openstack-ansible-nspawn_hosts/templates/prep-scripts
Kevin Carter 26221a267d Use libeatmydata during nspawn cache prep
The nspawn cache prep is timing out regularly so use eatmydata to minimise
pressure on the filesystem during package installation.

dpkg calls fsync for each file installed from each package which can
result in very poor performance on some filesystems. This patch gives
around a 4x improvement in "slow" gate runs, and 2x on esxi hdd storage.

Change-Id: I80efd3f8044f377a497492f09689c459c6094742
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
Co-authored-by: Jonathan Rosser <jonathan.rosser@rd.bbc.co.uk>
2019-01-02 12:02:54 -06:00
..
_container_sys_setup.sh.j2 Tuneup prep and local routing when running w/out bridges 2018-08-09 23:51:34 -05:00
nspawn_centos_prep.sh.j2 Change ssh variable in Ubuntu and remove masks 2018-11-22 14:00:13 +00:00
nspawn_opensuse_prep.sh.j2 Change ssh variable in Ubuntu and remove masks 2018-11-22 14:00:13 +00:00
nspawn_ubuntu_prep.sh.j2 Use libeatmydata during nspawn cache prep 2019-01-02 12:02:54 -06:00