cinder

History

John Griffith a9112a9cd8 Fixup persistence file not found on tgt remove After commit: `beecd769af` we're experiencing a race in the tempest gating tests. It appears that there are certain cases where a detach and a delete call can overlap causing a race in the remove_iscsi_target method. The result is that when the slower method gets around to the final removal of the persistence file it's no longer there, so we hit an unhandled exception. This patch does two things: 1. It adds the volume lock to the detach_volume method in the manager (already in place for delete). This should mitigate the race and allow us to avoid it. 2. In the iscsi_remove_target method check if the persist file has already been removed when we get to the last check. The fact is that if it was somehow removed before we got here we don't really care, we're just going to delete it anyway. Change-Id: Ied45e1a66c8fb79c95ada66f8c59bd2839e200ad Closes-Bug: 1277362		2014-02-10 05:30:01 +00:00
..
initiator	Fixed a problem in iSCSI multipath	2014-01-06 22:23:36 -05:00
iscsi	Fixup persistence file not found on tgt remove	2014-02-10 05:30:01 +00:00
local_dev	Merge "LVM: remove redundant casts to float"	2014-02-05 01:51:39 +00:00
remotefs	Remove vim header	2013-12-30 18:53:02 -06:00
README.txt	This adds a README to brick	2013-09-04 16:08:05 -04:00
__init__.py	Empty files shouldn't contain copyright nor license	2013-12-26 22:45:17 -06:00
exception.py	Brick fix BrickException message formatting	2014-02-07 13:33:13 -08:00
executor.py	Remove vim header	2013-12-30 18:53:02 -06:00

README.txt

Brick is a new library that currently is maintained in Cinder for
the Havana release.   It will eventually be moved external to Cinder,
possibly oslo, or pypi.  Any defects found in Brick, should be submitted
against Cinder and fixed there, then pulled into other projects that
are using brick.

* Brick is used outside of Cinder and therefore
  cannot have any dependencies on Cinder and/or
  it's database.