Operating System - HP-UX
1748266 Members
3410 Online
108760 Solutions
New Discussion юеВ

Could not open cluster lock

 
gab_in
Regular Advisor

Could not open cluster lock

Hi,

We are getting the below error message in one of the linux cluster. Please help to fix the same

Feb 3 06:36:31 hasap cmlocklund[10642]: Disk device /dev/sdl1 has been associated (bound) to /dev/raw/raw1.
Feb 3 06:36:31 hasap cmcld[6737]: Lock LUN resumed (port = 58169).
Feb 3 06:36:31 hasap cmlocklund[10642]: Could not open cluster lock lun /dev/raw/raw1: Device or resource busy
Feb 3 06:36:31 hasap cmlocklund[10642]: Process will abort and be restarted .

Thanks
3 REPLIES 3
Steven E. Protter
Exalted Contributor

Re: Could not open cluster lock

Shalom,

use dd to read the disk device.

If it fails you have a disk problem. Fix that.

The disk might have failed, or perhaps the device was clobbered by a script or the systems administrator.

SEP
Steven E Protter
Owner of ISN Corporation
http://isnamerica.com
http://hpuxconsulting.com
Sponsor: http://hpux.ws
Twitter: http://twitter.com/hpuxlinux
Founder http://newdatacloud.com
Serviceguard for Linux
Honored Contributor

Re: Could not open cluster lock

Which version of serviceguard are you running?

And which version of RedHat/SLES?
Serviceguard for Linux
Honored Contributor

Re: Could not open cluster lock

Also, was this cluster running and this has just happened? If so, I'd follow up on the other recommendation (see if the disk OK).