DeviceTool is a program for the Solaris operating system which helps administrators in gathering information about disks, tape drives and network cards. It is capable of mapping Solaris names to OpenBoot names and vice versa and can traverse the hardware tree. Furthermore, walking the device tree for diagnostic purposes is possible.
gunzip BOdevtool.0.2.sparc.5.9.pkg.gz pkgadd -d BOdevtool.0.2.sparc.5.9.pkg BOdevtool
The main project page is located at SourceForge.
> devtree -a beep -> /pci@8,700000/ebus@5/beep@1,32 cdrom -> /pci@8,700000/scsi@6/disk@6,0:f disk -> /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@0,0 disk0 -> /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@0,0 disk1 -> /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@1,0 floppy -> /pci@8,700000/ebus@5/floppy lom -> /pci@8,700000/ebus@5/lombus@1,3062f8/SUNW,lomv lom-console -> /pci@8,700000/ebus@5/lom-console@1,3083f8 net -> /pci@8,700000/network@5,1: rsc-console -> /pci@8,700000/ebus@5/rsc-console@1,3083f8 rsc-control -> /pci@8,700000/ebus@5/rsc-control@1,3062f8 scsi -> /pci@8,600000/SUNW,qlc@4 tape -> /pci@8,700000/scsi@6,1/tape@4,0 tape0 -> /pci@8,700000/scsi@6,1/tape@4,0 tape1 -> /pci@8,700000/scsi@6,1/tape@5,0 ttya -> /pci@8,700000/ebus@5/serial@1,400000:a ttyb -> /pci@8,700000/ebus@5/serial@1,400000:b |
In this view every device node is listed among its sources. The data is collected from the following sources:
> devtree -p / (filesystem,libdevinfo,path_to_inst) /SUNW,UltraSPARC-III+ (libdevinfo) /aliases (libdevinfo) /chosen (libdevinfo) /memory (libdevinfo) /memory-controller@0,400000 (filesystem,libdevinfo,path_to_inst) /memory-controller@1,400000 (libdevinfo,path_to_inst) /openprom (libdevinfo) /openprom/client-services (libdevinfo) /options (libdevinfo,path_to_inst) /packages (libdevinfo) /packages/SUNW,builtin-drivers (libdevinfo) /packages/SUNW,debug (libdevinfo) /packages/deblocker (libdevinfo) /packages/disk-label (libdevinfo) /packages/dropins (libdevinfo) /packages/kbd-translator (libdevinfo) /packages/obp-tftp (libdevinfo) /packages/terminal-emulator (libdevinfo) /packages/ufs-file-system (libdevinfo) /pci@8,600000 (filesystem,libdevinfo,path_to_inst) /pci@8,600000/SUNW,qlc@4 (filesystem,libdevinfo,path_to_inst) /pci@8,600000/SUNW,qlc@4/fp (libdevinfo) /pci@8,600000/SUNW,qlc@4/fp/disk (libdevinfo) /pci@8,600000/SUNW,qlc@4/fp@0,0 (filesystem,libdevinfo,path_to_inst) [c1] /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cfa19414,0 (filesystem,libdevinfo,path_to_inst) [t1d0] /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cfa19bfe,0 (filesystem,libdevinfo,path_to_inst) [t0d0] /pci@8,600000/pci@1 (filesystem,libdevinfo,path_to_inst) /pci@8,600000/pci@1/SUNW,qfe@0,1 (libdevinfo,path_to_inst) /pci@8,600000/pci@1/SUNW,qfe@1,1 (libdevinfo,path_to_inst) /pci@8,600000/pci@1/SUNW,qfe@2,1 (libdevinfo,path_to_inst) /pci@8,600000/pci@1/SUNW,qfe@3,1 (libdevinfo,path_to_inst) ... |
> devtree -b Bootpath information -------------------- Last boot device: Boot device: /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@w21000004cfa19bfe,0:b OBP path: /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@w21000004cfa19bfe,0:b Diag-Switch: false -> Booting from boot-device Boot-devices in normal mode: Boot device: disk0:b OBP path: /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@0,0:b Boot device: disk1:b OBP path: /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@1,0:b Boot-devices in diagnostic mode: Diag device: net OBP path: /pci@8,700000/network@5,1: |
The following documents are links to the specific files on sunsolve.sun.com. Please note that for some documents a sunsolve login is necessary, which can be gained by buying a service contract from $un.
