WebJan 24, 2024 · When doing incremental backups with RMAN, Block Change Tracking (BCT) can be used to bypass the data blocks that have not changed. This means enabling Block Change Tracking will speed up your incremental RMAN backups. Enabling can be done by an “alter database” command that will create a block change tracking file. WebMay 11, 2024 · single node standby (Oracle Restart) Created standby from rac using rman duplicate command. Problem: (or maybe it is fine!) On the single node (standby) I have 2 threads and 6 log groups from when performed the duplicate or copied settings across. Now one of the threads is not active or related to an instance on that server. See here
ALTER DATABASE - Oracle
WebApr 29, 2013 · I want to disable that thread and get rid of these two log files ( this is needed as preparation to a switchover yo my dataguard ) However , the logfiles are long gone , so when I try to disable the thread I get : SQL> ALTER DATABASE disable THREAD 3; ALTER DATABASE disable THREAD 3 * ERROR at line 1: WebDec 19, 2024 · When disabling BLOCK CHANGE TRACKING (BCT file is on ASM), you get ORA-01265 & ORA-15028 on the db alert log: ALTER DATABASE DISABLE BLOCK CHANGE TRACKING; Fri Dec 27 16:43:35 GMT 2013. ALTER DATABASE DISABLE BLOCK CHANGE TRACKING. Fri Dec 27 16:43:35 GMT 2013. Block change tracking service stopping. duty to supplement discovery frcp
unable to disable a thread htat belongs to a long gone RAC node
WebMar 24, 2024 · Step 6 : Disable thread 2 : SQL> alter database disable thread 2; Database altered. Step 7 : Drop redo logs associated with thread 2 : SQL> select thread#, group# from v$log order by 1; THREAD# GROUP# ---------- ---------- 1 1 1 2 1 3 2 4 2 5 2 6 6 rows selected. SQL> alter database drop logfile group 4; Database altered. WebMay 1, 2013 · ALTER DATABASE disable THREAD 3 ERROR at line 1: ORA-00313: open failed for members of log group 30 of thread 3 ORA-00312: online log 30 thread 3: '/q01/oradata/timst/redo30a.log' ORA-17503: ksfdopn:4 Failed to open file /q01/oradata/timst/redo30a.log ORA-17500: ODM err:File does not exist How can I get rid … WebJun 5, 2024 · The solution is to open the database, either a typical database or a CDB. NOMOUNT For not mounted databases, you can take two steps to open the database from not mounted by this. SQL> alter database mount; Database altered. SQL> alter database open; Database altered. To distinguish what state the database is currently at, you may … duty to supplement discovery illinois