Attachment 795 Details for Bug 6397 – Support mdadm in addition to raidtools for mounting RAID devices

[patch] Support mdadm in addition to raidtools for mounting RAID devices

rc.sysinit-raid.patch (text/plain), 1.11 KB, created by evseev on 2005-04-04 03:28:07 MSD

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Creator: evseev

Created: 2005-04-04 03:28:07 MSD

Size: 1.11 KB

patch

obsolete

>--- rc.sysinit.orig	2005-04-01 19:36:49 +0400
>+++ rc.sysinit	2005-04-04 03:01:09 +0400
>@@ -285,11 +285,22 @@
> fi
> 
> # Add raid devices
>-if [ -z "$EVMS_ACTIVE" ] && [ -f /proc/mdstat -a -s /etc/raidtab ] && ! grep -iwqs noraidtab /proc/cmdline; then
>-	echo -n "Starting up RAID devices: " 
> 
>-	rc=0
>-	
>+raid_helpers_found() {
>+	[ -s /etc/mdadm.conf ] && return 0
>+	[ -s /etc/raidtab ] && return 0
>+	return 1
>+}
>+
>+mount_raid_using_mdadm() {
>+	[ -s /etc/mdadm.conf ] || return 1
>+	[ -x /sbin/mdadm ] || return 1
>+	/sbin/mdadm --assemble --scan
>+}
>+
>+mount_raid_using_raidtools() {
>+	local rc=0
>+	[ -s /etc/raidtab ] || return 1
> 	for i in `grep -s "^raiddev" /etc/raidtab | awk '{print $2}'`; do
> 		RAIDDEV="${i##*/}"
> 		RAIDSTAT=`grep -s "^$RAIDDEV : active" /proc/mdstat`
>@@ -315,6 +326,14 @@
> 		fi
> 		echo -n "$RAIDDEV "
> 	done
>+	return $rc
>+}
>+
>+if [ -z "$EVMS_ACTIVE" ] && [ -f /proc/mdstat ] && raid_helpers_found && ! grep -iwqs noraidtab /proc/cmdline; then
>+
>+	echo -n "Starting up RAID devices: " 
>+	rc=0
>+	mount_raid_using_mdadm || mount_raid_using_raidtools || rc=1
> 	echo
> 
> 	# A non-zero return means there were problems.

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