HP-UX 11i December 2004 Release Notes

Table Of Contents
HP-UX 11i Version 1 Operating Environment Applications
HP-UX 11i v1 Enterprise Operating Environment (EOE)
Chapter 6
143
To make use of the LVM mirroring capability, you may want to add extra disks to the
volume group to mirror the data.
Compatibility Issues
There is no need to make any changes to scripts or makefiles to make use of the LVM
mirroring capability in the SLVM environment.
NOTE SLVM mirroring is NOT supported for striped logical volumes and is ONLY supported in
a two-node environment. SLVM mirroring does not support spared disks in a shared
volume group. You should disable sparing by using the pvchange -z n
<path>
command on shared volume disks.