openstack
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os-brick
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Volume discovery and local storage management lib
582 Commits 9 Branches 55 Tags 30 MiB
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Rikimaru Honjo 3266fb51a5 Recover node.startup values after discovering 
os_brick updates node.startup values from default value to
"automatic" when it creates iscsi connection.
But existing target's node.startup values will be reverted from
"automatic" to default value in creating iscsi connection process
if multipath is used.
When using multipath with a discovery type of backend, the
"iscsiadm -m discovery -t sendtargets -p ..." command will recreate
all target information of specified node.[1] node.startup value wil
be reverted to default value of existing targets by recreating.
As a result, "automatic" targets and default value targets will be
mixed on the host.

So this patch recovers node.startup values after discovering.

[1]
This behavior was explained in following page:
https://github.com/open-iscsi/open-iscsi/issues/58

Change-Id: I30b736ae3b916f77fc0778f5364c5f6ed6fecc60
closes-bug: #1670237
 		2017-12-01 23:23:22 +00:00
doc/source doc: Restructure docs for doc-migration 2017-08-08 15:44:29 +01:00
etc/os-brick/rootwrap.d Trivial rootwrap -> privsep replacement 2016-04-15 15:29:25 +00:00
os_brick Recover node.startup values after discovering 2017-12-01 23:23:22 +00:00
releasenotes Fix a typographical error in a release notes entry. 2017-11-27 14:36:49 +02:00
tools Stop ignoring H405 hacking rule in tox 2017-05-24 00:44:57 +02:00
.coveragerc Fix coverage generation 2016-04-20 15:52:31 +00:00
.gitignore Add .stestr.conf configuration 2017-10-02 17:35:26 -05:00
.gitreview Correct project name in .gitreview 2015-03-18 13:00:51 +01:00
.mailmap Created the Brick library from Cinder 2015-01-22 19:09:30 +00:00
.stestr.conf Add .stestr.conf configuration 2017-10-02 17:35:26 -05:00
CONTRIBUTING.rst Update and replace http with https for doc links 2017-07-26 02:18:44 +00:00
HACKING.rst Update and replace http with https for doc links 2017-07-26 02:18:44 +00:00
LICENSE Created the Brick library from Cinder 2015-01-22 19:09:30 +00:00
README.rst Update and replace http with https for doc links 2017-07-26 02:18:44 +00:00
babel.cfg Created the Brick library from Cinder 2015-01-22 19:09:30 +00:00
bindep.txt Update and replace http with https for doc links 2017-07-26 02:18:44 +00:00
pylintrc Add pylint tox env 2016-04-04 18:02:19 -04:00
requirements.txt Updated from global requirements 2017-11-16 11:19:54 +00:00
setup.cfg Merge "Update and replace http with https for doc links" 2017-09-01 14:22:15 +00:00
setup.py Updated from global requirements 2017-03-10 19:12:09 +00:00
test-requirements.txt Updated from global requirements 2017-11-16 11:19:54 +00:00
tox.ini Enable Python hash randomization for tests 2017-10-18 11:40:26 -04:00

README.rst

Team and repository tags

image

brick

Latest Version

Downloads

OpenStack Cinder brick library for managing local volume attaches

Features

  • Discovery of volumes being attached to a host for many transport protocols.
  • Removal of volumes from a host.

Hacking

Hacking on brick requires python-gdbm (for Debian derived distributions), Python 2.7 and Python 3.4. A recent tox is required, as is a recent virtualenv (13.1.0 or newer).

If "tox -e py34" fails with the error "db type could not be determined", remove the .testrepository/ directory and then run "tox -e py34".

For any other information, refer to the developer documents:

https://docs.openstack.org/os-brick/latest/

OR refer to the parent project, Cinder:

https://docs.openstack.org/cinder/latest/