At what point do you insert the sleep command and how many seconds do you specify?
Why exclude the last archive log? Thanks, Peter Schauss Northrop Grumman Corporation -----Original Message----- Sent: Wednesday, March 19, 2003 11:49 AM To: Multiple recipients of list ORACLE-L A "switch logfile" isn't mandatory and an "archive log current" is highly recommended. The "switch logfile" command would return immdiately and would not wait for the archiver to complete archiving the log. The "archive log current" would return only after the archiver has completed it's job. You must backup the archivelogs from the first one generated after the first "alter tablespace begin backup" to the first one after the last "alter tablespace end backup". You are also backing up the controlfile which is also highly recommended. I normally use a combination of multiple "switch logfile", "archive log" commands and a Unix "sleep" command and then exclude the last archivelog from the backup just to be safe. Hemant At 06:14 AM 19-03-03 -0800, you wrote: >In my hot backup script, should I be using "alter system archive log >current;" >instead of "alter system switch logfile;"? > >At present this is what I am doing: > >For each tablespace: > >sqlplus internal << EOF >alter tablespace ERGO_USR begin backup; >exit >EOF ># >cp $DIR3/ERGO_USR.dbf $BACKUP_DIR$DIR3 ># >sqlplus internal << EOF >alter tablespace ERGO_USR end backup; >alter system switch logfile; >exit >EOF > >For the last tablespace: > >sqlplus internal << EOF >alter tablespace USERS begin backup; >exit >EOF ># >cp $DIR1/users01.dbf $BACKUP_DIR$DIR1 ># >sqlplus internal << EOF >alter tablespace USERS end backup; >alter database backup controlfile to '$BACKUP_DIR$DIR1/control01.bak'; >alter system switch logfile; >exit >EOF ># > >Thanks, >Peter Schauss >Northrop Grumman Corporation >-- >Please see the official ORACLE-L FAQ: http://www.orafaq.net >-- >Author: Schauss, Peter > INET: [EMAIL PROTECTED] > >Fat City Network Services -- 858-538-5051 http://www.fatcity.com >San Diego, California -- Mailing list and web hosting services >--------------------------------------------------------------------- >To REMOVE yourself from this mailing list, send an E-Mail message >to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in >the message BODY, include a line containing: UNSUB ORACLE-L >(or the name of mailing list you want to be removed from). You may >also send the HELP command for other information (like subscribing). Hemant K Chitale My personal web site is : http://hkchital.tripod.com -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Hemant K Chitale INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Schauss, Peter INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
