abf34de6c8
Add role parameter NovaLibvirtMemStatsPeriodSeconds which allows to
set `libvirt/mem_stats_period_seconds` parameter value to
number of seconds to memory usage statistics period, where
zero or negative value mean to disable memory usage statistics.
Default value for the parameter is 10.
Also set the default value to 0 for Real-Time Compute roles.
Depends-On: https://review.opendev.org/#/c/671232/
Change-Id: I8e1a81bc69b4d266755ba3c2a4bf17f37d276fd7
(cherry picked from commit 66c4e23654)
74 lines
3.0 KiB
YAML
74 lines
3.0 KiB
YAML
###############################################################################
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# Role: ComputeRealTime #
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###############################################################################
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- name: ComputeRealTime
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description: |
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Compute role that is optimized for real-time behaviour. When using this role
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it is mandatory that an overcloud-realtime-compute image is available and
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the role specific parameters IsolCpusList and NovaVcpuPinSet are set
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accordingly to the hardware of the real-time compute nodes.
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CountDefault: 1
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networks:
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InternalApi:
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subnet: internal_api_subnet
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Tenant:
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subnet: tenant_subnet
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Storage:
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subnet: storage_subnet
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HostnameFormatDefault: '%stackname%-computerealtime-%index%'
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ImageDefault: overcloud-realtime-compute
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RoleParametersDefault:
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TunedProfileName: "realtime-virtual-host"
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KernelArgs: "" # these must be set in an environment file or similar
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IsolCpusList: "" # according to the hardware of real-time nodes
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NovaVcpuPinSet: "" #
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NovaLibvirtMemStatsPeriodSeconds: 0
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update_serial: 25
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ServicesDefault:
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- OS::TripleO::Services::Aide
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- OS::TripleO::Services::AuditD
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- OS::TripleO::Services::BootParams
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- OS::TripleO::Services::CACerts
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- OS::TripleO::Services::CephClient
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- OS::TripleO::Services::CephExternal
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- OS::TripleO::Services::CertmongerUser
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- OS::TripleO::Services::Collectd
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- OS::TripleO::Services::ComputeCeilometerAgent
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- OS::TripleO::Services::ComputeNeutronCorePlugin
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- OS::TripleO::Services::ComputeNeutronL3Agent
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- OS::TripleO::Services::ComputeNeutronMetadataAgent
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- OS::TripleO::Services::ComputeNeutronOvsAgent
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- OS::TripleO::Services::Docker
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- OS::TripleO::Services::Fluentd
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- OS::TripleO::Services::IpaClient
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- OS::TripleO::Services::Ipsec
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- OS::TripleO::Services::Iscsid
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- OS::TripleO::Services::Kernel
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- OS::TripleO::Services::LoginDefs
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- OS::TripleO::Services::MetricsQdr
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- OS::TripleO::Services::MySQLClient
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- OS::TripleO::Services::NeutronBgpVpnBagpipe
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- OS::TripleO::Services::NeutronLinuxbridgeAgent
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- OS::TripleO::Services::NeutronVppAgent
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- OS::TripleO::Services::NovaCompute
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- OS::TripleO::Services::NovaLibvirt
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- OS::TripleO::Services::NovaLibvirtGuests
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- OS::TripleO::Services::NovaMigrationTarget
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- OS::TripleO::Services::ContainersLogrotateCrond
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- OS::TripleO::Services::OpenDaylightOvs
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- OS::TripleO::Services::Podman
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- OS::TripleO::Services::Rhsm
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- OS::TripleO::Services::RsyslogSidecar
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- OS::TripleO::Services::Securetty
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- OS::TripleO::Services::SensuClient
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- OS::TripleO::Services::SkydiveAgent
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- OS::TripleO::Services::Snmp
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- OS::TripleO::Services::Sshd
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- OS::TripleO::Services::Timesync
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- OS::TripleO::Services::Timezone
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- OS::TripleO::Services::TripleoFirewall
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- OS::TripleO::Services::TripleoPackages
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- OS::TripleO::Services::Vpp
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- OS::TripleO::Services::OVNController
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- OS::TripleO::Services::OVNMetadataAgent
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