ARCH :Log actively being archived by another process

ARCH :Log actively being archived by another process

 

  

Hi DBA's,



I can't understand what is going on in ARCx processes.



I mean that I got the following error in my alert.log while backuping database.



Here is the snippet from the backup script.





ARC1: Evaluating archive log 1 thread 1 sequence 14237

ARC1: Beginning to archive log 1 thread 1 sequence 14237

Creating archive destination LOG_ARCHIVE_DEST_1: '/orawang/log/WANGP/arc/1_14237.dbf'

ARC1: Completed archiving log 1 thread 1 sequence 14237

Sun Mar 2 08:12:22 2008

Thread 1 advanced to log sequence 14239

Sun Mar 2 08:12:22 2008

ARCH: Evaluating archive log 2 thread 1 sequence 14238

Sun Mar 2 08:12:22 2008

Current log# 3 seq# 14239 mem# 0: /orawang/redo/WANGP/dbf/redo03.log

Sun Mar 2 08:12:22 2008

ARCH: Beginning to archive log 2 thread 1 sequence 14238

Creating archive destination LOG_ARCHIVE_DEST_1: '/orawang/log/WANGP/arc/1_14238.dbf'

Sun Mar 2 08:12:22 2008

ARC1: Evaluating archive log 2 thread 1 sequence 14238

ARC1: Unable to archive log 2 thread 1 sequence 14238

Log actively being archived by another process

Sun Mar 2 08:12:23 2008

ARCH: Completed archiving log 2 thread 1 sequence 14238



Best regards,

Igor.


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