Package: open-iscsi
Version: 2.0.869.2-2.1
Severity: wishlist
Tags: patch
Hi,
please consider supporting LVM volume activation after iSCSI login.
After shamelessly stealing parts of the aoetools init script, I came up
with the following patch.
Also, why not try to umount the respective filesystems before logout?
I had the script fail if deactivation errors out to this end. That
could get rid of the WARNING! in README.Debian, too.
Thanks,
Feri.
--- open-iscsi.orig 2008-09-10 08:23:37.000000000 +0200
+++ open-iscsi 2008-09-11 15:43:09.000000000 +0200
@@ -18,6 +18,11 @@
. /lib/lsb/init-functions
+# Include defaults if available
+if [ -f /etc/default/open-iscsi ]; then
+ . /etc/default/open-iscsi
+fi
+
if [ ! -d /sys/class/ ]; then
log_failure_msg "iSCSI requires a mounted sysfs, not started."
exit 0
@@ -97,6 +102,19 @@
udevsettle
+ if [ ! -x "/sbin/vgchange" -a -n "$LVMGROUPS" ]; then
+ log_warning_msg "LVM2 tools are not installed, not honouring
LVMGROUPS."
+ LMVGROUPS=""
+ fi
+ if [ -n "$LVMGROUPS" ]; then
+ log_daemon_msg "Activating iSCSI volume groups"
+ for vg in "$LVMGROUPS"; do
+ log_progress_msg $vg
+ vgchange --available=y $vg
+ done
+ log_end_msg 0
+ fi
+
log_daemon_msg "Mounting network filesystems"
MOUNT_RESULT=1
if mount -a -O _netdev >& /dev/null; then
@@ -125,6 +143,15 @@
}
stop() {
+ if [ -n "$LVMGROUPS" ]; then
+ log_daemon_msg "Deactivating iSCSI volume groups"
+ for vg in "$LVMGROUPS"; do
+ log_progress_msg $vg
+ vgchange --available=n $vg || exit 1
+ done
+ log_end_msg 0
+ fi
+
stoptargets
log_daemon_msg "Stopping iSCSI initiator service"
start-stop-daemon --stop --quiet --pidfile $PIDFILE --signal KILL
--exec $DAEMON
-- System Information:
Debian Release: 4.0
APT prefers stable
APT policy: (600, 'stable'), (50, 'unstable')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.26-1-686
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
--
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