982335 wrote:check the primary alert log for error and paste here.
I need urgent help here, our qa environment is two nodes RAC primary, and two nodes standby.
Standby environment is ok, so far works, but no entries added to alert log.
however on primary rac, i cannot sqlplus to the db, and rman target hung, and dgmgrl hung.
I tried to srvctl stop database -o abort, it just hung there.
please help me to get that resolved.
Thanks in advance.