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  1. #1
    Join Date
    Jul 2006
    Location
    Pune , India
    Posts
    433

    Exclamation Unanswered: Replication : when asn.IBMSNAP_UOW is pruned ?

    i am testing my DB for replication.
    Now 1 of the table AA is having large records and
    during its delete the corresponding CD table is just getting piled up .
    since last 2 hrs the CD table is just increassing .
    i have seen its transactions in IBMSNAP_UOW ,
    now i want to force the pruning of IBMSNAP_UOW
    and CDAA table . how to acheive that?
    which parameters should i change so that even a major delete cope up with
    replication
    Rahul Singh
    Certified DB2 9 DBA / Application Developer

  2. #2
    Join Date
    Jun 2006
    Posts
    471
    the ibmsnap_capparms table keeps a column prune_interval
    this is the interval in seconds between prune cycles
    or use asnccmd command to force a prune cycle
    Best Regards, Guy Przytula
    DB2 UDB LUW certified V6/7/8

  3. #3
    Join Date
    Jul 2006
    Location
    Pune , India
    Posts
    433

    Lightbulb

    thanks Guy Przytula,

    the value of prune_interval is set to 300 sec.
    also

    C:\Documents and Settings\Administrator>asnccmd CAPTURE_SERVER=PHOENIX PRUNE
    2007-06-23-21.15.54.990000 ASN0600I "AsnCcmd" : "" : "Initial" : Program "capcm
    d 8.2.5" is starting.
    2007-06-23-21.16.03.162000 ASN0506E "AsnCcmd" : "ASN" : "Initial" : The command
    was not processed. The "Capture" program is presumed down.

    however the service is up and running

    Last night the delete utility ended at 10:30 but the replication end at 7:30 am today.

    2007-06-23-23.21.12.636000 <pruneUOW> ASN0105I CAPTURE "ASN" : "PruneThread". "27" rows have been pruned from the table "ASN"."IBMSNAP_UOW" at "Sat Jun 23 23:21:12 2007".
    2007-06-24-07.38.12.411000 <pruneCDNormal> ASN0105I CAPTURE "ASN" : "PruneThread". "2058668" rows have been pruned from the table "EONE"."CDTPPL_ATNDNCE_DTLS" at "Sun Jun 24 07:38:12 2007".
    2007-06-24-07.38.13.974000 <pruneCDNormal> ASN0105I CAPTURE "ASN" : "PruneThread". "11230" rows have been pruned from the table "EONE"."CDTPPL_ATNDNCE_DTLS_HIST" at "Sun Jun 24 07:38:13 2007".
    2007-06-24-07.38.14.130000 <pruneCDNormal> ASN0105I CAPTURE "ASN" : "PruneThread". "1280" rows have been pruned from the table "EONE"."CDTPPL_ATNDNCE_MSTR" at "Sun Jun 24 07:38:14 2007".
    2007-06-24-07.38.14.630000 <pruneUOW> ASN0105I CAPTURE "ASN" : "PruneThread". "116" rows have been pruned from the table "ASN"."IBMSNAP_UOW" at "Sun Jun 24 07:38:14 2007".
    Rahul Singh
    Certified DB2 9 DBA / Application Developer

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