为centos添加EPEL Repo
centos默认的源软件不是很全，大部分时候需要添加EPEL源。
centos5.x
wget http://dl.fedoraproject.org/pub/epel/5/x86_64/epel-release-5-4.noarch.rpm
wget http://rpms.famillecollet.com/enterprise/remi-release-5.rpm
sudo rpm -Uvh remi-release-5*.rpm epel-release-5*.rpmcentos6.x
wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
wget http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
sudo rpm -Uvh remi-release-6*.rpm epel-release-6*.rpm添加完毕后可以到/etc/yum.repos.d里面看一下
$ ls -1 /etc/yum.repos.d/epel* /etc/yum.repos.d/remi.repo
/etc/yum.repos.d/epel.repo
/etc/yum.repos.d/epel-testing.repo
/etc/yum.repos.d/remi.repo设置remi repository
remi repository更新很快，如果你很需要htopxxx最新版本这样的话最好打开
sudo vim /etc/yum.repos.d/remi.repo编辑 [remi]段:
name=Les RPM de remi pour Enterprise Linux $releasever - $basearch
#baseurl=http://rpms.famillecollet.com/enterprise/$releasever/remi/$basearch/
mirrorlist=http://rpms.famillecollet.com/enterprise/$releasever/remi/mirror
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-remi
failovermethod=priority开发工具套装
yum groupinstall "Development Tools"SCL源
http://wiki.centos.org/AdditionalResources/Repositories/SCL
解决仓库安装失败的问题
有时候某个软件可以Search，但安装一直报错:
http://download.fedoraproject.org/pu...ry.sqlite.bz2: [Errno 12] Timeout: <urlopen error timed out>
Trying other mirror.最简单的修复办法就是重建repos
yum clean all
rpm --rebuilddb
yum update90%的情况会奏效
yum只下载安装包
[RHEL5]
yum -y install yum-downloadonly
yum install mongodb-org --downloadonly
[RHEL6]
yum install yum-plugin-downloadonly
yum install --downloadonly --downloaddir=. mongodb-orgyum提取已经安装的rpm包
yum install yum-utils
yumdownloader <package>
yumdownloader <package> --resolveyum升级kernel
http://elrepo.org/tiki/kernel-ml
elrepo url
http://elrepo.org/tiki/tiki-index.php
http://elrepo.org/linux/kernel/
http://mirrors.sohu.com/centos/6.6/xen4/x86_64/Packages/
mongodb RPM repo
https://repo.mongodb.org/yum/redhat
163镜像源
http://mirrors.163.com/.help/centos.html
rpm 常用命令
- 重装某个包
1 | rpm -ivh --replacepkgs xxx.rpm |
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- 修改prefix
1 2 | rpm -qp --queryformat "%{defaultprefix}\n" <packagefile> rpm -ivh --prefix <packagefile> |
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- 查询某个包包含的文件
1 2 | rpm -ql <packagefile> rpm -qs <packagefile> |
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- 查询某个包包含的配置文件
1 | rpm -qc <packagefile> |
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- 查询某个包安装时要执行的脚本文件
1 | rpm -q --scripts <packagefile> |
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- 查询某个文件属于哪个包
1 | rpm -qf <filepath> |
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- 查询某个可执行文件的配置文件和log文件
1 | rpm -qcf <filepath> |
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- 寻找最近安装的包
1 2 | find /bin -type f -mtime -14 | rpm -qF rpm -qa --queryformat '%{installtime} %{name}-%{version}-%{release} %{installtime:date}\n' | sort -nr +1 | sed -e 's/^[^ ]* //' |
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- 寻找最大的安装包
1 | rpm -qa --queryformat '%{name-%{version}-%{release} %{size}\n' | sort -nr +1}' |
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- 解压一个rpm文件
1 | rpm2cpio xxx.rpm | cpio -div |
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