diff options
| author | Matthew Ahrens <[email protected]> | 2013-08-26 17:09:29 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2013-10-31 09:16:03 -0700 |
| commit | 330847ff36146a427a48e79a9733dda3828284e8 (patch) | |
| tree | db3a98b0b3b48203aad38ebc4d92aa837c6764d7 /include/sys/dmu_tx.h | |
| parent | a117a6d66e5cf1e9d4f173bccc786a169e9a8e04 (diff) | |
Illumos #3537
3537 want pool io kstats
Reviewed by: George Wilson <[email protected]>
Reviewed by: Adam Leventhal <[email protected]>
Reviewed by: Eric Schrock <[email protected]>
Reviewed by: Sa?o Kiselkov <[email protected]>
Reviewed by: Garrett D'Amore <[email protected]>
Reviewed by: Brendan Gregg <[email protected]>
Approved by: Gordon Ross <[email protected]>
References:
http://www.illumos.org/issues/3537
illumos/illumos-gate@c3a6601
Ported by: Cyril Plisko <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Porting Notes:
1. The patch was restructured to take advantage of the existing
spa statistics infrastructure. To accomplish this the kstat
was moved in to spa->io_stats and the init/destroy code moved
to spa_stats.c.
2. The I/O kstat was simply named <pool> which conflicted with the
pool directory we had already created. Therefore it was renamed
to <pool>/io
3. An update handler was added to allow the kstat to be zeroed.
Diffstat (limited to 'include/sys/dmu_tx.h')
0 files changed, 0 insertions, 0 deletions