diff options
| author | Brian Behlendorf <[email protected]> | 2019-12-03 09:58:03 -0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2019-12-03 09:58:03 -0800 |
| commit | 624222ae31bc8ce0009c7da9b0877a3c93aa56fb (patch) | |
| tree | 6296c1fbf8d4140b278f451a81ca6c23922b20b9 /man/man8 | |
| parent | b3673342c79b65c441c98a8161ffbf136d497c2f (diff) | |
Increase allowed 'special_small_blocks' maximum value
There may be circumstances where it's desirable that all blocks
in a specified dataset be stored on the special device. Relax
the artificial 128K limit and allow the special_small_blocks
property to be set up to 1M. When blocks >1MB have been enabled
via the zfs_max_recordsize module option, this limit is increased
accordingly.
Reviewed-by: Don Brady <[email protected]>
Reviewed-by: Kjeld Schouten <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #9131
Closes #9355
Diffstat (limited to 'man/man8')
| -rw-r--r-- | man/man8/zfsprops.8 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/man/man8/zfsprops.8 b/man/man8/zfsprops.8 index 5aed2ec15..abc591782 100644 --- a/man/man8/zfsprops.8 +++ b/man/man8/zfsprops.8 @@ -1055,7 +1055,7 @@ This value represents the threshold block size for including small file blocks into the special allocation class. Blocks smaller than or equal to this value will be assigned to the special allocation class while greater blocks will be assigned to the regular class. Valid values are zero or a power of two -from 512B up to 128K. The default size is 0 which means no small file blocks +from 512B up to 1M. The default size is 0 which means no small file blocks will be allocated in the special class. .Pp Before setting this property, a special class vdev must be added to the |