Difference between revisions of "RecoverDB2"
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| − | Note : If log files are not included in backup images , the rollforward recovery needs to be done as per the method used for backing up logs. | + | Note : If log files are not included in backup images, the rollforward recovery needs to be done as per the method used for backing up logs. |
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Use this link to go back to the main [[recoverydocs]] Page. | Use this link to go back to the main [[recoverydocs]] Page. | ||
Revision as of 11:17, 19 September 2018
Steps to be followed after importing the images to NBU
In the following example, there is a database called sample ; the recovery logs are included in the backup image; the database is restored; and the database is rolled forward to the end of backup timestamp.
Step 1
Restore the image on the DB2 client as a file.
Step 2
Filename will have a naming convention as shown below.
e.g. SAMPLE.0.DB2.NODE0000.CATN000.20180523164142.001
Database Name is Sample Instance Name is DB2 Timestamp is 20180523164142 Catalog Name is CATN000
Step 3
Restore the database. The example below restores the database SAMPLE from location in "C:\Backup"
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> db2 => RESTORE DATABASE SAMPLE FROM "C:\Backup" TAKEN AT 20180627095334 WITH 2 BUFFERS BUFFER 1024 PARALLELISM 1 WITHOUT PROMPTING |
Step 4
Roll the logs forward to the end of the backup to make sure the database is in a consistent state.
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> db2 rollforward db sample to end of backup |
Note : If log files are not included in backup images, the rollforward recovery needs to be done as per the method used for backing up logs.
Use this link to go back to the main recoverydocs Page.