Veritas Storage Foundation 5.1 SP1 Cluster File System Installation Guide (5900-1510, April 2011)

Appendix G Troubleshooting information .......................................... 445
Restarting the installer after a failed connection ............................. 445
What to do if you see a licensing reminder ...................................... 445
Storage Foundation Cluster File System installation issues ................ 446
Incorrect permissions for root on remote system ........................ 446
Resource temporarily unavailable ........................................... 447
Inaccessible system .............................................................. 448
Storage Foundation Cluster File System problems ............................ 449
Unmount failures ................................................................. 449
Mount failures ..................................................................... 449
Command failures ................................................................ 450
Performance issues ............................................................... 451
High availability issues .......................................................... 451
Upgrading Veritas Storage Foundation for Databases (SFDB) tools
from 5.0MP2 to 5.1SP1 (2003131) ............................................ 452
Appendix H Troubleshooting cluster installation ............................. 453
Installer cannot create UUID for the cluster .................................... 453
The vxfentsthdw utility fails when SCSI TEST UNIT READY command
fails ................................................................................... 454
Troubleshooting server-based I/O fencing ....................................... 454
Troubleshooting issues related to the CP server service
group ........................................................................... 455
Checking the connectivity of CP server ..................................... 455
Troubleshooting server-based fencing on the SFCFS cluster
nodes ................................................................................. 456
Issues during fencing startup on SFCFS cluster nodes set up for
server-based fencing ....................................................... 456
Issues during online migration of coordination points ................. 458
Troubleshooting server-based I/O fencing in mixed mode .................. 459
Checking keys on coordination points when vxfen_mechanism
value is set to cps ........................................................... 463
Appendix I Sample SFCFS cluster setup diagrams for CP
server-based I/O fencing ............................................ 465
Configuration diagrams for setting up server-based I/O fencing .......... 465
Two unique client clusters served by 3 CP servers ....................... 465
Client cluster served by highly available CPS and 2 SCSI-3
disks ............................................................................ 466
Two node campus cluster served by remote CP server and 2
SCSI-3 disks .................................................................. 468
Contents18