please help, i'm new in clustering..
i just create 2 server (192.168.1.156 n 192.168.1.157) Centos5.2 with RHCS, i have been create both server to be clustered but when i want to create Logical Volume i got error like this :
[email@example.com]# lvcreate -L 1000MB new_vg
Error locking on node 192.168.1.156: Volume group for uuid not found: mcl22xC1DRN4JfSyHsR7T3owW8HoCJ2ujzJgPqCfYYVO2dx4QiNWzjzjO1711EkE
Aborting. Failed to activate new LV to wipe the start of it.
can you help me for this problem ?