Friday, July 27, 2007

How to configure new EMC lun

1. If lun addresses are NOT in /kernel/drv/sd.conf:
- add new lun addresses at the proper target
- Do touch /reconfigure
- Do a reboot

2. If lun addresses were already in sd.conf:
- devfsadm

3. If using powerpath :
- /etc/powercf -q
- /etc/powermt load
- /etc/powermt config

4. Now run 'format' to put a label on the disks

5. Do 'vxdctl enable' to allow veritas to rescan the devices

6. Use vxdisksetup/vxdiskadd/veritas gui etc. to bring the new disk into
veritas control

No comments:

Post a Comment