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| author |   Michael Polenchuk <mpolenchuk@mirantis.com> | 2016-09-08 19:36:45 +0300 |
|---|---|---|
| committer |   Michal Skalski <mskalski@mirantis.com> | 2016-09-09 12:39:03 +0000 |
| commit | ed61bec595e207b99bc8f10d2b112cecfc5b6cad (patch) | |
| tree | de00204e3a81f34887718c7a7a89f5f552cde761 | |
| parent | e07d06641a1bd5edc43eacc70bac75f824ea99ad (diff) | |
Reduce ceilometer memory usage
JIRA: FUEL-189
Change-Id: I54854e4cc87f0c0e9e348e18131aa88b70e30054
Signed-off-by: Michael Polenchuk <mpolenchuk@mirantis.com>
(cherry picked from commit 4c47ef4b6f192482d99196c7a7070e5f396b1fd5)
| -rw-r--r-- | build/patch-repos/build/repos/fuel-library/0001-Reduce-ceilometer-memory-usage.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/build/patch-repos/build/repos/fuel-library/0001-Reduce-ceilometer-memory-usage.patch b/build/patch-repos/build/repos/fuel-library/0001-Reduce-ceilometer-memory-usage.patch new file mode 100644 index 000000000..f7fe06884 --- /dev/null +++ b/build/patch-repos/build/repos/fuel-library/0001-Reduce-ceilometer-memory-usage.patch @@ -0,0 +1,30 @@ +From 38315ee3945a5444de13918eb29e7771eb9927c7 Mon Sep 17 00:00:00 2001 +From: Michael Polenchuk <mpolenchuk@mirantis.com> +Date: Thu, 8 Sep 2016 19:25:14 +0300 +Subject: [PATCH 1/1] Reduce ceilometer memory usage + +Change-Id: I8b1a97bd710c859a3543d1aed8226313f35f4f10 +--- + .../manifests/ceilometer/controller.pp | 7 +++++++ + 1 file changed, 7 insertions(+) + +diff --git a/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp b/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp +index 2c63ff0..1dda109 100644 +--- a/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp ++++ b/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp +@@ -234,5 +234,12 @@ class openstack_tasks::ceilometer::controller { + Ceilometer_config<| title == 'oslo_messaging_rabbit/kombu_compression' |> { value => $kombu_compression } + } + } ++ ++ # Reduce memory usage ++ ceilometer_config { ++ 'DEFAULT/executor_thread_pool_size': value => ceiling($service_workers*0.5); ++ 'notification/pipeline_processing_queues': value => ceiling($service_workers*1.5); ++ 'oslo_messaging_rabbit/rabbit_qos_prefetch_count': value => 5; ++ } + } + } +-- +1.7.9.5 + |