Patching a server using Dynamic Root Disk
Dynamic Root Disk, or DRD for short, is a nice and handy tool that every HP-UX Sysadmin should know how to use. In an HPVM related post I showed how to use D...
Recent Posts
Howto get VxVM diskgroup version
If you need to determine the version of a Veritas diskgroup it can be done by two ways:
Mirror operations with VxVM and LVM
In today post I will show how to create and brake a mirrored volume in Veritas Volume Manager and Logical Volume Manager.
Howto identify the EMC LUN ID in HP-UX 11iv3 - Symmetrix arrays
DISCLAIMER NOTE: This method is based only on my personal experience working with HP-UX 11iv2, 11iv3 and EMC Symmetrix. I tested it with near a hundred LUNs ...
EMC PowerPath basic commands
PowerPath is a multipathing software for Unix operating systems from EMC. If you have ever worked or you are going to work in an environment that includes EM...