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Former Member

DB2 Restore Issue

Hello all,

Iam building a new system with Backup-restore method. Source SID and target SID are different. The steps that I performed for this are as below,

1.Online backup of Source system

2.Installed a new SAP system (Now in restore backup phase)

3.I restored the DB as per the command mentioned below,

Source SID: SD1 Target SID - SD2

RESTORE DATABASE SD1 from D:\DB2backup ON D:\db2\SD2\sapdata1, D:\db2\SD2\sapdata2,D:\db2\SD2\sapdata3, D:\db2\SD2\sapdata4, D:\db2\SD2\sapdata5, D:\db2\SD2\sapdata6, D:\db2\SD2\sapdata7, D:\db2\SD2\sapdata8 INTO SD2 NEWLOGPATH D:\db2\SD2\log_dir\NODE0000\

4.After a hour, restore completed successfully

5.After this I have applied the archive logs to get the database out from Roll-forward pending state, from command,

db2 rollforward db SD2 to end of logs and complete

6.Roll forward is not yet completed, now it says,

Input Database Alias : SD2

No of nodes have returned status :1

Node number : 0

Rollforward status : DB working

Next log file to be read : S0147920.log

Log files processed : S0147842.log - S0147896.log

Last committed transaction : 2013-11-23-02.14.27.000000 UTC

NOTE: Log files present in the directory are S0147842.log to S0147920.log

Also I have put the logs passed the above committed transaction time.

Kindly advise,

Thanks,

Regards,

Irfan

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3 Answers

  • Best Answer
    Posted on Dec 07, 2013 at 01:55 PM

    Hi Irfan,

    For the use of the rollforward command, have a look at this document:

    IBM DB2 9.7 for Linux, UNIX and Windows Information Center

    The time needed for a rollforward depends on their location (if they are on type or on disk) and the number of them. So, it could take a while.

    Regards,

    hugo

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  • Posted on Nov 29, 2013 at 12:03 PM

    Hi Irfan

    As you are restoring on diffrant system

    have you used redirect restore method?

    Thanks

    Sadiq

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  • author's profile photo Former Member
    Former Member
    Posted on Dec 09, 2013 at 04:04 AM

    Thanks all. Managed to restore with re-direct restore method:)

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