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Full Discussion: Telnet and get process count
Top Forums Shell Programming and Scripting Telnet and get process count Post 302955948 by MadeInGermany on Thursday 24th of September 2015 01:48:19 AM
Old 09-24-2015
Instead of
Code:
ps -ef|grep dw.sap|wc -l

consider
Code:
pgrep 'dw.sap'

or at least
Code:
ps -ef|grep -c '[d]w.sap'

 

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ZGREP(1)                                                      General Commands Manual                                                     ZGREP(1)

NAME
zgrep - search possibly compressed files for a regular expression SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename... DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code: (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep. If the GREP environment variable is set, zgrep uses it as the grep program to be invoked. EXIT CODE
2 - An option that is not supported was specified. AUTHOR
Charles Levert (charles@comm.polymtl.ca) SEE ALSO
grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1) ZGREP(1)
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