[root@guest ~]# mkdir /opt/fio [root@guest ~]# yum install --downloadonly --downloaddir=/opt/fio fio 已加载插件：fas…
分类：linux
CentOS 7 配置端口bonding
1、配置两个万兆网卡绑定 cd /etc/sysconfig/network-scripts/ mkdir bak mv ifcfg-p3* bak echo "DEVICE=bond0 TYPE=Ethernet ON…
测试Nginx跨运营商负载均衡配置
1、拓扑图 2、Nginx配置： # cat /etc/nginx/conf.d/www.conf server { listen 80; server_name 116.63.184.96; # 可以绑定域名 loca…
Oracle database 11.2.0.4 更新 PSU 补丁集
1、软件环境 OPatch：11.2.0.3.23 p6880880_112000_Linux-x86-64.zip PSU：p31305209_112040_Linux-x86-64.zip mkdir /opt/PS…
Oracle Linux 7.9 上安装 Docker
1、升级 Oracle Linux 和 UEK 到最新版本 (OL 7.9 & UEK5.4): yum upgrade [root@localhost ~]# cat /etc/redhat-release R…
VMware ESXi 6.7 NTP时间配置
1、Windows Server 2016 域控服务器配置 w32tm /config /manualpeerlist:"ntp1.aliyun.com ntp2.aliyun.com" /syncfromflags:m…
Docker：Error response from daemon: driver failed programming external connectivity on endpoint
1、启动docker时报错： Error response from daemon: driver failed programming external connectivity on endpoint trojan …
CentOS 7.7 下安装Docker
一、安装Docker-CE yum remove -y docker docker-client docker-client-latest docker-common docker-latest docker-lates…