openstack/devstack
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lib/cinder comment

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The default volume backing size is ~10G now.
Changing the comment to be more future-proof by including
the shell variable name.

Change-Id: I27879b240f3f8348fa069853de18e47871ce00d2
This commit is contained in:
Attila Fazekas
2013-07-01 22:49:31 +02:00
parent 314ae87a91
commit a6ed3dcf3c
1 changed files with 3 additions and 3 deletions
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lib/cinder
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@@ -340,14 +340,14 @@ function create_cinder_cache_dir() {
}
create_cinder_volume_group() {
# According to the CINDER_MULTI_LVM_BACKEND value, configure one or two default volumes
# According to the ``CINDER_MULTI_LVM_BACKEND`` value, configure one or two default volumes
# group called ``stack-volumes`` (and ``stack-volumes2``) for the volume
# service if it (they) does (do) not yet exist. If you don't wish to use a
# file backed volume group, create your own volume group called ``stack-volumes``
# and ``stack-volumes2`` before invoking ``stack.sh``.
#
# By default, the two backing files are 5G in size, and are stored in
# ``/opt/stack/data``.
# The two backing files are ``VOLUME_BACKING_FILE_SIZE`` in size, and they are stored in
# the ``DATA_DIR``.
if ! sudo vgs $VOLUME_GROUP; then
if [ -z "$VOLUME_BACKING_DEVICE" ]; then