Linux各种配置记录

centos6.5min整机安装
YumRepo Error: All mirror URLs are not using ftp, http[s] or file
http://mirror.centos.org/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - “The requested URL returned error: 404 Not Found”
说明mirror.centos.org不支持centos6了，
需要改网址
https://vault.centos.org/6.5/os/x86_64/repodata/

vi CentOS-Base.repo

修改为

[root@localhost yum.repos.d]# cat CentOS-Base.repo
# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client.  You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the 
# remarked out baseurl= line instead.
#
#

[base]
name=CentOS-$releasever - Base
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
baseurl=https://vault.centos.org/6.5/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#released updates 
[updates]
name=CentOS-$releasever - Updates
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
baseurl=https://vault.centos.org/6.5/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras
baseurl=https://vault.centos.org/6.5/extras/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus
baseurl=https://vault.centos.org/6.5/centosplus/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#contrib - packages by Centos Users
[contrib]
name=CentOS-$releasever - Contrib
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib
baseurl=https://vault.centos.org/6.5/contrib/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

yum clean all
yum makecache

动态库找不到

方法1：请执行export LD_LIBRARY_PATH=/usr/local/lib
方法2：root用户编辑/etc/ld.so.conf中加入/usr/local/lib这一行，保存之后，再运行ldconfig更新一下配置即可。

xx commend not found
创建软链

ln -s 源文件 目的位置
ln -s /home/gdut17/etcd-v3.3.2-linux-amd64/etcd /usr/bin/etcd

centos6.5镜像

https://blog.youkuaiyun.com/dwhdome/article/details/87930068

magnet:?xt=urn:btih:4d0f5c9f9e606bcb1808bb33e36794db9e8407e3

https://wiki.centos.org/Download
https://vault.centos.org/6.5/isos/x86_64/

查看版本

[gdut17@localhost network-scripts]$ cat /etc/redhat-release
CentOS release 6.5 (Final)

配置静态ip

[gdut17@localhost ~]$ cd /etc/sysconfig/network-scripts/
[gdut17@localhost ne