1sysdef(1M)              System Administration Commands              sysdef(1M)
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NAME

6       sysdef - output system definition
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SYNOPSIS

9       /usr/sbin/sysdef [-i] [-n namelist]
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12       /usr/sbin/sysdef [-h] [-d] [-i] [-D]
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DESCRIPTION

16       The  sysdef  utility  outputs  the current system definition in tabular
17       form. It lists all hardware devices, as well as pseudo devices,  system
18       devices,  loadable  modules,  and the values of selected kernel tunable
19       parameters.
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22       It generates the output by analyzing the named bootable operating  sys‐
23       tem  file  (namelist) and extracting the configuration information from
24       it.
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27       The default system namelist is /dev/kmem.
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OPTIONS

30       -i             Prints the  configuration  information  from  /dev/kmem.
31                      This  is  the  default and only needs to be specified if
32                      the configuration information from  both  /dev/kmem  and
33                      the  system file specified with the "-n namelist" option
34                      is needed.
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37       -n namelist    Specifies a namelist other than the default (/dev/kmem).
38                      The  namelist specified must be a valid bootable operat‐
39                      ing system.
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42       -h             Prints the identifier of the current host  in  hexadeci‐
43                      mal.  If sysdef -h is executed  within a non-global zone
44                      and the zone emulates a host identifier, then the zone's
45                      host  identifier  is  printed. This numeric value is not
46                      guaranteed to be unique.
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49       -d             The output includes the configuration of system  periph‐
50                      erals formatted as a device tree.
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53       -D             For  each  system peripheral in the device tree, display
54                      the name of the device driver used to manage the periph‐
55                      eral.
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EXAMPLES

59       Example 1 Sample output format
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62       The following example displays the format of the sysdef -d output:
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65         example% sysdef -d
66         Node 'SUNW,Ultra-5_10', unit #-1
67             Node 'packages', unit #-1 (no driver)
68                 Node 'terminal-emulator', unit #-1 (no driver)
69                 Node 'deblocker', unit #-1 (no driver)
70                 Node 'obp-tftp', unit #-1 (no driver)
71                 Node 'disk-label', unit #-1 (no driver)
72                 Node 'SUNW,builtin-drivers', unit #-1 (no driver)
73                 Node 'sun-keyboard', unit #-1 (no driver)
74                 Node 'ufs-file-system', unit #-1 (no driver)
75             Node 'chosen', unit #-1 (no driver)
76             Node 'openprom', unit #-1 (no driver)
77                 Node 'client-services', unit #-1 (no driver)
78             Node 'options', unit #0
79             Node 'aliases', unit #-1 (no driver)
80             Node 'memory', unit #-1 (no driver)
81             Node 'virtual-memory', unit #-1 (no driver)
82             Node 'pci', unit #0
83                 Node 'pci', unit #0
84                     Node 'ebus', unit #0
85                         Node 'auxio', unit #-1 (no driver)
86                         Node 'power', unit #0
87                         Node 'SUNW,pll', unit #-1 (no driver)
88                         Node 'se', unit #0 (no driver)
89                         Node 'su', unit #0
90                         Node 'su', unit #1
91                         Node 'ecpp', unit #-1 (no driver)
92                         Node 'fdthree', unit #0
93                         Node 'eeprom', unit #-1 (no driver)
94                         Node 'flashprom', unit #-1 (no driver)
95                         Node 'SUNW,CS4231', unit #0 (no driver)
96                     Node 'network', unit #0
97                     Node 'SUNW,m64B', unit #0
98                     Node 'ide', unit #0
99                         Node 'disk', unit #-1 (no driver)
100                         Node 'cdrom', unit #-1 (no driver)
101                         Node 'sd', unit #1
102                         Node 'dad', unit #1
103                 Node 'pci', unit #-1 (no driver)
104             Node 'SUNW,UltraSPARC-IIi', unit #-1 (no driver)
105             Node 'pseudo', unit #0
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107         [output truncated]
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FILES

112       /dev/kmem    default operating system image
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ATTRIBUTES

116       See attributes(5) for descriptions of the following attributes:
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121       ┌─────────────────────────────┬─────────────────────────────┐
122       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
123       ├─────────────────────────────┼─────────────────────────────┤
124       │Availability                 │SUNWcsu                      │
125       └─────────────────────────────┴─────────────────────────────┘
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SEE ALSO

128       hostid(1), prtconf(1M), nlist(3ELF), attributes(5), zones(5)
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132SunOS 5.11                        25 Feb 2009                       sysdef(1M)
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