[Linux-cluster] lvextend hangs up

[Diamond Li]

hello, everyone,

it is frustrated to see lvextend hanging up when I am trying to extend
a mirror  logical volume: no error message, log, can't exit using
CTRL+C. :-(

anyone has similar experience?

[root at wplccdlvm446 gfs]# lvextend -d -L +1G -m1  /dev/vg100/lvol0

[root at wplccdlvm446 ~]# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 5.4 (Tikanga)
[root at wplccdlvm446 ~]# uname -r
2.6.18-164.el5