4 Replies Latest reply: Dec 27, 2012 11:09 AM by Marcus Rangel RSS

    recommended os block size for redo log

    981884
      Hi

      Platform AIX
      Oracle 10.2.0.4

      Is there any recommended filesystem blocksize where redo log should be placed?
      We have tested with 512 bytes and 4096 bytes. We got better performance on 512 bytes in terms of avg wait on log file sync.
      Is there oracle/Aix recommendation on the same?