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Sun Datacenter InfiniBand Switch 72 Command Reference

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Understanding the Commands

Understanding Hardware Commands

Understanding InfiniBand Commands

ibaddr Command

ibcheckerrors Command

ibchecknet Command

ibchecknode Command

ibcheckport Command

ibcheckportstate Command

ibcheckportwidth Command

ibcheckstate Command

ibcheckwidth Command

ibclearcounters Command

ibclearerrors Command

ibdatacounters Command

ibdatacounts Command

ibdiagnet Command

ibdiagpath Command

ibhosts Command

ibnetdiscover Command

ibnodes Command

ibportstate Command

ibroute Command

ibstatus Command

ibswitches Command

ibsysstat Command

ibtracert Command

opensm Command

opensmd Daemon

osmtest Command

perfquery Command

saquery Command

sminfo Command

smpdump Command

smpquery Command


ibdatacounters Command

Queries the InfiniBand fabric for data counters.


ibdatacounters [-b][-h][-N][-v][topology|-C ca_name][-P ca_port][-t timeout]



This InfiniBand command is a script that uses the topology file created by the ibnetdiscover command. The script scans the InfiniBand fabric to validate the connectivity and reports the values of the data counters.


The following table describes the options to the ibdatacounters command and their purposes:

Enables brief mode. Reduced output is only if errors are present. Does not identify the errors.
Provides help.
Uses mono mode instead of color mode.
Provides verbose output.
Uses the specified channel adapter name.
Uses the specified channel adapter port.
Overrides the default timeout.

The following example shows how to display the data counters for all ports with the ibdatacounters command.

# ibdatacounters
## Summary: 6 nodes checked, 0 bad nodes found
##          142 ports checked

Note - You might see more output than what is in the example.

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