Synnefo » snf-ganeti

Set DRBD sync speed in DRBD8.Assemble

Instead of relying on clients of the class for setting the device speed
(and, in general, the DRBD parameters), move this responsibility inside
the Assemble method.

Signed-off-by: Andrea Spadaccini <spadaccio@google.com>...

Reapply commit 2a6de57 after merge

In the last merge I erroneously discarded the changes introduced by
commit 2a6de57 "Check the results of master IP RPCs". This commit
reintroduces them.

Signed-off-by: Andrea Spadaccini <spadaccio@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

masterd: Initialize job queue only after RPC client

Otherwise jobs started after an unclean master shutdown will fail as
they depend on the RPC client.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

daemon: Support clean daemon shutdown

Instead of aborting the main loop as soon as a fatal signal (SIGTERM or
SIGINT) is received, additional logic allows waiting for tasks to finish
while I/O is still being processed.

If no callback function is provided the old behaviour--shutting down...

jqueue: Add code to prepare for queue shutdown

Doing so will prevent job submissions (similar to a drained queue),
but won't affect currently running jobs. No further jobs will be
executed.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>