NAME
opafmcmdall - Execute a command to all instances of the OPA Fabric Manager
Executes a command to all instances of the Fabric Manager (FM) listed in the options. The behavior is similar to opafmcmd.
Syntax
opafmcmdall [-i fm_instance] cmd [ args]
Options
- --help
-
Produces full help text.
- -i fm_instance
-
Specifies the FM instance number (0-7) to act on.
-
Specify multiple -i options as needed. Default is all instances.
- cmd [args]
-
Specifies the commands and arguments (if applicable) to be run. Values include:
- smForceSweep
-
Makes the Subnet Manager (SM) sweep now.
- smRestorePriority
-
Restores the normal priority of the SM, if it is currently elevated.
- smShowCounters
-
Gets statistics and performance counters from the SM.
- smResetCounters
-
Resets SM statistics and performance counters.
- smStateDump
-
Dumps internal SM state into specified directory.
- smLogLevel
-
Sets the SM logging level. Values include:
- •
-
0=NONE+
- •
-
1=WARN+
- •
-
2=NOTICE+
- •
-
3=INFO+
- •
-
4=VERBOSE+
- •
-
5=DEBUG2+
- •
-
6=DEBUG4+
- •
-
7=TRACE+
- smLogMode
-
Sets the SM log mode flags. Values include:
- •
-
0/1 1=downgrade non-actionable
- •
-
0/2 2=logfile only
- smLogMask
-
Sets the SM log mask for a specific subsystem to the value given. For a list of subsystems and mask bit meanings, see the files /etc/opa-fm/opafm.xml or /usr/share/opa-fm/opafm.xml.
- smPerfDebug
-
Toggles performance debug output for SM.
- saPerfDebug
-
Toggles performance debug output for Subnet Administration (SA).
- saRmppDebug
-
Toggles Reliable Message Passing Protocol (RMPP) debug output for SA.
- pmShowCounters
-
Gets statistics and performance counters for the Performance Manager (PM).
- pmResetCounters
-
Resets statistics and performance counters for the PM.
- pmDebug
-
Toggles debug output for PM.
- pmRmppDebug
-
Toggles RMPP debug output for PM.
- feLogLevel
-
Sets the Fabric Executive (FE) logging level. Values include:
- •
-
0=NONE+
- •
-
1=WARN+
- •
-
2=NOTICE+
- •
-
3=INFO+
- •
-
4=VERBOSE+
- •
-
5=DEBUG2+
- •
-
6=DEBUG4+
- •
-
7=TRACE+
- feLogMode
-
Sets the FE log mode flags.
- •
-
0/1 1=downgrade non-actionable
- •
-
0/2 2=logfile only
- feLogMask
-
Sets the FE log mask for a specific subsystem to the value given. For a list of subsystems and mask bit meanings, see the files /etc/opa-fm/opafm.xml or /usr/share/opa-fm/opafm.xml
- feDebug
-
Toggles debug output for FE.
- feRmppDebug
-
Toggles RMPP debug output for FE.
- smLooptestStart
-
Starts loop test in normal mode. Specify the number of 256 byte packets. Default is 0.
- smLooptestFastModeStart
-
Starts loop test in fast mode. Specify the number of 256 byte packets. Default is 5.
- smLooptestStop
-
Stops loop test. Returns switch LFTs back to normal.
- smLooptestInjectPackets
-
Enter numPkts to send to all switch loops. Default is 1.
- smLooptestInjectAtNode
-
Enter the switch node index to inject loop packets. Default is 0.
- smLooptestInjectEachSweep
-
Sets whether to inject or stop injecting packets each sweep.
- •
-
Enter 1 to inject packets each sweep.
- •
-
Enter 0 to stop injecting each sweep.
- smLooptestPathLength
-
Sets the loop path length. Range is 2 - 4. Default is 3.
- smLooptestMinISLRedundancy
-
Sets the minimum number of loops in which to include each ISL. Default is 4.
- smLooptestShowLoopPaths
-
Displays the loop paths given node index or all loop paths. Default is all.
- smLooptestShowSwitchLft
-
Displays a switch LFT given node index or all switches LFTs. Default is all.
- smLooptestShowTopology
-
Displays the topology for the SM Loop Test.
- smLooptestShowConfig
-
Displays the current active loop configuration.
- smForceRebalance
-
Toggles Force Rebalance setting for SM.
- smAdaptiveRouting
-
Displays or modifies Adaptive Routing setting for SM.
-
If no arguments are entered, displays current setting.
-
Enter 0 to Disable.
-
Enter 1 to Enable.
-
Additional arguments after the first argument can be used to update frequency and threshold while enabling Adaptive Routing:
-
Enter -f value to update frequency. Valid values are 0 - 7.
-
Enter -t value to update threshold. Valid values are 0 - 7.
-
If frequency or threshold are not provided, they will be reset to default.
- smForceAttributeRewrite
-
Sets rewriting of all attributes upon resweeping.
- •
-
Enter 0 to Disable.
- •
-
Enter 1 to Enable.
- smSkipAttrWrite
-
Specifies the bitmask of attributes to be skipped (not written) during sweeps. Enter -help for list of options.
- smPauseSweeps
-
Pauses SM sweeps.
- smResumeSweeps
-
Resumes SM sweeps.
Example
opafmcmdall smForceSweep
# sends command to all FMs
opafmcmdall -i 2 -i 4 smLogLevel 3
# sends command to only FM2 and FM4