created target server. Minimum length: 0 characters Maximum length: 255 characters |
|
name |
String |
Specifies the name of the target server. Minimum length: 0 characters Maximum length: 255 characters |
|
ip |
String |
Specifies the IP address of the target server. Minimum length: 0 characters Maximum length: 255 characters |
|
os_type |
String |
Specifies the OS type of the source server. This parameter is mandatory for registering the source server with SMS and optional for updating the information about the source server. Minimum length: 0 characters Maximum length: 255 characters The value can be:
|
|
os_version |
String |
Specifies the OS version. Minimum length: 0 characters Maximum length: 255 characters |
|
system_dir |
String |
Specifies the system directory. This parameter is mandatory for Windows. Minimum length: 0 characters Maximum length: 255 characters |
|
disks |
Array of TargetDisk objects |
Specifies the disk information of the target server, which is generally the same as that of the source server. |
|
volume_groups |
Array of VolumeGroups objects |
Specifies the logical volume information of the target server, which is generally the same as that on the source server. |
|
btrfs_list |
Array of strings |
Specifies the Btrfs information on the source server. This parameter is mandatory for Linux. If no Btrfs exists on the source server, an empty array will be returned. |
|
image_disk_id |
String |
Specifies the ID of the disk where the agent image resides on the target server. Minimum length: 0 characters Maximum length: 255 characters |
|
cutovered_snapshot_ids |
String |
Specifies the ID of the snapshot used for rollback on the target server. Minimum length: 0 characters Maximum length: 255 characters |
|
Parameter |
Type |
Description |
|---|---|---|
|
device_use |
String |
Specifies the disk type. Default value: NORMAL The value can be:
|
|
disk_id |
String |
Specifies the disk ID. Minimum length: 0 characters Maximum length: 255 characters |
|
name |
String |
Specifies the disk name. Minimum length: 0 characters Maximum length: 255 characters |
|
physical_volumes |
Array of TargetPhysicalVolumes objects |
Specifies the logical volume information. |
|
size |
Long |
Specifies the volume size. Minimum value: 0 Maximum value: 9223372036854775807 |
|
used_size |
Long |
Specifies the used space. Minimum value: 0 Maximum value: 9223372036854775807 |
|
Parameter |
Type |
Description |
|---|---|---|
|
device_use |
String |
Specifies the partition type. Default value: NORMAL The value can be:
|
|
file_system |
String |
Specifies the file system. Minimum length: 0 characters Maximum length: 255 characters |
|
index |
Integer |
Specifies the volume ID. Minimum value: 0 Maximum value: 2147483647 |
|
mount_point |
String |
Specifies the mount point. Minimum length: 0 characters Maximum length: 255 characters |
|
name |
String |
Specifies the volume group name. Minimum length: 0 characters Maximum length: 255 characters |
|
size |
Long |
Specifies the volume size. Minimum value: 0 Maximum value: 9223372036854775807 |
|
used_size |
Long |
Specifies the used space. Minimum value: 0 Maximum value: 9223372036854775807 |
|
uuid |
String |
uuid Minimum length: 0 characters Maximum length: 255 characters |
|
Parameter |
Type |
Description |
|---|---|---|
|
components |
String |
Specifies the physical volume information. Minimum length: 0 characters Maximum length: 255 characters |
|
free_size |
Long |
Specifies the available space. Minimum value: 0 Maximum value: 9223372036854775807 |
|
logical_volumes |
Array of LogicalVolumes objects |
Specifies the logical volume information. |
|
name |
String |
Specifies the volume group name. Minimum length: 0 characters Maximum length: 255 characters |
|
size |
Long |
Specifies the volume size. Minimum value: 0 Maximum value: 9223372036854775807 |
|
Parameter |
Type |
Description |
|---|---|---|
|
block_count |
Integer |
Specifies the number of blocks. Minimum value: 0 Maximum value: 4294967296 Default value: 0 |
|
block_size |
Long |
Specifies the block size. Minimum value: 0 Maximum value: 1048576 Default value: 0 |
|
file_system |
String |
Specifies the file system. Minimum length: 0 characters Maximum length: 255 characters |
|
inode_size |
Integer |
Specifies the number of inodes. Minimum value: 0 Maximum value: 4294967296 |
|
mount_point |
String |
Specifies the mount point. Minimum length: 0 characters Maximum length: 256 characters |
|
name |
String |
Specifies the volume group name. Minimum length: 0 characters Maximum length: 1,024 characters |
|
size |
Long |
Specifies the volume size. Minimum value: 0 Maximum value: 9223372036854775807 |
|
used_size |
Long |
Specifies the used space. Minimum value: 0 Maximum value: 9223372036854775807 |
|
free_size |
Long |
Specifies the available space. Minimum value: 0 Maximum value: 9223372036854775807 |
|
Parameter |
Type |
Description |
|---|---|---|
|
vm_id |
String |
Specifies the cloned server ID. Minimum length: 0 characters Maximum length: 255 characters |
|
name |
String |
Specifies the name of the cloned server. Minimum length: 0 characters Maximum length: 255 characters |
|
clone_error |
String |
Specifies the error message returned for cloning failure. Minimum length: 0 characters Maximum length: 255 characters |
|
clone_state |
String |
Specifies the cloning status. Minimum length: 0 characters Maximum length: 255 characters |
|
error_msg |
String |
Specifies the error message returned for cloning failure. Minimum length: 0 characters Maximum length: 1,024 characters |
|
Parameter |
Type |
Description |
|---|---|---|
|
name |
String |
Specifies the subtask name. Minimum length: 0 characters Maximum length: 255 characters |
|
progress |
Integer |
Specifies the progress of the subtask. The value is an integer ranging from 0 to 100. Minimum value: 0 Maximum value: 100 |
|
start_date |
Long |
Specifies the start time of the subtask. Minimum value: 0 Maximum value: 9223372036854775807 |
|
end_date |
Long |
Specifies the end time of the subtask. If the subtask is not complete, this parameter is left blank. Minimum value: 0 Maximum value: 9223372036854775807 |
|
migrate_speed |
Double |
Specifies the migration speed in Mbit/s. Minimum value: 0 Maximum value: 10000 |
|
user_op |
String |
Specifies the user operation that triggers the subtask. Minimum length: 0 characters Maximum length: 50 characters |
|
process_trace |
String |
Detailed progress of the migration or synchronization Minimum length: 0 characters Maximum length: 2048 characters |
Example Request
Querying a Migration Task with a Specified ID
GET https://{endpoint}/v3/tasks/ef3b9722-07a0-40ae-89b0-889ee96dfc56
Example Response
Status code: 200
OK
{
"id" : "1dcbf9f2-9f2a-4df8-88dc-27e5614a1187",
"name" : "MigrationTask",
"type" : "MIGRATE_BLOCK",
"os_type" : "WINDOWS",
"state" : "RUNNING",
"estimate_complete_time" : null,
"create_date" : 1598435778000,
"start_date" : 1598435784000,
"finish_date" : null,
"priority" : 1,
"speed_limit" : 0,
"migrate_speed" : 0.0,
"start_target_server" : true,
"error_json" : "",
"total_time" : 115,
"float_ip" : null,
"migration_ip" : null,
"vm_template_id" : "38d53ae9-70e3-4587-89c9-6219d3d4e962",
"region_name" : "region name",
"region_id" : "region id",
"project_name" : "project name",
"project_id" : "b276e6fb38c74aa2ba4598f049745ce9",
"sub_tasks" : [ {
"id" : 7278,
"name" : "CREATE_CLOUD_SERVER",
"progress" : 0,
"start_date" : 1598435802000,
"end_date" : null,
"user_op" : "REPLICATE",
"process_trace" : null
}, {
"id" : 7279,
"name" : "SSL_CONFIG",
"progress" : 0,
"start_date" : null,
"end_date" : null,
"user_op" : "REPLICATE",
"process_trace" : null
}, {
"id" : 7280,
"name" : "ATTACH_AGENT_IMAGE",
"progress" : 0,
"start_date" : null,
"end_date" : null,
"user_op" : "REPLICATE",
"process_trace" : null
}, {
"id" : 7281,
"name" : "FORMAT_DISK_WINDOWS",
"progress" : 0,
"start_date" : null,
"end_date" : null,
"user_op" : "REPLICATE",
"process_trace" : null
}, {
"id" : 7282,
"name" : "MIGRATE_WINDOWS_BLOCK",
"progress" : 0,
"start_date" : null,
"end_date" : null,
"user_op" : "REPLICATE",
"process_trace" : null
} ],
"source_server" : {
"id" : "1cce5dab-df33-4abe-b2ac-e94fa05d6a01",
"ip" : "192.168.0.154",
"name" : "longbin-win16",
"os_type" : "WINDOWS",
"os_version" : "WINDOWS2016_64BIT",
"oem_system" : false,
"state" : "initialize",
"migration_cycle" : "replicating"
},
"target_server" : {
"id" : "c1bd67b6-1caa-403e-9e32-81d2feafcda9",
"vm_id" : "",
"name" : "",
"ip" : null,
"os_type" : "WINDOWS",
"os_version" : "WINDOWS2016_64BIT",
"system_dir" : "Y:\\Windows\\System32",
"disks" : [ {
"id" : 88008,
"name" : "Disk 1",
"relation_name" : null,
"disk_id" : "0",
"partition_style" : "MBR",
"size" : 42949672960,
"used_size" : 42947575808,
"device_use" : "OS",
"os_disk" : true,
"physical_volumes" : [ {
"id" : 135055,
"uuid" : "\\\\?\\Volume{586b7157-0000-0000-0000-100000000000}\\",
"index" : 1,
"name" : "Z:",
"relation_name" : null,
"device_use" : "BOOT",
"file_system" : "NTFS",
"mount_point" : null,
"size" : 524288000,
"used_size" : 410275840,
"free_size" : 114012160
}, {
"id" : 135056,
"uuid" : "\\\\?\\Volume{586b7157-0000-0000-0000-501f00000000}\\",
"index" : 2,
"name" : "Y:",
"relation_name" : null,
"device_use" : "OS",
"file_system" : "NTFS",
"mount_point" : null,
"size" : 42423287808,
"used_size" : 23170301952,
"free_size" : 19252985856
} ],
"disk_index" : "\u0000"
} ],
"volume_groups" : [ ],
"image_disk_id" : null,
"cutovered_snapshot_ids" : null
},
"clone_server" : null
}
Status Codes
|
Status Code |
Description |
|---|---|
|
200 |
OK |
Error Codes
See Error Codes.
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