From 45dc2de1e53a29f898b81326b8a16e6192d52e4e Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Mon, 26 Jun 2006 00:27:58 -0700 Subject: [PATCH] md: Allow rdev state to be set via sysfs The md/dev-XXX/state file can now be written: "faulty" simulates an error on the device "remove" removes the device from the array (if it is not busy) Signed-off-by: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/md.txt | 3 +++ 1 file changed, 3 insertions(+) (limited to 'Documentation/md.txt') diff --git a/Documentation/md.txt b/Documentation/md.txt index df0b45515775..4cf5972821a9 100644 --- a/Documentation/md.txt +++ b/Documentation/md.txt @@ -302,6 +302,9 @@ Each directory contains: This includes spares that are in the process of being recoverred to This list make grow in future. + This can be written to. + Writing "faulty" simulates a failure on the device. + Writing "remove" removes the device from the array. errors An approximate count of read errors that have been detected on -- cgit v1.2.3