HP Traffic Director sa7220 - Manual (Page 147)

C H A P T E R 5 Pipes
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Pipes Any command’s output can be "piped" using the ’|’ symbol with
"grep" or "more."
• Redirecting a command to more pages that command's output
regardless of the config cli more setting.
• Redirecting a command to grep displays only the command
output's lines that contain the word specified after grep to be
displayed.
HP SA8220# info | grep SNMP
The above command filters the output of the info command using
grep such that only lines containing "SNMP" are displayed.
• Pipes to grep can be cascaded.
HP SA8220/config/policygroup/test/service#
info | grep Primary | grep serv1.com
The above command displays only lines containing "Primary"
AND "serv1.com."
• The output of a command can be directed to both grep and
more , but the pipe to more must be the last pipe present.
HP SA8220/config/policygroup/test/service#
info | grep Primary | grep serv1.com | more