Administrator's Guide

Pre-execution return codes...................................................................................................68
Post-execution return codes..................................................................................................68
5 Troubleshooting........................................................................................69
Logs......................................................................................................................................69
Log facility.............................................................................................................................69
HP 3PAR Cluster Extension logs ...............................................................................................70
HP 3PAR storage system log or sysmgr log.................................................................................71
Error return codes...................................................................................................................71
Log files.................................................................................................................................72
Start errors.............................................................................................................................72
Failover error handling............................................................................................................73
Failing physical disk resources during online attempt of the resource group....................................73
Cannot connect to HP 3PAR storage system................................................................................74
Resource disk failure when HP 3PAR Cluster Extension is online....................................................75
Cluster Extension and HP 3PAR Command Line (CLI) Install/Upgrade............................................75
Change of HP 3PAR storage system IP or password file................................................................75
Host persona settings..............................................................................................................75
no_fail_wrt_on_err settings.......................................................................................................75
Remote Copy and 3PAR Virtual Domains...................................................................................76
Promote issue.........................................................................................................................76
Cluster Extension Autopass troubleshooting................................................................................76
HP 3PAR Target arrays not configured with Remote Copy Links.....................................................76
6 Support and other resources......................................................................78
Contacting HP........................................................................................................................78
New and changed information in this edition.............................................................................78
Related information.................................................................................................................78
Whitepapers.....................................................................................................................78
HP websites......................................................................................................................78
Typographic conventions.........................................................................................................79
Glossary....................................................................................................80
Index.........................................................................................................81
Contents 5