The physical volume timeout value for multipathing support has
restrictions.
Physical volumes (PV) can be multipathed with the
IBMMultipath Subsystem Device
Driver (SDD) or HP PVLinks. You must set the PV
timeout as follows:
- Physical volumes that are multipathed with SDD must have a PV timeout of 90
seconds.
- Physical volumes that are multipathed with PVLinks must have a PV timeout of 60 seconds. (The
timeout default set by PVLinks is 4 minutes.)