From: Harald Hoyer <harald@redhat.com>
Date: Mon, 31 Aug 2009 09:40:05 +0000 (+0200)
Subject: mdraid_start: check if raid is already active before trying to run it
X-Git-Tag: 001~20
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f4c36b28f605b3bb55b0f3ec1a6cb5e6f0bad485;p=thirdparty%2Fdracut.git

mdraid_start: check if raid is already active before trying to run it
---

diff --git a/modules.d/90mdraid/mdraid_start.sh b/modules.d/90mdraid/mdraid_start.sh
index b63709c11..a6868bda0 100755
--- a/modules.d/90mdraid/mdraid_start.sh
+++ b/modules.d/90mdraid/mdraid_start.sh
@@ -10,9 +10,14 @@ if $UDEV_QUEUE_EMPTY >/dev/null 2>&1; then
         case $md in
 	    /dev/md*p*) ;;
 	    *)
-		info "Starting MD RAID array $md"
-                mdadm -R $md 2>&1 | vinfo
-                mdadm -IR $md 2>&1 | vinfo
+                if mdadm --query --test --detail $md 2>&1|grep -q 'does not appear to be active'; then
+		    info "Starting MD RAID array $md"
+                    mdadm -R $md 2>&1 | vinfo
+                    if mdadm --query --test --detail $md 2>&1|grep -q 'does not appear to be active'; then
+                        mdadm -IR $md 2>&1 | vinfo
+                    fi
+                    udevsettle
+               fi
         esac
     done
 fi