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| author | Dave Jones <davej@redhat.com> | 2006-04-18 17:19:55 -0500 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2006-04-18 17:19:55 -0500 |
| commit | f1f76afd71e0f17af9a35fcb649f4bab53304a4d (patch) | |
| tree | a56257b13a0eda4a9b7e950c3b85adad16341b80 /drivers/md/Kconfig | |
| parent | 530515a06f90c0831732709efee4a99497bd2b7c (diff) | |
| parent | 385910f2b275a636238f70844f1b6da9fda6f2da (diff) | |
| download | op-kernel-dev-f1f76afd71e0f17af9a35fcb649f4bab53304a4d.zip op-kernel-dev-f1f76afd71e0f17af9a35fcb649f4bab53304a4d.tar.gz | |
Merge ../linus
Diffstat (limited to 'drivers/md/Kconfig')
| -rw-r--r-- | drivers/md/Kconfig | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index fd2aae1..ac25a48 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig @@ -139,11 +139,12 @@ config MD_RAID5_RESHAPE is online. However it is still EXPERIMENTAL code. It should work, but please be sure that you have backups. - You will need a version of mdadm newer than 2.3.1. During the - early stage of reshape there is a critical section where live data - is being over-written. A crash during this time needs extra care - for recovery. The newer mdadm takes a copy of the data in the - critical section and will restore it, if necessary, after a crash. + You will need mdadm verion 2.4.1 or later to use this + feature safely. During the early stage of reshape there is + a critical section where live data is being over-written. A + crash during this time needs extra care for recovery. The + newer mdadm takes a copy of the data in the critical section + and will restore it, if necessary, after a crash. The mdadm usage is e.g. mdadm --grow /dev/md1 --raid-disks=6 |
