Qiita Conference 2025

Qiita史上最多！豪華12名のゲストが登壇

特別講演ゲスト（敬称略）

ymrl、成瀬允宣、鹿野壮、伊藤淳一、uhyo、徳丸浩、ミノ駆動、みのるん、桜庭洋之、tenntenn、けんちょん、こにふぁー

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自分のサーバのOSのバージョンがわからなくなった時に調べる方法

Posted at 2015-09-05

各OS毎に異なります

まずはカーネルのバージョンを調べる

[riki@ ~]$ cat /proc/version 
Linux version 2.6.18-402.el5 (mockbuild@builder17.centos.org) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-55)) #1 SMP Tue Feb 10 17:49:04 EST 2015

uname -a でもOK

[riki@ ~]$ uname -a
Linux sub0000540167.hmk-temp.com 2.6.18-402.el5 #1 SMP Tue Feb 10 17:49:04 EST 2015 x86_64 x86_64 x86_64 GNU/Linux

Debiun系の場合

$ cat /etc/debian_version
4.0

centOS/RedHat Enterprise Linux

[riki@ ~]$ cat /etc/redhat-release 
CentOS release 5.11 (Final)

Fedoraの場合

$ cat /etc/fedora-release
Fedora release 9 (Sulphur)

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Qiita Conference 2025 will be held!: 4/23(wed) - 4/25(Fri)

Qiita Conference is the largest tech conference in Qiita!

Keynote Speaker

ymrl、Masanobu Naruse, Takeshi Kano, Junichi Ito, uhyo, Hiroshi Tokumaru, MinoDriven, Minorun, Hiroyuki Sakuraba, tenntenn, drken, konifar

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