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Database Backup and Recovery (MOSC)

In the process of recovering Oracle, when recovering, the speed is very slow. Using topas to see the

Jul 13, 2020 7:13AM edited Aug 23, 2020 5:08AM in Database Backup and Recovery (MOSC) 2 commentsAnswered

Prerequisites：

1.aix 7.1，oracle11.2.0.4

2.aix server 40G memory, Oracle SGA

3.Both datafile and archive are on FC storage, and AIX connects to storage through 4G FC. Check IO without pressure on storage when recovering

4.Restore from rac to stand-alone file system

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