Unable to start the diskdump service.

[unix syzadmin]

Hi,

I am unable to start the diskdump service.  I found the following in the
/var/log/messages.

diskdump: diskdumpctl: /dev/cciss/c0d0p3 is not supported!

Please suggest.

]# more /etc/redhat-release
Red Hat Enterprise Linux ES release 4 (Nahant Update 2)
--------------------------------------------------------------------------------------
# more /etc/sysconfig/diskdump
#
# DEVICE=/dev/sdc8
#
DEVICE=/dev/cciss/c0d0p3
--------------------------------------------------------------------------------------
# service diskdump initialformat
/dev/cciss/c0d0p3: [100.0%]
--------------------------------------------------------------------------------------
# chkconfig diskdump on
# service diskdump start
Starting diskdump:                                         [FAILED]
--------------------------------------------------------------------------------------

Thanks & Regards.