diff options
| author | NeilBrown <neilb@suse.de> | 2006-10-03 10:16:00 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-03 17:04:18 +0200 |
| commit | 14f50b49fdab8f4c9fc87b55d3631e3bf1ffd385 (patch) | |
| tree | 6b49b12654e39ace73401521fbb9f0448e899ba5 /drivers | |
| parent | [PATCH] md: remove MAX_MD_DEVS which is an arbitrary limit (diff) | |
| download | linux-14f50b49fdab8f4c9fc87b55d3631e3bf1ffd385.tar.xz linux-14f50b49fdab8f4c9fc87b55d3631e3bf1ffd385.zip | |
[PATCH] md: remove 'experimental' classification from raid5 reshape
I have had enough success reports not to believe that this is safe for 2.6.19.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/Kconfig | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index 949c71fbfbb5..c92c1521546d 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig @@ -138,16 +138,16 @@ config MD_RAID456 If unsure, say Y. config MD_RAID5_RESHAPE - bool "Support adding drives to a raid-5 array (experimental)" - depends on MD_RAID456 && EXPERIMENTAL + bool "Support adding drives to a raid-5 array" + depends on MD_RAID456 + default y ---help--- A RAID-5 set can be expanded by adding extra drives. This requires "restriping" the array which means (almost) every block must be written to a different place. This option allows such restriping to be done while the array - is online. However it is still EXPERIMENTAL code. It should - work, but please be sure that you have backups. + is online. You will need mdadm version 2.4.1 or later to use this feature safely. During the early stage of reshape there is @@ -164,6 +164,8 @@ config MD_RAID5_RESHAPE There should be enough spares already present to make the new array workable. + If unsure, say Y. + config MD_MULTIPATH tristate "Multipath I/O support" depends on BLK_DEV_MD |