Dell Brocade 6520 Command Reference Supporting Fabric OS v7.1.0 - Page 114
linkreset, bladePortMap, bladeportmap, showcredittools, Bottleneck detection examples
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2 bottleneckMon EXAMPLES VC Specifies the Virtual Channel number. The valid range is 1 trough 31. VC 0 is invalid. --linkreset slot/blade_port Performs a link reset on the specified front-end or back-end blade port. The blade port number can be located in the "Bpt" column output of the bladePortMap command. The bladeportmap command requires root permissions. --showcredittools Displays the backend port credit recovery configuration as enabled or disabled. In addition, the output indicates whether link reset mode or link reset threshold mode is configured. --help Displays the command usage. Bottleneck detection examples To enable bottleneck detection on the switch without alerts (statistics collected with default parameters are still available for viewing): switch:admin> bottleneckmon --enable To enable bottleneck detection on the switch with congestion and latency alerts using default values for thresholds and time (preferred use case): switch:admin> bottleneckmon --enable -alert To enable bottleneck detection on the switch with congestion alerts only: switch:admin> bottleneckmon --enable -alert=congestion To enable bottleneck detection on the switch with latency alerts only: switch:admin> bottleneckmon --enable -alert=latency To customize congestion bottleneck detection on a port range after default alerts are enabled switch-wide: switch:admin> bottleneckmon --enable -alert switch:admin> bottleneckmon --config -alert \ -cthresh .5 -time 240 1-15 To change the bottleneck detection configuration on the logical switch to allow congestion alerts only: switch:admin> bottleneckmon --config -alert=congestion To change the bottleneck detection configuration on the logical switch to allow latency alerts only: switch:admin> bottleneckmon --config -alert=latency To change the bottleneck detection configuration on the logical switch to allow both congestion and latency alerts: switch:admin> bottleneckmon --config -alert To change the bottleneck detection configuration on the logical switch to disable all alerts: switch:admin> bottleneckmon --config -noalert 86 Fabric OS Command Reference 53-1002746-01