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SunOS man pages : sysdef (1)

Maintenance Commands                                   sysdef(1M)

NAME

sysdef - output system definition

SYNOPSIS

/usr/sbin/sysdef [ -n namelist ] /usr/sbin/sysdef [ -h ] [ -d ] [ -D ]

DESCRIPTION

The sysdef utility outputs the current system definition in tabular form. It lists all hardware devices, as well as pseudo devices, system devices, loadable modules, and the values of selected kernel tunable parameters. It generates the output by analyzing the named bootable operating system file (namelist) and extracting the confi- guration information from it. The default system namelist is /dev/kmem.

OPTIONS

-n namelist Specifies a namelist other than the default (/dev/kmem). The namelist specified must be a valid bootable operating system. -h Prints the identifier of the current host in hexade- cimal. This numeric value is unique across all Sun hosts. -d The output includes the configuration of system peri- pherals formatted as a device tree. -D For each system peripheral in the device tree, display the name of the device driver used to manage the peri- pheral.

EXAMPLES

Example 1: Sample output format The following example displays the format of the sysdef-d output: example% sysdef -d Node 'Sun 4/60', unit #0 (no driver) Node 'options', unit #0 (no driver) Node 'zs', unit #0 Node 'zs', unit #1 Node 'fd', unit #0 Node 'audio', unit #0 Node 'sbus', unit #0 Node 'dma', unit #0 SunOS 5.8 Last change: 6 Jul 1998 1 Maintenance Commands sysdef(1M) Node 'esp', unit #0 Node 'st', unit #1 (no driver) Node 'st', unit #0 Node 'sd', unit #2 Node 'sd', unit #1 Node 'sd', unit #0 Node 'le', unit #0 Node 'bwtwo', unit #0 Node 'auxiliary-io', unit #0 Node 'interrupt-enable', unit #0 Node 'memory-error', unit #0 Node 'counter-timer', unit #0 Node 'eeprom', unit #0

FILES

/dev/kmem default operating system image

ATTRIBUTES

See attributes(5) for descriptions of the following attri- butes: ____________________________________________________________ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | |_____________________________|_____________________________| | Availability | SUNWcsu (32-bit) | |_____________________________|_____________________________| | | SUNWcsxu (64-bit) | |_____________________________|_____________________________|

SEE ALSO

hostid(1), prtconf(1M), nlist(3ELF), attributes(5) SunOS 5.8 Last change: 6 Jul 1998 2