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  1. #1
    Join Date
    Dec 2004
    Posts
    4

    Unanswered: RMAN-06181 multiple channels require enterprise edition

    hi all,
    please send me the solution immediately.

    RMAN> show all;

    RMAN configuration parameters are:
    CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 120 DAYS;
    CONFIGURE BACKUP OPTIMIZATION ON;
    CONFIGURE DEFAULT DEVICE TYPE TO DISK;
    CONFIGURE CONTROLFILE AUTOBACKUP ON;
    CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/opt/oracle/ora_cf%F';
    CONFIGURE DEVICE TYPE DISK PARALLELISM 1;
    CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
    CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
    CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '/opt/oracle/ora_df%t_s%s_s%p';
    CONFIGURE MAXSETSIZE TO UNLIMITED; # default
    CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/opt/oracle/9.2.0.1.0/snapcf_nsdl.f';
    RMAN configuration has no stored or default parameters

    RMAN> configure device type disk parallelism 2;

    old RMAN configuration parameters:
    CONFIGURE DEVICE TYPE DISK PARALLELISM 1;
    new RMAN configuration parameters:
    CONFIGURE DEVICE TYPE DISK PARALLELISM 2;
    new RMAN configuration parameters are successfully stored
    starting full resync of recovery catalog
    full resync complete
    released channel: ORA_DISK_1

    RMAN> backup tablespace tools;

    Starting backup at 06-DEC-04
    allocated channel: ORA_DISK_1
    channel ORA_DISK_1: sid=15 devtype=DISK
    released channel: ORA_DISK_1
    RMAN-00571: ================================================== =========
    RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
    RMAN-00571: ================================================== =========
    RMAN-03002: failure of backup command at 12/06/2004 17:29:05
    RMAN-06181: multiple channels require Enterprise Edition

    RMAN> configure device type disk parallelism 1;

    old RMAN configuration parameters:
    CONFIGURE DEVICE TYPE DISK PARALLELISM 2;
    new RMAN configuration parameters:
    CONFIGURE DEVICE TYPE DISK PARALLELISM 1;
    new RMAN configuration parameters are successfully stored
    starting full resync of recovery catalog
    full resync complete

    RMAN> backup tablespace tools;

    Starting backup at 06-DEC-04
    allocated channel: ORA_DISK_1
    channel ORA_DISK_1: sid=15 devtype=DISK
    skipping datafile 6; already backed up 1 time(s)
    Finished backup at 06-DEC-04

  2. #2
    Join Date
    Jul 2003
    Posts
    2,296
    if you want to set parallelism > 1 then you must upgrade to Enterprise Edition
    - The_Duck
    you can lead someone to something but they will never learn anything ...

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