echoscript.ksh

来自「Solaris环境下Shell编程编程」· KSH 代码 · 共 23 行

#!/bin/ksh -x

# This script will print useful information about the current machine.
# It will print the machine name, model type, specific processor 
# information, and lastly the current number of processes running.

print
print -n "The name of the machine is "
uname -n           # uname -n gives the hostname
print

print -n "The machine platform type is "
uname -i           # uname -i gives the hardware platform
print

print "Specific processor information for this machine is:"
/usr/sbin/psrinfo -v
print

print "Currently the total number of processes "
print -n "  running on this machine is "
ps -ef | tail +2 | wc -l     # wc -l gives number of lines