bash-3.00# 
bash-3.00# env
HZ=
TERM=xterm
SHELL=/sbin/sh
NLS_LANG=AMERICAN_AMERICA.WE8ISO8859P1
OLDPWD=/export/perl
LD_LIBRARY_PATH=/opt/oracle/product/9.2.0/lib
ORACLE_SID=PV
ORACLE_BASE=/opt/oracle
TNS_ADMIN=/opt/oracle/product/9.2.0/network/admin
PATH=/usr/sbin:/usr/bin:/usr/ccs/bin:/usr/sfw/bin:/usr/sfw/bin:/bin:/usr/ccs/bin:/usr/sfw/bin
MAIL=/var/mail/root
PWD=/export/perl/Net-SSH2-0.40
LANG=C
TZ=Asia/Calcutta
SHLVL=1
HOME=/
LOGNAME=root
EXTPROC_DLLS=ONLY:/opt/oracle/product/9.2.0/lib/libpvmextc.so
CC=gcc
ORA_NLS33=/opt/oracle/product/9.2.0/ocommon/nls/admin/data
ORACLE_HOME=/opt/oracle/product/9.2.0
_=/usr/bin/env