HP-UX Serviceguard Missing node
If you have a hardware fault or other calamity in a HP-UX serviceguard cluster you…
hardware
Scripting
ServiceGuard
Systems Administration
hardware
Systems Administration
Turning of hardware test at boot on BL class Itanium blades
The Before picture: BOOTTEST Settings Default Variable OS is not speedy boot aware. Selftest Setting…
Capacity Planning
hardware
LVM
Performance
storage
Systems Administration
No downtme migration of mounted filesystem to new storage type
On LVM 1.0 Volume group, the task is no downtime storage migration. Hitachi to Pure…
Capacity Planning
hardware
LVM
Scripting
storage
Systems Administration
An xpinfo that works in hpvm guests and on non Hitachi storage
Hitachi shops faced annoyance times two: 1. xpinfo does not work on non-Hitachi storage for…
Capacity Planning
hardware
LVM
storage
Systems Administration
Single user vg00 reconfiguration for a san boot hp-ux system
San boot system. HBA has to be replaced. Then you have to boot single user…
hardware
Scripting
Systems Administration
Server backplane layout for rx class servers
HP-UX hardware is a bit Byzantine in nature. The following script demystifies things a bit…
hardware
hpvm
Systems Administration
fun vpar facts: see vpmon/monitor boot disk path.
When running vpmon/vpar virtualization, any changes made to the vpar database vpardb are automatically saved…
hardware
Systems Administration
Console information on an rx2660 (and probably others)
I found my console for an rx2660 ignite server offline. Was not able to ping…
hardware
Performance
Scripting
Getting EMC disk ID’s.
We want storage to check performance on three possibly problematic LUNS. Need to get the…
hardware
Systems Administration
VxVM Veritas Volume Manager
Replacing a bad vxvm boot disk. HP-UX 11.23 PA-RISC
So you lose a boot disk on a vxvm booted system. You hot replace the…
