IBM Support

QRadar: GlusterFS to DRBD migration fails when hostname (FQDN) is longer than 54 characters

Troubleshooting


Problem

The QRadar® upgrade to version 7.4.2 and later, requires you to run a migration script on the console. This script migrates the High Availability file system from GlusterFS to Distributed Replication Block Device on all Event Collectors in your deployment (irrespective of whether they are currently part of an HA setup or not).
 
The script will keep looping and not finish, if the hostname(FQDN) of the Event Collector it is being run on, is longer than 54 characters.

Document Location

Worldwide

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Document Information

Modified date:
01 September 2021

UID

ibm16479621