diff options
| author |   Jenkins <jenkins@review.openstack.org> | 2016-05-25 07:20:15 +0000 |
|---|---|---|
| committer |   Gerrit Code Review <review@openstack.org> | 2016-05-25 07:20:15 +0000 |
| commit | c7d996765ba86d245fb2a4f0ade01142689aafb0 (patch) | |
| tree | 006c1216f737623649fa5bcec94fa2da67ef1624 /puppet/manifests/overcloud_compute.pp | |
| parent | d1e548cbfaa24bdaf4659b864bd61b5f6f769908 (diff) | |
| parent | 69ff93f00dcd54814a87ea567870408c86bcb582 (diff) | |
Merge "Optimize Nova disk_cachemodes and hw_disk_discard options for RBD"
Diffstat (limited to 'puppet/manifests/overcloud_compute.pp')
| -rw-r--r-- | puppet/manifests/overcloud_compute.pp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/puppet/manifests/overcloud_compute.pp b/puppet/manifests/overcloud_compute.pp index cc58cb14..43e87789 100644 --- a/puppet/manifests/overcloud_compute.pp +++ b/puppet/manifests/overcloud_compute.pp @@ -90,8 +90,17 @@ if str2bool(hiera('nova::use_ipv6', false)) { } else { $vncserver_listen = '0.0.0.0' } -class { '::nova::compute::libvirt' : - vncserver_listen => $vncserver_listen, + +if $rbd_ephemeral_storage { + class { '::nova::compute::libvirt': + libvirt_disk_cachemodes => ['network=writeback'], + libvirt_hw_disk_discard => 'unmap', + vncserver_listen => $vncserver_listen, + } +} else { + class { '::nova::compute::libvirt' : + vncserver_listen => $vncserver_listen, + } } nova_config { |