Migrate a cloud server disk
Only the network drive can be migrated:
- to another segment of the pool any availability zone and any region - you can choose another project or account when migrating;
- to another project or account - only within one segment of the pool.
Move the disk to another segment of the pool
To move a disk to another pool segment, you must create an image of the disk, move the image, and create a new disk from the image. You cannot directly move a disk to another pool segment.
When transferring a disk image, you can select a different project or account.
- Create a disk image.
- Transfer the image to another segment of the pool.
- Create a disk from the image.
- Optional: delete the disk image.
Transfer the disk to another project or account
You can move a network volume to another project or account only within the same pool segment. You can migrate a single disk or several disks at once.
Control panel
OpenStack CLI
Move one disk
Transfer multiple disks
- Disconnect the disk from the cloud server.
- In the dashboard, on the top menu, click Products and select Cloud Servers.
- Go to the Disks section.
- From the menu of the disk, select Transfer to another project.
- Click Start Transfer. The disk will enter the
AWAITING_TRANSFERstatus and will be unavailable for operation. In the window that opens, the data to complete the transfer - Transfer ID and Key - will appear. - Optionally, to cancel the migration at any time (putting the disk back into
ACTIVEstatus), from the menu of the disk, select Manage migration and click Cancel migration. - In the adjacent browser tab, open the project to which you want to move the disk.
- In the dashboard, on the top menu, click Products and select Cloud Servers.
- Navigate to the Disks section. Make sure you open the list of disks in the same pool segment from which you are migrating the disk.
- In the menu of the section header, select Accept disks from another project.
- In the window that opens, enter the Transfer ID and Key that you received in step 5. Click Accept.