Brocade Communications Systems Fabric OS v6.4, Обновление документации

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Fabric OS Documentation Updates 37
53-1002063-09
bottleneckMon
5
-lthresh latency _ threshold
Specifies the severity threshold for latency that triggers an alert. The
threshold indicates the percentage of one-second intervals affected by the
bottleneck condition within the specified time window. The threshold is
expressed as the equivalent fraction between 0 and 1. The default value is
0.1. This parameter is valid only for latency alerts.
EXAMPLES
Add the following examples to the Example section:
To enable bottleneck detection on the logical switch with congestion alerts only:
switch:admin> bottleneckmon --enable -alert=congestion
To enable bottleneck detection on the logical switch with latency alerts only:
switch:admin> bottleneckmon --enable -alert=latency
To enable bottleneck detection on the logical switch with both congestion and latency alerts:
switch:admin> bottleneckmon --enable -alert
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
To change the bottleneck detection configuration on port 5 to allow congestion alerts only; overrides
switch-wide configuration:
switch:admin> bottleneckmon --config -alert=congestion 5
To change the bottleneck detection configuration on port 5 to allow latency alerts only; overrides
switch-wide configuration:
switch:admin> bottleneckmon --config -alert=latency 5
To change the bottleneck detection configuration on port 5 to allow congestion and latency alerts;
overrides switch-wide configuration:
switch:admin> bottleneckmon --config -alert 5
To change the bottleneck detection configuration on port 5 to disable alerts; overrides switch-wide
configuration:
switch:admin> bottleneckmon --config -noalert 5
The output of the --status display has been changed to indicate which type of alert is configured. In the
section "Switch-wide alerting parameters", the output now displays which type of alert is configured.
(Previously it only displayed whether or not alerts were enabled.) In the section "Per-port overrides for
alert parameters", the abbreviations "C" and "L" indicate "congestion" and "latency". The meanings of the
abbreviations "Y" (both alerts configured) and "N" (no alerts configured) remain unchanged.