openstack/devstack
Code Issues Proposed changes

Bump the Cinder LVM backing file size to 24Gb.

Browse Source 
This follows a change made to devstack-gate in commit 841ebc3 to allow
tempest to succeed even if it happens to run several volume tests in
parallel.  Right now it's possible for a tempest-full test (run without
devstack-gate) to fail with an "Insufficient free virtual space" error in
the cinder-scheduler log.

Suggested by: Clark Boylan <clark.boylan@gmail.com>
Closes-Bug: 1743597
Change-Id: I16ccb9976d1bc7c9f56a6a4d73e35042a5867ef9
This commit is contained in:
Peter Penchev 2018-01-12 23:49:04 +02:00
parent b09e9b9b48
commit 6bcd8cad16
2 changed files with 3 additions and 3 deletions

2
doc/source/configuration.rst

@ -667,7 +667,7 @@ with ``VOLUME_BACKING_FILE_SIZE``.
VOLUME_GROUP_NAME="stack-volumes"
VOLUME_NAME_PREFIX="volume-"
VOLUME_BACKING_FILE_SIZE=10250M
VOLUME_BACKING_FILE_SIZE=24G
Keystone

4
stackrc

@ -762,8 +762,8 @@ for image_url in ${IMAGE_URLS//,/ }; do
fi
done
# 10Gb default volume backing file size
VOLUME_BACKING_FILE_SIZE=${VOLUME_BACKING_FILE_SIZE:-10250M}
# 24Gb default volume backing file size
VOLUME_BACKING_FILE_SIZE=${VOLUME_BACKING_FILE_SIZE:-24G}
# Prefixes for volume and instance names
VOLUME_NAME_PREFIX=${VOLUME_NAME_PREFIX:-volume-}