2012-09-16 lsb_release -a linux-コマンド Xubuntu ma@ma-M68M-S2P:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.1 LTS Release: 12.04 Codename: precise ma@ma-M68M-S2P:~$ uname -a Linux ma-M68M-S2P 3.2.0-30-generic #48-Ubuntu SMP Fri Aug 24 16:52:48 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux