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(parent: 690c7ca) | patch
osd/OSD: wakeup all threads of shard. 36032/head
authorJianpeng Ma <jianpeng.ma@intel.com>
Tue, 21 Apr 2020 00:44:53 +0000 (08:44 +0800)
committerNathan Cutler <ncutler@suse.com>
Fri, 10 Jul 2020 21:28:18 +0000 (23:28 +0200)
commit51d3e7f4877b97717bce15e93f691f273da325df
treea7b6dae2dd38ba56a36362de620eeaae68100d24tree | snapshot
parent690c7ca1a27b11ba119fbc95e96319b1f3233753commit | diff
osd/OSD: wakeup all threads of shard.

In our test(4NVME), we found for 4K randread(8/16 mean shard, 2/1 mean
thread_per_shard):
QD 8_2(IOPS(k)) 16_1(IOPS(K)) 8_2(apply patch)
32  191  263  263.5

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>
(cherry picked from commit d1cf3fb80bce50a13da0fd45dba65248cbe38383)
src/osd/OSD.cc diff | blob | history
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