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(parent: 44fc450) | patch
Fixing 3PAR excessive FC port usage
authorAnthony Lee <anthony.mic.lee@hp.com>
Thu, 21 Aug 2014 22:57:06 +0000 (15:57 -0700)
committerAnthony Lee <anthony.mic.lee@hp.com>
Tue, 26 Aug 2014 18:57:55 +0000 (11:57 -0700)
commite4d36161c966a1648bcabcdcc41fb7c648c1bf61
tree1205547550b2666b6fb8f78812870ac490b8370ctree | snapshot
parent44fc450a8b30041d287fba5c9174d705288b59c9commit | diff
Fixing 3PAR excessive FC port usage

Updating the 3PAR FC driver so that it can detect if there is
only a single FC path available.  When a single FC path is
detected only a single VLUN will be created instead of one for
every available NSP on the host.  This will prevent a host
from using extra FC ports that are not needed.  If multiple
FC paths are available all the ports will still be used.

Closes-Bug: 1360001
Change-Id: I4b2bdf12289dd255dd959675991fa9e2e0fcbd1e
cinder/tests/test_hp3par.py diff | blob | history
cinder/volume/drivers/san/hp/hp_3par_fc.py diff | blob | history
cinder/zonemanager/utils.py diff | blob | history