Commit Graph

157 Commits

Author SHA1 Message Date
Joshua Boniface 6ace2ebf6a Set expected PVC version for mirroring 2024-10-15 11:31:50 -04:00
Joshua Boniface 1293e8ae7e Fix bugs in lock freeing function
1. The destination state on an error was invalid; should be "stop".

2. If a lock was listed but removing it fails (because it was already
cleared somehow, this would error. In turn this would cause the VM to
not migrate and be left in an undefined state. Fix that when unlocking
is forced.
2024-10-15 10:43:52 -04:00
Joshua Boniface 28b8b3bb44 Use proper response parsing instead of raise_for 2024-10-11 10:32:15 -04:00
Joshua Boniface 214e7f835a Properly preserve state on promotion
Ensure if the state is start, stop, or disable, that state is preserved;
if it's anything else, the remote side will be started.
2024-10-10 01:21:05 -04:00
Joshua Boniface c4763ac596 Fix invalid responses during promote 2024-10-09 01:14:19 -04:00
Joshua Boniface ea5512e3d8 Only shut down VM if it is running 2024-10-09 01:10:42 -04:00
Joshua Boniface 6d31bf439e Update error text 2024-10-09 01:00:51 -04:00
Joshua Boniface c714093a2e Ensure VM start is forced 2024-10-09 00:58:43 -04:00
Joshua Boniface 04a09b9269 Fix invalid data in state change 2024-10-09 00:55:13 -04:00
Joshua Boniface 3ede0c7d38 Name mirror snapshots like autobackup snapshots 2024-10-09 00:49:22 -04:00
Joshua Boniface ab9390fdb8 Fix another bad stage counting instance 2024-10-09 00:44:20 -04:00
Joshua Boniface 1c83584788 Set correct verbage 2024-10-09 00:38:59 -04:00
Joshua Boniface 7f3ab4e119 Fix stage counting in tasks 2024-10-09 00:37:13 -04:00
Joshua Boniface 16eb09dc22 Fix ordering bug with vm_detail 2024-10-09 00:33:00 -04:00
Joshua Boniface 7ba75adef4 Fix bug if destination is missing 2024-10-09 00:27:42 -04:00
Joshua Boniface 1d90b066bc Add guard rails against manipulating mirrors
Snapshot mirrors should normally be promoted using "mirror promote", and
not started manually. This adds guard rails against that to the "start",
"stop", and "disable" state commands to prevent changing mirror states
without an explicit "--force" option.
2024-10-08 23:51:48 -04:00
Joshua Boniface 3ea7421f09 Implement friendlier VM mirror commands
Adds two helper commands which automate sending and promoting VM
snapshots as "vm mirror" commands.

"vm mirror create" replicates the functionality of "snapshot create" and
"snapshot send", performing both in one single task using an
autogenerated dated snapshot name for automatic cross-cluster
replication.

"vm mirror promote" replicates the functionality of "vm shutdown",
"snapshot create", "snapshot send", "vm start" (remote), and,
optionally, "vm remove", performing in one single task an entire
cross-cluster VM move with or without retaining the copy on the local
cluster (if retained, the local copy becomes a snapshot mirror of the
remote, flipping their statuses).
2024-10-08 23:51:39 -04:00
Joshua Boniface 235299942a Add volume resize if changed 2024-09-30 20:51:59 -04:00
Joshua Boniface 75eac356d5 Increase send blocksize and add total speed
It's much faster and seems to cause no issues.
2024-09-30 20:11:12 -04:00
Joshua Boniface fb8561cc5d Actually fix incremental sending 2024-09-30 17:00:18 -04:00
Joshua Boniface 5f7aa0b2d6 Improve incremental send speed 2024-09-30 04:15:17 -04:00
Joshua Boniface 7785166a7e Finish working implementation of send/receive
Required some significant refactoring due to issues with the diff send,
but it works.
2024-09-30 02:53:23 -04:00
Joshua Boniface 34f0a2f388 Add mostly complete implementation of VM send 2024-09-29 01:31:13 -04:00
Joshua Boniface f462ebbc6b Add VM snapshot send (initial) 2024-09-28 10:49:35 -04:00
Joshua Boniface 1cbadb1172 Add "mirror" VM state 2024-09-28 02:01:56 -04:00
Joshua Boniface 35fe16ce75 Revert "Adjust stage naming to reflect autobackup stages"
This reverts commit c1f320ede2.
2024-08-25 15:58:25 -04:00
Joshua Boniface c1f320ede2 Adjust stage naming to reflect autobackup stages 2024-08-25 15:55:16 -04:00
Joshua Boniface c0686fc5c7 Remove stage overrides
These aren't needed after pending refactor.
2024-08-25 15:17:46 -04:00
Joshua Boniface 4b37c4fea3 Fix assignment bug 2024-08-25 14:10:59 -04:00
Joshua Boniface f6c009beac Allow overriding stages in some commands
This allows them to be called by autobackup commands while still
preserving the current Celery report flow.
2024-08-23 11:21:02 -04:00
Joshua Boniface fc89f4f2f5 Fix error message contents 2024-08-23 10:23:51 -04:00
Joshua Boniface 565011b277 Set snapshot name before start 2024-08-20 23:01:52 -04:00
Joshua Boniface 0bf9cc6b06 Improve stage handling
Run start() at the beginning, and leverage the new tweaks to the CLI to
update the total steps later. Allows errors to be handled gracefully
2024-08-20 17:50:27 -04:00
Joshua Boniface f2dfada73e Improve return handling for snapshot tasks 2024-08-20 17:40:44 -04:00
Joshua Boniface 9b3075be18 Add UUID check and fix wording
Don't suggest renaming any more as it's not enough.
2024-08-20 17:05:27 -04:00
Joshua Boniface 9a661d0173 Convert VM snapshots to worker tasks
Improves manageability and offloads these from the API context.
2024-08-20 16:50:41 -04:00
Joshua Boniface 4a0680b27f Fix issues with snapshot imports 2024-08-20 13:59:05 -04:00
Joshua Boniface f42a1bad0e Allow passing zk_only into VM snapshot creation 2024-08-20 12:57:53 -04:00
Joshua Boniface 8937ddf331 Simplify VM rename to preserve data
A rename is simply a change to two values, so instead of undefining and
re-defining the VM, just edit those two fields. This ensures things like
snapshots are preserved automatically.
2024-08-20 11:37:28 -04:00
Joshua Boniface 7cc354466f Finish implementing snapshot import 2024-08-20 11:25:09 -04:00
Joshua Boniface 0a8bad3418 Add VM snapshot import 2024-08-20 10:53:56 -04:00
Joshua Boniface f10d32987b Fix up comments 2024-08-20 10:37:58 -04:00
Joshua Boniface d060787503 Add initial implementation of snapshot export 2024-08-19 18:46:07 -04:00
Joshua Boniface 33f905459a Implement VM rollback
Closes #184
2024-08-16 10:47:18 -04:00
Joshua Boniface 359191c83f Ensure snapshot name does not already exist 2024-08-16 10:46:25 -04:00
Joshua Boniface 3d0d5e63f6 Make default snap name just the datestring 2024-08-16 10:46:25 -04:00
Joshua Boniface e6bfbb6d45 Actually fix incorrect naming bug 2024-08-16 10:46:25 -04:00
Joshua Boniface fbd5b3cca3 Remove is_backup flag for snapshots
This won't be needed for anything.
2024-08-16 10:46:25 -04:00
Joshua Boniface 2b1082590e Fix bug in snapshot removal 2024-08-16 10:46:25 -04:00
Joshua Boniface 6fc7f45027 Add snapshot lists and timestamp
Adds snapshots to the list of data in VM objects
2024-08-16 10:46:25 -04:00