Synnefo » snf-ganeti

Fix live migration under xl

Until now the only way to make live migration work in conjunction with
"xl" was to add ssh known_hosts keys for every node's secondary ip on
every other node.

With this command we remove the target key verification: this is not...

jqueue: Return jobs to queue when shutting down

When a job is still waiting for locks and the queue is shutting down,
they should be returned and not actually start processing. Until now
jobs which transitioned from “queued” to “waiting” were already
considered to be running as far as the shutdown code was concerned....

Make hostname checks uniform between instance rename and add

Currently, we have instance rename doing extra checks on the host
name, to prevent accidental wrong renames; however, instance create
doesn't do these checks (issue 291), which (if DNS is misconfigured)...

Improve handling of lock exceptions

There are two issues with lock exceptions right now:

- first, we don't log the original error; this is fine for now
(locking.py always returns the same error here), but in general is
brittle: if locking.py would start returning more information, we'd...

Fix validation of vgname in OpClusterSetParams

This variable can be empty, when we want to disable LVM, so we can't
use TMaybeString.

Fixes issue 285.

Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>