openstack
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devstack-gate
Code Issues Proposed changes

Re-introduce sync/partprobe in fix_disk_layout 

We've seen at least one occurence of a
"Device or resource busy while setting up superblock" error while
setting up xvde2 which, as far as we know, is a new error.

This problem was not happening before we took out sync/partprobe so
let's put that back in for safe measures.

Related-bug: #1706103
Change-Id: Iad1a75aa5fb4ae5a2f4a9cad6373091124917c24
This commit is contained in:
David Moreau-Simard 2017-08-31 11:44:51 -04:00
parent e69d8b835d
commit 47b2b4d31c
1 changed files with 3 additions and 0 deletions
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3
playbooks/roles/fix_disk_layout/tasks/main.yaml
View File

@ -41,6 +41,9 @@
parted ${DEV} --script -- mklabel msdos
parted ${DEV} --script -- mkpart primary linux-swap 1 ${SWAPSIZE}
parted ${DEV} --script -- mkpart primary ext2 8192 -1
sync
# We are only interested in scanning $DEV, not all block devices
sudo partprobe ${DEV}
# The device partitions might not show up immediately, make sure
# they are ready and available for use