mirror_zfs/module/zcommon
Tony Hutter 6dc40e2ada Change checksum & IO delay ratelimit values
Change checksum & IO delay ratelimit thresholds from 5/sec to 20/sec.
This allows zed to actually trigger if a bunch of these events arrive in
a short period of time (zed has a threshold of 10 events in 10 sec).
Previously, if you had, say, 100 checksum errors in 1 sec, it would get
ratelimited to 5/sec which wouldn't trigger zed to fault the drive.

Also, convert the checksum and IO delay thresholds to module params for
easy testing.

Reviewed-by: loli10K <ezomori.nozomu@gmail.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #7252
2018-03-14 16:10:38 -07:00
..
Makefile.in Add superscalar fletcher4 2016-11-04 10:53:03 -07:00
zfs_comutil.c Change checksum & IO delay ratelimit values 2018-03-14 16:10:38 -07:00
zfs_deleg.c OpenZFS 6931 - lib/libzfs: cleanup gcc warnings 2017-02-07 14:02:27 -08:00
zfs_fletcher_aarch64_neon.c Add superscalar fletcher4 2016-11-04 10:53:03 -07:00
zfs_fletcher_avx512.c Fletcher4: save/reload implementation context 2016-10-05 16:41:46 +02:00
zfs_fletcher_intel.c Fletcher4: save/reload implementation context 2016-10-05 16:41:46 +02:00
zfs_fletcher_sse.c codebase style improvements for OpenZFS 6459 port 2017-01-22 13:25:40 -08:00
zfs_fletcher_superscalar4.c Add superscalar fletcher4 2016-11-04 10:53:03 -07:00
zfs_fletcher_superscalar.c Add superscalar fletcher4 2016-11-04 10:53:03 -07:00
zfs_fletcher.c Use fletcher_4 routines natively with abd_iterate_func() 2017-02-01 09:34:22 -08:00
zfs_namecheck.c Fix buffer overflow in dsl_dataset_name() 2017-07-24 12:56:49 -07:00
zfs_prop.c Add port of FreeBSD 'volmode' property 2017-07-12 13:05:37 -07:00
zfs_uio.c Use cstyle -cpP in make cstyle check 2016-12-12 10:46:26 -08:00
zpool_prop.c Multi-modifier protection (MMP) 2017-07-13 13:54:00 -04:00
zprop_common.c Change KM_PUSHPAGE -> KM_SLEEP 2015-01-16 14:41:26 -08:00