we have problem on our production system,
Database which is on 1 node is up and 2.node is down,i thınk this should be interconnect problem,but dont know what should I do?We cant start crs on second node;
[root@ibm2 ~]# /u01/app/11.2.0/grid11203/bin/crsctl stat res -t
CRS-4535: Cannot communicate with Cluster Ready Services
CRS-4000: Command Status failed, or completed with errors.
CSSD]clssnmvDHBValidateNcopy: node 1, ibm1, has a disk HB, but no network HB, DHB has rcfg 203777813, wrtcnt, 574969434, LATS 92384554, lastSeqNo 574969431, uniqueness 1479667104, timestamp