umount loop device. If patch disk created from loop, then need to umount it in loop device, otherwise, you can only create 7 routers on one kvm host

2013-01-18 14:22:53 -08:00 · 2013-01-18 14:22:53 -08:00 · 189c20b665
parent 2955d58976
commit 189c20b665
1 changed files with 1 additions and 1 deletions
--- a/scripts/vm/hypervisor/kvm/rundomrpre.sh
+++ b/scripts/vm/hypervisor/kvm/rundomrpre.sh
@ -71,7 +71,7 @@ umount_raw_disk() {
    sync
    while [ $retry -gt 0 ]
    do
-        umount $path &>/dev/null
+        umount -d $path &>/dev/null
    	if [ $? -gt 0 ]
    	then
 	   sleep 5