how delete 600 user fastest way possible

[yordangs]

hello how i can delete 600 users

my user are created like this
aa100001
aa100002
.
.
.
.
.
aa100600

how can delete all this users there is a command that could erase all the users of one erase.

thanks a lot

 

[ElgisRamon]

Your best bet is to edit [tt]/etc/passwd[/tt], [tt]/etc/security/passwd[/tt], [tt]/etc/group[/tt], [tt]/etc/security/group[/tt], [tt]/etc/security/passwd[/tt], [tt]/etc/security/user[/tt], [tt]/etc/security/limit[/tt] and then do a [tt]mkpasswd -c[/tt].

Safer bet is to
[tt]
rm -f /etc/passwd.nm.idx /etc/passwd.id.idx /etc/security/passwd.idx /etc/security/lastlog.idx

typeset -iZ3 n=001
while [ $n -le 600 ]
do
rmuser -p aa100$n
let "n=n+1"
done
mkpasswd -vf
[/tt]

I hope it works...
Unix was made by and for smart people.

 

[bjverzal]

Here is one possible solution:

#!/bin/ksh
a="aa100"
x=0
max=600
while [ "$x" -le "$max" ] ; do
x=`expr $x + 1`
y="000000$x"
z=`echo "$y" |wc -c |awk {'print $1'}`
z=`expr $z - 1`
p=`echo "$y"|cut -c $z`
z=`expr $z - 1`
o=`echo "$y"|cut -c $z`
z=`expr $z - 1`
i=`echo "$y"|cut -c $z`
l="$i$o$p"
m="$a$l"
rmuser -p $m
done

 

[yordangs]

ok with this two examples i make this tow scripts

script one

awk '/[a-z]{2}[0-9]{6}/' /etc/passwd > usu
awk -f printUser.awk usu > usuarios
rm usu

when i run this program i have all the user in a file call it usuarios then i run thiis other script and this erase all the user

script two

/home/root/usuarios.sh

for i in `cat usuarios`
do
rmuser -p "$i"
done

and with this i delete all the user


thaks for the help