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pvc-ansible/roles/pvc/templates/ceph/ceph-osd-cpuset.conf.j2

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Add Ceph OSD cpuset tuning options Allows an administrator to set CPU pinning with the cpuset tool for Ceph OSDs, in situations where CPU contention with VMs or other system tasks may be negatively affecting OSD performance. This is optional, advanced tuning and is disabled by default.
2023-09-01 15:42:27 -04:00
# ceph-osd@.service overrides for cpuset
# {{ ansible_managed }}
[Service]
Fix setting of csets for OSDs
2023-09-01 15:42:29 -04:00
# Empty the existing ExecStart value
Add Ceph OSD cpuset tuning options Allows an administrator to set CPU pinning with the cpuset tool for Ceph OSDs, in situations where CPU contention with VMs or other system tasks may be negatively affecting OSD performance. This is optional, advanced tuning and is disabled by default.
2023-09-01 15:42:27 -04:00
ExecStart =
Fix setting of csets for OSDs
2023-09-01 15:42:29 -04:00
# Set ExecStart to launch ceph-osd via cset proc inside the osd CSET
Add Ceph OSD cpuset tuning options Allows an administrator to set CPU pinning with the cpuset tool for Ceph OSDs, in situations where CPU contention with VMs or other system tasks may be negatively affecting OSD performance. This is optional, advanced tuning and is disabled by default.
2023-09-01 15:42:27 -04:00
ExecStart = /usr/bin/cset proc --set=osd --exec /usr/bin/ceph-osd -- -f --cluster ${CLUSTER} --id %i --setuser ceph --setgroup ceph
Fix setting of csets for OSDs
2023-09-01 15:42:29 -04:00
# Disable control group protection, as cset uses control groups
ProtectControlGroups = false