hostname = hjl-HP-ProBook-4411s
uname -m = i686
uname -r = 3.2.0-27-generic-pae
uname -s = Linux
uname -v = #43-Ubuntu SMP Fri Jul 6 15:06:05 UTC 2012
/usr/bin/uname -p = unknown
/bin/uname -X = unknown
/bin/arch = unknown
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /usr/lib/lightdm/lightdm
PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/sbin
PATH: /usr/bin
PATH: /sbin
PATH: /bin
PATH: /usr/games
求指点错误和解决办法
