tripleo-heat-templates/environments/low-memory-usage.yaml
Bogdan Dobrelya ec5d0afa18 Add missing *Workers into low-memory footprint env
Similarly to other services, allow configuring custom service
workers counts for Octavia API and Horizon. Also, add the
corresponding low memory env configuration for those.

Set missing *Workers conunts to 1 as well.

Change-Id: Id9119ab6cfb8b2c85a097068777b4f96a34f5d3f
Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
2021-09-24 11:19:32 +02:00

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YAML

# Lower the memory usage of overcloud.
parameter_defaults:
BarbicanWorkers: 1
CinderWorkers: 1
DesignateWorkers: 1
GlanceWorkers: 1
GnocchiMetricdWorkers: 1
HeatWorkers: 1
HorizonWorkers: 1
KeystoneWorkers: 1
ManilaWorkers: 1
MistralWorkers: 1
NeutronMetadataWorkers: 1
NeutronWorkers: 1
NovaSchedulerWorkers: 1
NovaWorkers: 1
PlacementWorkers: 1
SwiftWorkers: 1
ZaqarWorkers: 1
OctaviaWorkers: 1
ApacheMaxRequestWorkers: 100
ApacheServerLimit: 100
ControllerExtraConfig:
'nova::network::neutron::timeout': '60'
DatabaseSyncTimeout: 900
NovaReservedHostMemory: 512
MysqlInnodbBufferPoolSize: '128M'