ORA-27101

How to Resolve ORA-00304: requested INSTANCE_NUMBER is busy

by Ed Chen
July 6, 2019December 10, 2022

Srvctl Start Database ORA-00304 Saw some errors when I tried to startup a cluster database by srvctl. [oracle@primary01 ~]$ srvctl start database -d compdb PRCR-1079… Read More »

How to Resolve ORA-01034: ORACLE not available

by Ed Chen
June 21, 2014March 29, 2022

ORA-01034 ORA-01034 means that the command you want to perform cannot be done in a stop, idle or shutdown database. If you're surprised by the… Read More »