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authorCarlos Camacho <ccamacho@redhat.com>2016-09-22 13:08:58 +0200
committerCarlos Camacho <ccamacho@redhat.com>2016-09-26 09:28:20 +0200
commit3e0694ec1c84b201c44982cbca4e5f662f1b942d (patch)
tree014487e1bd01c162454b296be209f70ad16ae3f8
parent5d49b75b6e8c608ede6fc7bd63b06055ce5f6317 (diff)
Add metricd workers support in gnocchi
Depending on the environment, gnocchi workers uses several controller resources RAM/CPU, this option makes it configurable. Also, configured to 1 in environments/low-memory-usage.yaml which will reduce the service footprint in i.e. CI Change-Id: Ia008b32151f4d8fec586cf89994ac836751b7cce Closes-bug: #1626473
-rw-r--r--environments/low-memory-usage.yaml1
-rw-r--r--puppet/services/gnocchi-metricd.yaml5
2 files changed, 6 insertions, 0 deletions
diff --git a/environments/low-memory-usage.yaml b/environments/low-memory-usage.yaml
index 2e496f89..ad428686 100644
--- a/environments/low-memory-usage.yaml
+++ b/environments/low-memory-usage.yaml
@@ -9,6 +9,7 @@ parameter_defaults:
NovaWorkers: 1
SaharaWorkers: 1
SwiftWorkers: 1
+ GnocchiMetricdWorkers: 1
ApacheMaxRequestWorkers: 32
ApacheServerLimit: 32
diff --git a/puppet/services/gnocchi-metricd.yaml b/puppet/services/gnocchi-metricd.yaml
index ebdebd1e..1400bc98 100644
--- a/puppet/services/gnocchi-metricd.yaml
+++ b/puppet/services/gnocchi-metricd.yaml
@@ -21,6 +21,10 @@ parameters:
MonitoringSubscriptionGnocchiMetricd:
default: 'overcloud-gnocchi-metricd'
type: string
+ GnocchiMetricdWorkers:
+ default: ''
+ description: Number of workers for Gnocchi MetricD
+ type: string
resources:
GnocchiServiceBase:
@@ -39,5 +43,6 @@ outputs:
config_settings:
map_merge:
- get_attr: [GnocchiServiceBase, role_data, config_settings]
+ - gnocchi::metricd::workers: {get_param: GnocchiMetricdWorkers}
step_config: |
include ::tripleo::profile::base::gnocchi::metricd