#!/bin/bash
who |grep "10\.1\.109" | grep -v berianho | cut -f1 -d " " | sort -n|
while read user
do
grep -a ^$user: /etc/passwd | cut -f5 -d:
done
ベストアンサー1
単純なPerlスクリプト...
#!/usr/bin/perl
my %hash;
open FH, 'who |' or die;
while ( <FH> ) {
$hash{$1}++ if /^(\S+).*(10\.\d+\.\d+\.\d+)/;
}
close FH;
while ( ($k,$v) = each %hash ) {
printf "%3d %s\n", $v, $k;
}
exit;