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If your analysis indicates that the damage is isolated to a specific Pagestore segment, the following steps indicates how to recover just that segment. If you are unsure if other segments are affected, the safest approach is to restore all segments.
Do not restore a segment to a point prior to the last physical definition change for any table held in that segment. Access errors can result when users attempt to use the table, due to a mismatch between the physical data and the recovered table definition. Make sure your MetaStor (segment 0) backup corresponds with the segment being restored.
b. To restore any other segment, vary the affected segment offline by using the following command:You can also vary a segment offline using the Administration menu. Refer to TIBCO Object Service Broker for Open Systems Installing and Operating for more information about the menu’s options and operator commands.
2. Use the hrntlrps (Restore Pagestore) utility to rebuild the segment to be recovered from the backup.Use a recent backup of the affected segment or your most recent full system backup. For example, to rebuild segment 1 only, type the following:
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Copyright © TIBCO Software Inc. All Rights Reserved |