53 lines
1.4 KiB
Groff
53 lines
1.4 KiB
Groff
.TH IBLINKINFO 8 "Jan 24, 2008" "OpenIB" "OpenIB Diagnostics"
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.SH NAME
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iblinkinfo.pl \- report link info for all links in the fabric
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.SH SYNOPSIS
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.B iblinkinfo.pl
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[-Rhcdl -C <ca_name> -P <ca_port> -v <lt,hoq,vlstall> -S <guid> -D <direct_route>]
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.SH DESCRIPTION
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.PP
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iblinkinfo.pl reports the link info for each port of each switch active in the
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IB fabric.
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.SH OPTIONS
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.PP
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.TP
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\fB\-R\fR
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Recalculate the ibnetdiscover information, ie do not use the cached
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information. This option is slower but should be used if the diag tools have
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not been used for some time or if there are other reasons to believe the
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fabric has changed.
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.TP
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\fB\-S <guid>\fR
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Output only the switch specified by <guid> (hex format)
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.TP
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\fB\-D <direct_route>\fR
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Output only the switch specified by the direct route path.
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.TP
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\fB\-l\fR
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Print all information for each link on one line. Default is to print a header
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with the switch information and then a list for each port (useful for grep\'ing output).
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.TP
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\fB\-d\fR
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Print only switches which have a port in the "Down" state.
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.TP
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\fB\-v <lt,hoq,vlstall>\fR
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Verify additional switch settings (<LifeTime>,<HoqLife>,<VLStallCount>)
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.TP
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\fB\-c\fR
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Print port capabilities (enabled and supported values)
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.TP
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\fB\-C <ca_name>\fR use the specified ca_name for the search.
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.TP
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\fB\-P <ca_port>\fR use the specified ca_port for the search.
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.SH AUTHOR
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.TP
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Ira Weiny
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.RI < weiny2@llnl.gov >
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