2831089 - During the database backup, DB2 reported DIA8426C

Symptom

These are the Error messages in the db2diag.log where it is observed that backup is terminated:

MESSAGE : ZRC=0x86020019=-2046689255=SQLB_CSUM "Bad Page, Checksum Error"
DIA8426C A invalid page checksum was found for page "".
DATA #1 : Page header, PD_TYPE_SQLB_PAGE_HEAD, 48 bytes
pageHead: {tbspSeed:0;obj:30;type:0} bphPPNum:175020 bphOPNum:36836

MESSAGE : Backup terminated.

Environment

Db2 Linux, Unix and Windows

Product

SAP Solution Manager 7.2

Keywords

REORG, corruption, bad, checksum, inspect, db2dart, filesystem , KBA , BC-DB-DB6 , DB2 Universal Database for Unix / NT , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.