1IBCHECKERRS(8) OpenIB Diagnostics IBCHECKERRS(8)
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6 ibcheckerrs - validate IB port (or node) and report errors in counters
7 above threshold
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11 ibcheckerrs [-h] [-b] [-v] [-G] [-T <threshold_file>] [-s(how_thresh‐
12 olds)] [-N | -nocolor] [-C ca_name] [-P ca_port] [-t(imeout) time‐
13 out_ms] <lid|guid> <port>
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18 Check specified port (or node) and report errors that surpassed their
19 predefined threshold. Port address is lid unless -G option is used to
20 specify a GUID address. The predefined thresholds can be dumped using
21 the -s option, and a user defined threshold_file (using the same format
22 as the dump) can be specified using the -t <file> option.
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26 -G use GUID address argument. In most cases, it is the Port GUID.
27 Example:
28 "0x08f1040023"
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30 -s show predefined thresholds
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32 -T use specified threshold file
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34 -v increase the verbosity level
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36 -b brief mode. Reduce the output to show only if errors are
37 present, not what they are.
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39 -N | -nocolor use mono rather than color mode
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41 -C <ca_name> use the specified ca_name.
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43 -P <ca_port> use the specified ca_port.
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45 -t <timeout_ms> override the default timeout for the solicited mads.
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49 ibcheckerrs 2 # check aggregated node counter for lid 2
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51 ibcheckerrs 2 4 # check port counters for lid 2 port 4
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53 ibcheckerrs -T xxx 2 # check node using xxx threshold file
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57 perfquery(8), ibaddr(8)
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61 Hal Rosenstock
62 <halr@voltaire.com>
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66OpenIB May 30, 2007 IBCHECKERRS(8)