server环境: [vagrant@localhost download]$ uname -a Linux RS1 2.6.18-238.el5 #1 SMP Thu Jan 13 15:51:15 EST 2011 x86_64 x86_64 x86_64 GNU/Linux [vagrant@localhost download]$ cat /etc/redhat-release CentOS release 5.6 (Final) [vagrant@localhost download]…