ubuntu下怎么查看glibc的版本


1,查看内核版本命令:
cat /proc/version

uname -a

uname -rcat /etc/issue

man uname

2,查看linux版本:抄录如下:

1) 登录到服务器执行 lsb_release -a ,即可列出所有版本信息,例如:

[root@3.5.5Biz-46 ~]# lsb_release -a

LSB Version: 1.3

Distributor ID: RedHatEnterpriseAS

Descrīption: Red Hat Enterprise Linux AS release 4 (Nahant Update 1)

Release: 4

Codename: NahantUpdate1

[root@3.5.5Biz-46 ~]#

这个命令适用于所有的linux,包括Redhat、SuSE、Debian等发行版。

2) 登录到linux执行cat /etc/redhat-release ,例如如下:

[root@3.5.5Biz-46 ~]# cat /etc/redhat-release

Red Hat Enterprise Linux AS release 4 (Nahant Update 1)

[root@3.5.5Biz-46 ~]#

这种方式下可以直接看到具体的版本号,比如 AS4 Update 1

3)登录到linux执行rpm -q redhat-release ,例如如下

[root@3.5.5Biz-46 ~]# rpm -q redhat-release

redhat-release-4AS-2.4

[root@3.5.5Biz-46 ~]#

这种方式下可看到一个所谓的release号,比如上边的例子仔棚是2.4

这个release号和实际的版本之间存在一定的对念桥则应关系,消悄如下:

redhat-release-3AS-1 -> Redhat Enterprise Linux AS 3

redhat-release-3AS-7.4 -> Redhat Enterprise Linux AS 3 Update 4

redhat-release-4AS-2 -> Redhat Enterprise Linux AS 4

redhat-release-4AS-2.4 -> Redhat Enterprise Linux AS 4 Update 1

redhat-release-4AS-3 -> Redhat Enterprise Linux AS 4 Update 2

redhat-release-4AS-4.1 -> Redhat Enterprise Linux AS 4 Update 3

redhat-release-4AS-5.5 -> Redhat Enterprise Linux AS 4 Update 4
ldd --version

一般的查看版本参数都是 -v -version之类的