安装支持软件包yum –y install gcc perl gd libpng zlib net-snmp mrtg配置snmpd编辑/etc/snmp/snmpd.conf文件备份snmpd.conf文件,新建空白snmpd.conf. 添加如下内容保存即可com2sec notConfigUser localhost publicgroup notConfigGroup v1 notConfigUsergroup notConfigGroup v2c notConfigUser view…

http://ask.xmodulo.com/enable-nux-dextop-repository-centos-rhel.html Question: I would like to install a RPM package which is available only in Nux Dextop repository. How can I set up Nux Dextop repository on CentOS or RHEL? Nux Dextop is a third-par…

安装环境:Centos.mysql.Ruby.Apache.Redmineyum updateyum -y groupinstall "Development Tools"yum -y install zip unzip libyaml-devel zlib zlib-devel curl-devel openssl-devel httpd-devel apr-devel apr-util-devel mysql-devel gcc ruby-devel gcc-c++ make po…

安装必备软件 $ yum -y install iptables iptables-services net-tools vim wget $ wget -P ~ https://github.com/yeasy/docker_practice/raw/master/_local/.bashrc_docker; $ echo "[ -f ~/.bashrc_docker ] && . ~/.bashrc_docker" >> ~/.bashrc; sourc…

Docker简介: Docker 是一个开源的应用容器引擎,基于 Go 语言 并遵从Apache2.0协议开源. Docker 可以让开发者打包他们的应用以及依赖包到一个轻量级.可移植的容器中,然后发布到任何流行的 Linux 机器上,也可以实现虚拟化. 容器是完全使用沙箱机制,相互之间不会有任何接口(类似 iPhone 的 app),更重要的是容器性能开销极低. CentOS Docker 安装 Docker支持以下的CentOS版本: CentOS 7 (64-bit) CentOS 6.5…

安装rabbitmq 需要环境上有erlang,没有安装的可以参照下面的内容进行安装: https://www.erlang-solutions.com/resources/download.html Installation using repository 1. Adding repository entry To add Erlang Solutions repository (including our public key for verifying signed package) t…

centos7 安装docker 1: 安装必要的一些系统工具sudo yum install -y yum-utils device-mapper-persistent-data lvm2 2: 添加软件源信息sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo3: 更新并安装 Docker-CEsudo yum makecache fastsudo…

1. 下载源码:http://ftp.gnu.org/gnu/gcc 2. cd gcc-4.8.5 ./contrib/download_prerequisites       //下载资源包 3. ./configure -enable-checking=release -enable-languages=c,c++ -disable-multilib   //生成makefile文件 4. make -j4 5. make install 6. gcc -v  //查看gcc版本,若还是旧…

centos安装之后: 更新 yum update 新增用户: useradd myuser passwd myuser 添加sudo: usermod -a -G wheel myuser //visudo #visudo命令是用来编辑修改/etc/sudoers配置文件 //root ALL=(ALL) ALL 之后添加 //... ALL=(ALL) ALL 生产机器禁止ROOT远程SSH登录: #vim /etc/ssh/sshd_config 把 PermitRootLogin yes…

Step 1:切换至字体下载目录: [Richard@localhost Downloads]$ ll | grep otf -rw-rw-r--. Richard Richard 7月 RBNo2Light_a.otf -rw-rw-r--. Richard Richard 7月 RBNo2Light.otf Step 2:切换至root用户: [Richard@localhost Downloads]$ su 密码: [root@localhost Downloads]# Step 3:新建…