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Documentation #22843

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[doc][luminous] the configuration guide still contains osd_op_threads and does not contain osd_op_num* , only mentioned with experimental feature mClock

Added by Tomas Petr over 6 years ago. Updated over 2 years ago.

Status:
Won't Fix
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Tags:
doc
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

In the configuration guide for RHCS 3 is still mentioned osd_op_threads, which is not already part of RHCS 3 code.

Aslo the new parameter that replaced the osd_op_threads in RHCS 3, shown below, are not documented:
  1. ceph --show-config | grep osd_op_num
    osd_op_num_shards = 0
    osd_op_num_shards_hdd = 5
    osd_op_num_shards_ssd = 8
    osd_op_num_threads_per_shard = 0
    osd_op_num_threads_per_shard_hdd = 1
    osd_op_num_threads_per_shard_ssd = 2
    [root@mons-0 ~]# ceph --show-config | grep osd_op_threads
    [root@mons-0 ~]# ceph version
    ceph version 12.2.1-43.el7cp (6b05e2708256ba83778bfb9443c6013a49ca03a7) luminous (stable)

http://docs.ceph.com/docs/master/rados/configuration/osd-config-ref/

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