urgent please help
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Thread: urgent please help

  1. #1
    Join Date
    Feb 2000
    Location
    NJ, United States
    Posts
    250
    When I am trying to start the database I am getting ora-1102:cannot mount database in exclusive mode and
    I see the following in alert log, what do they mean:
    ORA-09341: scumnt: unable to mount database
    OSD-04400: unable to acquire internal semaphore for process
    O/S-Error: (OS 183) Cannot create a file when that file already exists.

    Tue Jan 29 12:50:15 2002
    ORA-1102 signalled during: alter database mount...
    Tue Jan 29 12:50:16 2002
    ARC0: Archival started
    How do I resolve this??? PLEEEEEEEEEEEase help!
    KN

  2. #2
    Join Date
    Jan 2002
    Posts
    59
    this looks like the SGA memory hasn't got released from the Memory.
    do one of the following...

    reboot the OS or
    if in Windows - kill the Services for that SID
    if in Unix - I donot remember the command but it has to be used carefuly.( reboot is advised ).

    Thanx
    sanjay

  3. #3
    Join Date
    Feb 2000
    Location
    NJ, United States
    Posts
    250
    How do I kill the services??
    I restarted the services several times did not help.
    I am not so familiar with windows, please help
    OS:MS 2000
    Oracle 8.1.7.2
    KN

  4. #4
    Join Date
    Jan 2002
    Posts
    59
    to go shortcut
    if u have other instances please shut them down
    and you will see oracle.exe process running in taskmanager...just kill them...
    and restart the DBs again, either using the Service window or thru SVRMGRL utility.

    thanx
    sanjay

  5. #5
    Join Date
    Nov 2000
    Location
    greenwich.ct.us
    Posts
    9,092
    Answer to all Questions on the MCSE Exam: Reboot the box.
    Jeff Hunter
    marist89@yahoo.com
    http://marist89.blogspot.com/
    Get Firefox!
    "I pledge to stop eating sharks fin soup and will not do so under any circumstances."

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