Brocade Multi-Service IronWare Administration Guide (Supporting R05.6.00) - Manual (Page 138)

120 Multi-Service IronWare Administration Guide
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Commands
5
Table 26 lists the commands to transition between port CRC error monitoring test diagnostic action
states.
Example
To disable the port CRC error monitoring test diagnostic action, enter the following command:
Brocade(config)# sysmon port port-crc-test action none
To set the diagnostic action to disable a port when the port CRC error limit crosses the configured
threshold, enter the following command:
Brocade(config)# sysmon port port-crc-test action port-disable
Syntax: sysmon port port-crc-test action {none | syslog | port-disable}
Configuring ‘log-backoff ‘ for the port CRC error monitoring test
Syslog messages sent after a port CRC diagnostic test fails, can be disabled for a certain number
of events. Syslog action will resume after the specified number of events.
Example
To disable syslog for 1,000 events:
Brocade(config)# sysmon port port-crc-test log-backoff 1000
Syntax: sysmon port port-crc-test log-backoff num
The variable num specifies the number of events to skip before logging syslog messages again. The
range of values is 1 through 14,400.
Commands
The following commands support the features described in this chapter:
• clear bm histogram
• clear cpu histogram sequence
• clear memory histogram
• show bm histogram
• show cpu histogram
• show cpu histogram sequence
• show memory histogram
TABLE 26 Port CRC error monitoring test: diagnostic action states
Action State none syslog port-disable
none no sysmon port port-crc
action none sysmon port port-crc action
port-disable
syslog sysmon port port-crc action
none sysmon port port-crc action
port-disable
port-disable sysmon port port-crc action
none no sysmon port port-crc
action port-disable