I am trying to create a shell script with /bin/sh that will count how many httpd processes are running at the time.
This is how it would look as a perl script:
---start of script---
#!/usr/bin/perl
$count = 0;
@hits = (`ps -afe | grep httpd | grep -v grep`);
foreach $entry (@hits) {
$count++;
}
print "$count\n";
---end of script---
I am trying to do this in an sh script. Partly for learning partly because I want to do some other things to, but can only know how to do them in a shell script. Any help would be greatly appreciated.
Thanks Steve
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