After bouncing an EBS R12.2 VM OCI, weblogic adminserver wouldn't start up.
Error: Aug 17, 2023 5:44:49 AM CDT> <Info> <Management> <BEA-141281> <unable to get file lock, will retry ...> <Aug 17, 2023 5:44:53 AM CDT> <Critical> <WebLogicServer> <BEA-000362> <Server failed. Reason: weblogic.management.ManagementException: Unable to obtain lock on /appltop/oracle/R12DEV/fs2/FMW_Home/user_projects/domains/EBS_domain/servers/forms_server1/tmp/forms_server1.lok. Server may already be running Cause: Rebooted the application server as we are unable to login to application server as opc user opc directory permissions updated as 777. Fix: E-WL: WebLogic Fails to Start with Error: “The persistent store "WLS_DIAGNOSTICS" encountered a fatal error, and it must be shut down: weblogic.store.PersistentStoreFatalException" (Doc ID 859622.1) cd $EBS_DOMAIN_HOME/servers/<servername>/tmp/ remove .lok cd $EBS_DOMAIN_HOME/servers/<servername>/data/ldap/ldapfiles remove .lok cd $EBS_DOMAIN_HOME/ser...