mirror_zfs/module/zcommon
Richard Yao b41c9906dc Support ashift=13 for 8KB SSD block sizes
New SSDs are now available which use an internal 8k block size.
To make sure ZFS can get the maximum performance out of these
devices we're increasing the maximum ashift to 13 (8KB).

This value is still small enough that we can fit 16 uberblocks
in the vdev ring label.  However, I don't want to increase this
any futher or it will limit the ability the safely roll back a
pool to recover it.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #565
2012-02-13 12:25:27 -08:00
..
Makefile.in Add basic uio support 2011-02-10 09:21:43 -08:00
zfs_comutil.c Add linux kernel module support 2010-08-31 13:41:58 -07:00
zfs_deleg.c Illumos #278: get rid zfs of python and pyzfs dependencies 2011-08-01 12:09:36 -07:00
zfs_fletcher.c Add linux kernel module support 2010-08-31 13:41:58 -07:00
zfs_namecheck.c Add linux kernel module support 2010-08-31 13:41:58 -07:00
zfs_prop.c Implement SA based xattrs 2011-11-28 15:45:51 -08:00
zfs_uio.c Add basic uio support 2011-02-10 09:21:43 -08:00
zpool_prop.c Support ashift=13 for 8KB SSD block sizes 2012-02-13 12:25:27 -08:00
zprop_common.c Add linux kernel module support 2010-08-31 13:41:58 -07:00