https://community.hpe.com/t5/operating-system-hp-ux/campus-cluster/m-p/2713813#M713070 I have a two node cluster with a single cluster lock vg and pv and wish to add a secondary cluster lock. What are the guidelines for such a procedure? Tue, 30 Apr 2002 07:50:58 GMT Malcolm McKenzie 2002-04-30T07:50:58Z https://community.hpe.com/t5/operating-system-hp-ux/campus-cluster/m-p/2713813#M713070 I have a two node cluster with a single cluster lock vg and pv and wish to add a secondary cluster lock. What are the guidelines for such a procedure? Tue, 30 Apr 2002 07:50:58 GMT https://community.hpe.com/t5/operating-system-hp-ux/campus-cluster/m-p/2713813#M713070 Malcolm McKenzie 2002-04-30T07:50:58Z https://community.hpe.com/t5/operating-system-hp-ux/campus-cluster/m-p/2713814#M713071 Hi,<BR /><BR />See <A href="http://www.docs.hp.com/hpux/onlinedocs/B3936-90065/B3936-90065.html" target="_blank">http://www.docs.hp.com/hpux/onlinedocs/B3936-90065/B3936-90065.html</A><BR /> for full details but you need to add the following to your cluster config file:-<BR /><BR />SECOND_CLUSTER_LOCK_VG /dev/volume-group<BR />SECOND_CLUSTER_LOCK_PV /dev/dsk/block-special-file<BR />where the /dev/volume-group is the name of the second volume group and block-special-file is the physical volume name of a lock disk in the chosen volume group. These lines should be added for each node. <BR /><BR />Then reconfigure your cluster.<BR /><BR />Regards,<BR />John Tue, 30 Apr 2002 08:01:55 GMT https://community.hpe.com/t5/operating-system-hp-ux/campus-cluster/m-p/2713814#M713071 John Palmer 2002-04-30T08:01:55Z