prtconv -V  || banner  #running OBP version

	sunsolve.sun.com: search for "$MODEL flash prom update" for patch ID for
	prom ($MODEL is "uname -i"), then search for the latest patch version of
	the patch ID.

	stop/halt
		L1-a
		Stop-a

	stop-a - abort post
	stop-d - forces diag pwr on
	stop-f - force i/o to ttya, only stop/a works from local keyboard
	stop-n - reset nvram

	ok> go     #return to OS
	ok> sync   #cause a savecore/dump to be performed
	
	#if you can't boot from a cdrom - device error
	ok> limit-ecache-size

	ok> install-console
	ok> eject-floppy
	ok> probe-all
	ok> probe-scsi
	ok> probe-scsi-all
	ok> probe-fcal-all
	ok> probe-pci /pci@xxxxxs /pci@xxxx
	ok> probe-pci-slot /pci@xxxxx
	ok> printenv pcia-probe-list
	ok> printenv pcib-probe-list
	ok> pcia-probe-list
	ok> pcib-probe-list
	ok> pci0-probe-list
	ok> test
	ok> test-all
	ok> test /memory   # set what "selftest-#megs" is set to
	ok> show-post-results
	ok> show-attr
	ok> show-devs
	ok> show-disks
	ok> show-errors
	ok> show-heir
	ok> show-net
	ok> show-pci-devs
	ok> show-pci-devs-all
	ok> show-pci-config
	ok> show-pci-configs /pci@xxxx
	ok> show-pci-configs-all
	ok> show-ports
	ok> show-sbus
	ok> show-tapes
	ok> nvalias
	ok> devalias
	ok> reset
	ok> reset-all
	ok> sifting PATTERN
	ok> banner
	ok> words
	ok> .asr       #configs
	ok> .version   #OBP
	ok> .speed     #speeds of buses
	ok> .traps
	ok> .nvram     #current flags for open boot
	ok> .boot-id   #current boot device id
	ok> .toplogy   #current FC topology
	ok> .idprom
	ok> .enet-addr
	ok> .reboot-cmd =         boot disk /flash-update-250-latest
	ok> .post-status =        18437736870358094097
	ok> .post-address =       18446744073441848840
	ok> .post-flag =          0
	ok> .rsc-status =         0
	ok> .obp-flags =          0
	ok> .obp-state =          6
	ok> .obp-status =         0
	ok> boot [device] [filename] [-s]
	ok> help
	ok> ls
	ok> cd [sbus]
	ok> devalias
	ok> printenv
	ok> setenv
	ok> set-default VALUE
	ok> set-defaults   #all to factorey default
	ok> obdiag
	ok> 	=> obdiag obtest   :  test, test-all, except, help, what, setenv, printenv, exit
		works on: Ultra 5,10,30,60,80,E250,E450
	ok> watch-clock
	ok> watch-net
	ok> watch-net-all
	ok> nvedit
	ok> nvstore
		check to make sure use-nvramrc? is true

	ok> dev  device-path
	ok> cd / OR cd /device-path
	ok> .properites|.attributes

	ok> cd /associations/slotxx
	ok> .properites    # gives slot/devicename associations

	ok> sho-devs
	ok> cd /io-unit@f,e200000/sbi@0,0/QLGC,isp@1,10000<CR>
	ok> .attributes

	ok> dev /sbus@1f,0/QLGC,isp@1,10000 <CR>
	ok> .properites

	change IDPROM
	ok> 8 0 20 7e 50 46 7e5046 mkpl  (^D ^R)
	ok> banner
		8:0:20:7e:50:46    80735046


	ok> printenv | setenv
		auto-boot?
		boot-command
		boot-device
		boot-file
		diag-device
		diag-file
		diag-switch?
		sbus-probe-list
	ok> printenv mfg-options =         server
	ok> printenv #power-cycles =       13
	ok> printenv system-board-serial# =  5014681044490
	ok> printenv system-board-date =   37718d0c
	ok> printenv security-#badlogins =  0

	watchdog:
	ok> .registers
	ok> .locals
	ok> .window
	ok> .fregisters
	ok> .pstate
	ok> .ver
	ok> .ccr
	ok> .trap-registers
	ok> .xir-state-all
	ok> ctrace
	ok> wd-dump


	boot -a              #ask/prompt
	boot -s              #singleuser
	boot -rs             #reconfigure/singleuser
	boot -v              #verbose boot
	boot cdrom -s
  /platform/platform-name/kernel/unix
	boot kernel/unix         #32 bit kernel
	boot kernel/sparcv9/unix #64 bit kernel
	boot [cdrom,disk]
	boot -r     #reconfigure kernel: uses /etc/system
				# or on a running system, if you forgot to boot -r
				# then 'touch /reconfigure', then reboot.
				# or ----
				#  /etc/init.d/cacheos  # calls drvconfig and devlinks
				#  _INIT_RECONFIG=set /etc/init.d/drvconfig 
				#	_INIT_RECONFIG=set /etc/init.d/devlinks 
				# devlinks does: cd /; tapes; disks; ports; audlinks
				# use devfsadm instead of drvconfig in 2.7 and >
				#      devfsadm does: drvconfig, disks, tapes, ...
				#      devfsadm -vCr .; devfsadm -r . -p path_to_inst
				#   or
				#      devfsadm -Cr .; devfsadm -r . -p path_to_inst
				#
				/sys is gone since kernel is now dynamic
				/kernel and /usr/kernel replace /sys (affected by moddir in
				/etc/system file)
				/kernel/drv - essential drivers
				/usr/kernel/drv - other drivers
				ls -lasR /devices/* | more  #to list all possible devices on sys

		< Solaris 2
			cd /usr/kvm/sys/scsi/targets
			chmod +w st_conf.c
			add lines
			cd /sys/`arch -k`/conf
			config GENERIC
			cd ../GENERIC
			make
			cp /vmunix /vmunix.old
			cp vmunix /


	rm /etc/path_to_inst; then -> boot -rap # recreate path_to_inst
	drvconfig -p #make new /etc/path_to_inst
	drvconfig -p filename #make new path_to_inst in file
	devlinks   #makedev std devices

	booting
		ufsbootblk on disk
		/ufsboot
		/kernel/unix
		/kernel/drv
		init

	ufsboot (same as boot)
	inetboot (ether boot)
	hsfsboot (cdrom boot)

	[u]mountall [-l]
		-l #if yes in /etc/vfstab
		-r remote
		-F nfs

	config is replaced by: modunload, modload, add_drv, remdrv
		modinfo lists currently loaded mods

	/usr/sbin/installboot /usr/platform/`uname -i`/lib/fs/ufs/bootblk \
			/dev/rdsk/c1t0d0s0