此指令集在預設的排程群組中建立 lnode(如果密碼映射中存在此類使用者的話為 other,否則為 root。)並且以郵件提醒系統管理員要將新的 lnode 移入排程階層中的適當位置。
#!/bin/sh # #ident "@(#)nolnode.sh 1.6 98/10/28 SMI" # # Copyright (c) 1998 by Sun Microsystems, Inc. # All rights reserved. # # Copyright 1995-1997 Softway Pty. Ltd. # # A script that called by the PAM module to create a lnode # PATH=/usr/srm/bin:/sbin:/bin export PATH LOCALE=C export LOCALE if [ "$DEBUG" = "true" ] then exec >> /tmp/nolnodelog 2>&1 echo date echo "Attempting to create lnode for $USER" else exec > /dev/null 2>&1 fi err=`limadm set -u cpu.shares=1 "$UID" 2>&1` if [ $? -eq 0 ] then cat <<-EOF | /usr/lib/sendmail root Subject: New lnode created for "$USER" Remember to change scheduling group and shares for "$USER". `limreport lname=='"'"$USER"'"' 'Currently in group "%s" with %d shares\\n' sgroupname cpu.shares` EOF else cat <<-EOF | /usr/lib/sendmail root Subject: Could not create lnode for "$USER" after "$SERVICE" attempt on tty "$TTY", uid "$UID", rhost \""$RHOST"\", limadm said \""$err"\" EOF exit 1 # deny access fi # permit access exit 0