mirror_zfs/lib
Matthew Ahrens 330847ff36 Illumos #3537
3537 want pool io kstats

Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Eric Schrock <eric.schrock@delphix.com>
Reviewed by: Sa?o Kiselkov <skiselkov.ml@gmail.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Brendan Gregg <brendan.gregg@joyent.com>
Approved by: Gordon Ross <gwr@nexenta.com>

References:
  http://www.illumos.org/issues/3537
  illumos/illumos-gate@c3a6601

Ported by: Cyril Plisko <cyril.plisko@mountall.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>

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.
2013-10-31 09:16:03 -07:00
..
libavl Remove autotools products 2012-08-27 11:47:44 -07:00
libefi Generate libraries with correct DT_NEEDED entries 2013-10-10 16:56:51 -07:00
libnvpair Illumos #2619 and #2747 2013-01-08 10:35:35 -08:00
libshare Add smb_available() sanity checks 2013-04-02 09:27:52 -07:00
libspl Revert "Add txgs-<pool> kstat file" 2013-10-25 13:57:25 -07:00
libunicode Remove autotools products 2012-08-27 11:47:44 -07:00
libuutil Remove autotools products 2012-08-27 11:47:44 -07:00
libzfs Introduce zpool_get_prop_literal interface 2013-10-28 14:27:53 -07:00
libzfs_core Fix libzfs_core changes to follow GNU libtool guidelines 2013-10-10 16:56:51 -07:00
libzpool Illumos #3537 2013-10-31 09:16:03 -07:00
Makefile.am Illumos #2882, #2883, #2900 2013-09-04 15:49:00 -07:00