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(parent: 811d514) | patch
Add support for storing volumes on GPFS
authorDinesh Subhraveti <dineshs@us.ibm.com>
Wed, 3 Jul 2013 22:56:42 +0000 (15:56 -0700)
committerDinesh Subhraveti <dineshs@us.ibm.com>
Tue, 9 Jul 2013 16:05:17 +0000 (09:05 -0700)
commitb58911a95c4399bf54ece6ecc88d3e4417f08fe1
tree2c6b4f6a3db53b2d43fc9bc940b9b41765cd45b7tree | snapshot
parent811d5145cdc4117eb072b355c5022fea4a735aa8commit | diff
Add support for storing volumes on GPFS

Key functions include efficient creation of snapshots and clones using
file system level copy-on-write mechanism. Copying of image blocks is
also avoided in case Glance backend repository happens to be on GPFS.

Change-Id: I0a532fe06798d07f21d79ee45444bb9c0a025430
Implements: blueprint gpfs-volume-driver
cinder/tests/test_gpfs.py [new file with mode: 0644] blob
cinder/volume/drivers/gpfs.py [new file with mode: 0644] blob
etc/cinder/cinder.conf.sample diff | blob | history
etc/cinder/rootwrap.d/volume.filters diff | blob | history