HP Integrity rx8640, HP 9000 rp8440 Server User Service Guide

Installing and Uninstalling on HP_UX
Install
The following must be performed to update the firmware.
Enter the swinstall command:
#swinstall -x autoreboot=true -s /tmp/FUTests/OSIFU.depot PHSS_28608
Figure 61 swinstall Output
Uninstall
The following must be performed to downgrade the firmware.
Enter the swremove command.
#swremove -x autoreboot=true PHSS_28608
Firmware Update Tool for IPF 127