Acopia Adaptive Resource Switch, Руководство по обслуживанию CLI

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Troubleshooting Network Connections
Tracing NSM Processes in the “fastpath” Log
7-16 CLI Maintenance Guide
Filtering the Log Messages
You can focus the log output by filtering for a particular subnet, IP address, or other
search string. Add a
filter
clause to the end of the
logging fastpath component
command:
logging fastpath component name filter match-string {include |
exclude}
where
name (1-128 characters) is an NSM-log component from the list of
“NSM-Log Components” on page 7-12 .
match-string (1-80 characters) is a string to match against. Quote the string
if it contains any spaces.
include | exclude is a required choice: include collects any log message that
matches the match-string , while exclude omits all matching log messages
and gathers all other messages.
You can repeat this command multiple times to expand or narrow the search further. A
packet that matches any of the entered filters is included in the log file (or excluded
from it, if you use the
exclude
keyword). Log messages are matched in the order that
you enter them, so a command to include logs with “10.10.53.99” is ineffective if a
previous filter excludes “10.10.”
As above, the CLI may prompt with a performance warning before it sets the filter. If
necessary, enter
yes to continue.
For example, this command sequence filters all TEM_CIFS logs down to packets
containing either 192.168.25.15, 172.16.100.183, or both:
bstnA6k(cfg)# logging fastpath component TEM_CIFS filter 192.168.25.15
bstnA6k(cfg)# logging fastpath component TEM_CIFS filter 172.16.100.183
bstnA6k(cfg)# ...