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| author |   Michele Baldessari <michele@acksyn.org> | 2016-10-21 10:02:39 +0200 |
|---|---|---|
| committer | Michele Baldessari <michele@acksyn.org> | 2016-10-25 15:46:10 +0200 |
| commit | 03a68a5c8cdbabcf6e152b9aca62f1007c713b5c (patch) | |
| tree | a9df9eb63bde3832daffb104a6c568a3a68473c5 /manifests/profile/pacemaker/neutron | |
| parent | 0b9c8fb56ae508aafca7219bfaff6e75afdfa9c2 (diff) | |
Set redis file descriptor limit when run via pacemaker
The current redis file descriptor limit is 4096 because of two reasons:
- It is run via the redis user
- It is not started via systemd which has explicit LimitNOFILE set to
10240 (which matches the default configuration of maximum 10000
clients)
Create an /etc/security/limits.d/redis.conf file in order to increase
the fd limit value With this change we correctly get the following
limits:
[root@overcloud-controller-0 ~]# pcs status |grep -A2 redis
Master/Slave Set: redis-master [redis]
Masters: [ overcloud-controller-2 ]
Slaves: [ overcloud-controller-0 overcloud-controller-1 ]
[root@overcloud-controller-0 ~]# cat /proc/`pgrep redis`/limits | grep open
Max open files 10240 10240 files
Previously this limit was set to 4096.
Change-Id: I7691581bad92ad9442cecd82cf44f5ac78ed169f
Closes-Bug: #1635334
Diffstat (limited to 'manifests/profile/pacemaker/neutron')
0 files changed, 0 insertions, 0 deletions