Re: Redo log files questions. Need help badly

2002-05-13 Thread Meomeo Nguyen
Hi, Thanks for all the replies.  I am still unable to archive my redo logs in order to back them up. When startup the database I then enter archive log list; It shows archiving information for the coonected instance: Database log mode   ARCHIVELOG automatic archival    DISABLED Archiv

RE: Redo log files questions. Need help.

2002-05-10 Thread DENNIS WILLIAMS
Trang: I think that you missed the step of "alter database archivelog" while the database is mounted but not open. Here is the precise steps for you to review: Modify the init.ora file with log_archive_start = true (you've already done that) Shutdown the database. STARTUP MOUNT ALTER DATAB

Re: Redo log files questions. Need help.

2002-05-10 Thread Gene Sais
You probably received an error in your alert log and Oracle disabled archiving. Make sure yuou have these 3 parameters in your init.ora and set accordingly: log_archive_dest = /oracle/data/arc// log_archive_format = _%s.arc log_archive_start = true hth, Gene >>> [EMAIL PROTECTED] 05/10/02 06:

Redo log files questions. Need help.

2002-05-10 Thread Meomeo Nguyen
 I did switch a database's archiving mode from NOARCHIVELOG to ARCHIVELOG. I then enabled automatic archiving of filled groups by setting  log_archive_start=true  in the database's parameter file.  Finally I used alter system archive log start; to enable automatic archiving of filled online redo