remount rootfs before start to fix debian upgrades

[sysadmin-cookbook] / recepies / lxc / lxc-watchdog.sh

diff --git a/recepies/lxc/lxc-watchdog.sh b/recepies/lxc/lxc-watchdog.sh
index 9fc1600..5c821fa 100755 (executable)
--- a/recepies/lxc/lxc-watchdog.sh
+++ b/recepies/lxc/lxc-watchdog.sh
@@ -133,6 +133,7 @@ lxc_start() {
 
        if ! lxc-info -n $name | grep RUNNING ; then
                lxc_log "$name start"
+               mount $rootfs -o remount,rw # fix debian upgrade which remounts dir ro
                lxc-start -n $name -o /tmp/${name}.log -d
                lxc-wait  -n $name -s RUNNING
                lxc-info  -n $name