mirror of https://github.com/ceph/ceph-ansible.git
cd0eddc460
1/ The OSD already supports cpuset to be used for containerized deployments
through the use of the ceph_osd_docker_cpuset_cpus variable. This adds similar
support to the RGW service for containerized deployments by setting a new
variable named ceph_rgw_docker_cpuset_cpus. Like the OSD, there are times where
using distinct cores has advantages over using the CFS in kernel scheduler.
ceph_rgw_docker_cpuset_cpus accepts a comma delimited set of CPU ids
2/ Add support for specifying --cpuset-mem variable to restrict the cgroup's memory
allocations to a particular numa node, which should typically correspond with
the cpu ids of that numa node that were provided with --cpuset-cpus. To ensure
the correct cpu ids are used one can run `numactl --hardware` to list the nodes
and which cpu ids correspond to each.
Signed-off-by: Kyle Bader <kbader@redhat.com>
Co-authored-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit
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| .. | ||
| agent.yml.sample | ||
| all.yml.sample | ||
| ceph-fetch-keys.yml.sample | ||
| clients.yml.sample | ||
| docker-commons.yml.sample | ||
| factss.yml.sample | ||
| iscsigws.yml.sample | ||
| mdss.yml.sample | ||
| mgrs.yml.sample | ||
| mons.yml.sample | ||
| nfss.yml.sample | ||
| osds.yml.sample | ||
| rbdmirrors.yml.sample | ||
| rgws.yml.sample | ||
| rhcs.yml.sample | ||