1 '\" te
   2 .\" Copyright 2019 Peter Tribble.
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   7 .TH PRTDIAG 1M "Jun 13, 2019"
   8 .SH NAME
   9 prtdiag \- display system diagnostic information
  10 .SH SYNOPSIS
  11 .LP
  12 .nf
  13 \fB/usr/sbin/prtdiag\fR [\fB-v\fR] [\fB-l\fR]
  14 .fi
  15 
  16 .SH DESCRIPTION
  17 .LP
  18 \fBprtdiag\fR displays system configuration and diagnostic information on
  19 \fBsun4u\fR, \fBsun4v\fR, and x86 systems.
  20 .sp
  21 .LP
  22 The diagnostic information lists any failed field replaceable units
  23 (\fBFRU\fRs) in the system.
  24 .sp
  25 .LP
  26 The interface, output, and location in the directory hierarchy for
  27 \fBprtdiag\fR are uncommitted and subject to change in future releases.
  28 .SH OPTIONS
  29 .LP
  30 The following options are supported:
  31 .sp
  32 .ne 2
  33 .na
  34 \fB\fB-l\fR\fR
  35 .ad
  36 .RS 6n
  37 Log output. If failures or errors exist in the system, output this information
  38 to \fBsyslogd\fR(1M) only.
  39 .RE
  40 
  41 .sp
  42 .ne 2
  43 .na
  44 \fB\fB-v\fR\fR
  45 .ad
  46 .RS 6n
  47 Verbose mode. Displays the time of the most recent \fBAC\fR Power failure, and
  48 the most recent hardware fatal error information, and (if applicable)
  49 environmental status. The hardware fatal error information is useful to repair
  50 and manufacturing for detailed diagnostics of \fBFRU\fRs.
  51 .RE
  52 
  53 .SH EXIT STATUS
  54 .LP
  55 The following exit values are returned:
  56 .sp
  57 .ne 2
  58 .na
  59 \fB\fB0\fR\fR
  60 .ad
  61 .RS 5n
  62 No failures or errors are detected in the system.
  63 .RE
  64 
  65 .sp
  66 .ne 2
  67 .na
  68 \fB\fB1\fR\fR
  69 .ad
  70 .RS 5n
  71 Failures or errors are detected in the system.
  72 .RE
  73 
  74 .sp
  75 .ne 2
  76 .na
  77 \fB\fB2\fR\fR
  78 .ad
  79 .RS 5n
  80 An internal \fBprtdiag\fR error occurred, for example, out of memory.
  81 .RE
  82 
  83 .SH ATTRIBUTES
  84 .LP
  85 See \fBattributes\fR(5) for descriptions of the following attributes:
  86 .sp
  87 
  88 .sp
  89 .TS
  90 box;
  91 c | c
  92 l | l .
  93 ATTRIBUTE TYPE  ATTRIBUTE VALUE
  94 _
  95 Interface Stability     Unstable*
  96 .TE
  97 
  98 .sp
  99 .LP
 100 *The output is unstable.
 101 .SH SEE ALSO
 102 .LP
 103 \fBmodinfo\fR(1M), \fBprtconf\fR(1M), \fBpsrinfo\fR(1M), \fBsysdef\fR(1M),
 104 \fBsyslogd\fR(1M), \fBattributes\fR(5), \fBopenprom\fR(7D)
 105 .SH NOTES
 106 .LP
 107 Not all diagnostic and system information is available on every
 108 platform, and therefore cannot be displayed by \fBprtdiag\fR. On those
 109 platforms, further information can be obtained from the System Controller.