HP-UX 11i v3 Read Before Installing or Updating, September 2007 (Update 1 Release)

Install PHCO_36356 to Avoid OLRAD or kcmodule

failures

Critical Resource Analysis (CRA) may fail during a

dynamic unload of a Mass Storage driver module, or the

Online Replacement (OLR) or Online Deletion (OLD) of a

Mass-Storage I/O adapter.

• OLR occurs when doing a replacement operation with

either the olrad command, PCI attention button, or

the Systems Management Homepage (SMH) on

systems with this OLR feature.

• OLD occurs when doing a delete operation with the

olrad command, or the Systems Management

Homepage (SMH) on systems with this OLD feature.

• A dynamic unload of a module can occur with

kcmodule, swinstall, or swremove commands.

OLR, OLD, or dynamic unload of a DLKM capable Mass

Storage driver, might unexpectedly fail during Critical

Resource Analysis (CRA) causing a core dump.