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| author | Eric Fried <efried@us.ibm.com> | 2018-11-06 17:48:53 -0600 |
|---|---|---|
| committer | Eric Fried <openstack@fried.cc> | 2019-01-17 14:31:31 +0000 |
| commit | 4319dc195bb3b0650a58c642e0d74e836265241d (patch) | |
| tree | 99e2553443a1370a23257df811da3a64d63e2e0c /playbooks | |
| parent | 570ad369928c296aac59a3e81ceb45a4ff2e19a7 (diff) | |
| download | nova-4319dc195bb3b0650a58c642e0d74e836265241d.tar.gz | |
Turn off rp association refresh in nova-next
Set [compute]resource_provider_association_refresh=0 to turn off all
periodic refreshing of the provider cache in the report client.
Note that this probably will have zero effect in the nova-next job
other than making sure that that setting doesn't blow up the world.
Because the job is always doing something, there's never a lull long
enough for the refresh timers to expire anyway, so no periodic
refreshing was happening even before this change.
Change-Id: I072b3fa4847db14e5a3f03c775a377e3514224f1
Diffstat (limited to 'playbooks')
| -rw-r--r-- | playbooks/legacy/nova-next/run.yaml | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/playbooks/legacy/nova-next/run.yaml b/playbooks/legacy/nova-next/run.yaml index 5004bd4f71..e24fdadac1 100644 --- a/playbooks/legacy/nova-next/run.yaml +++ b/playbooks/legacy/nova-next/run.yaml @@ -29,6 +29,12 @@ # Enable TLS between the noVNC proxy & compute nodes; this requires # the tls-proxy service to be enabled. + + # Switch off the provider association refresh, which should reduce the + # number of placement calls in steady state. + # TODO(efried): Due to bug #1802143, nova-cpu.conf gets overwritten + # after post-config|$NOVA_CPU_CONF gets effected, so use $NOVA_CONF + # instead for now. cmd: | set -e set -x @@ -38,6 +44,10 @@ NOVA_CONSOLE_PROXY_COMPUTE_TLS=True PLACEMENT_DB_ENABLED=True + [[post-config|$NOVA_CONF]] + [compute] + resource_provider_association_refresh = 0 + EOF executable: /bin/bash chdir: '{{ ansible_user_dir }}/workspace' |