[root@localhost ~]# date Fri Nov 15 16:53:43 UTC 2013 [root@localhost ~]# cat /etc/localtime TZif2UTCTZif2UTC UTC0 [root@localhost ~]# strings /etc/localtime TZif2 TZif2 UTC0 [root@localhost ~]# cp -p /etc/localtime localtime.org [root@localhost ~]# ls -l total 24 -rw-------. 1 root root 1252 Apr 27 2013 anaconda-ks.cfg -rw-r--r--. 1 root root 8526 Apr 27 2013 install.log -rw-r--r--. 1 root root 3314 Apr 27 2013 install.log.syslog -rw-r--r-- 1 root root 118 Apr 27 2013 localtime.org [root@localhost ~]# cp -p /usr/share/zoneinfo/Asia/Tokyo /etc/localtime cp: overwrite `/etc/localtime'? y [root@localhost ~]# strings /etc/localtime TZif2 TZif2 JST-9 [root@localhost ~]# date Sat Nov 16 02:04:49 JST 2013 [root@localhost ~]#