Question about Checkpoint not complete
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Thread: Question about Checkpoint not complete

  1. #1
    Join Date
    Jan 2004
    Posts
    22

    Question about Checkpoint not complete

    I have a rac environment with two nodes.The database version is 10.2.0.1. I am seeing checkpoint not complete in my alert.log quite frequently. I had 4 redo groups with two members in each group of size 50mb.My database is in archive mode. After seeing this message i have added 4 new groups with size 150mb. The message went away for some time but it appears again. I want to get the suggestion do i need to drop the 4 groups which were having small redo logfile of size 50mb. I was reading abot archive_lag_target parameter do i need to set this parameter or what should i do in order to correct this warning in the alert.log.This is happening on production system.Any suggestions or help would be appreciated.

    Thanks in Advance
    P_G

  2. #2
    Join Date
    Nov 1999
    Posts
    226
    Increase the size of your redo log to 200M
    and set log_checkpoint_timeout = 0

  3. #3
    Join Date
    Mar 2004
    Location
    DC,USA
    Posts
    650
    Quote Originally Posted by p_g
    I want to get the suggestion do i need to drop the 4 groups which were having small redo logfile of size 50mb. P_G
    Yes.
    "What is past is PROLOGUE"

  4. #4
    Join Date
    Jan 2004
    Posts
    22
    Thankyou all.

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