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| author | Sheena Artrip <sheenobu@fb.com> | 2017-08-16 16:26:08 -0700 |
|---|---|---|
| committer | Jeff Darcy <jeff@pl.atyp.us> | 2017-09-13 19:32:29 +0000 |
| commit | 07b32d43b05379af5e889e0983894a822bd9bbb4 (patch) | |
| tree | 81f037b5220e963275f753a4f4db7a6ee3f456c3 /xlators/mgmt/glusterd/src/glusterd-volume-set.c | |
| parent | 627611998b6992797e2c03f9b263816beb2065a1 (diff) | |
Get glusterfs to output p50, p90, and p95 latencies
Summary:
[done] separate p99 dumping into general funcs
[done] add p95, p90, and p50 stats
- add p95, p90, p50 within p99, and generalize
- rename config to dump-percentile-lantencies
Test Plan:
make install glusterfs on dev machine.
gluster volume create $name ...
mount volume on /mnt/$name <brick1, brick2, ...>
dd if=/dev/zero of=/mnt/$name/test
check each brick for pn printing
/var/lib/glusterd/stats/glusterfsd__$brick.dump
Reviewers: sshreyas, kvigor, jdarcy
Reviewed By: jdarcy
Differential Revision: https://phabricator.intern.facebook.com/D5645951
Change-Id: I7bcd7201fc3753316db0ece809491a1cbdbefd32
Signed-off-by: Jeff Darcy <jdarcy@fb.com>
Reviewed-on: https://review.gluster.org/18278
Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
Tested-by: Jeff Darcy <jeff@pl.atyp.us>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.org>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-volume-set.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volume-set.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volume-set.c b/xlators/mgmt/glusterd/src/glusterd-volume-set.c index 996be7f1618..3f4c5bbb686 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volume-set.c +++ b/xlators/mgmt/glusterd/src/glusterd-volume-set.c @@ -1360,9 +1360,9 @@ struct volopt_map_entry glusterd_volopt_map[] = { .type = NO_DOC, .op_version = 1 }, - { .key = "diagnostics.dump-p99-latencies", + { .key = "diagnostics.dump-percentile-latencies", .voltype = "debug/io-stats", - .option = "dump-p99-latencies", + .option = "dump-percentile-latencies", .value = "off", .type = NO_DOC, .op_version = 1 |