Hardware install without rebooting

[petulia3478]

AIX

# cfgmgr -v

HP-UX - run all these in order

# ioscan
# insf -e
# ioscan -fnC <device type>

Solaris

# devfsadm
# devfsadm -C   - clear old device files
# cfgadm -c configure c2       - scan/configure new device on controller c2