09 2021 档案

摘要:1、防火墙服务关闭 systemctl stop firewalld systemctl disable firewalld 1.1 查看防火墙状态 systemctl status firewalld [root@server ~]# systemctl status firewalld.serv 阅读全文
posted @ 2021-09-14 17:52 喂喂属鼠 阅读(785) 评论(0) 推荐(0)
摘要:Linux系统优化yum源 一、推荐的yum源: 阿里yum源:https://developer.aliyun.com/mirror/centos 清华yum源:https://mirrors.tuna.tsinghua.edu.cn/help/centos/ 网易yum源:http://mirr 阅读全文
posted @ 2021-09-13 10:04 喂喂属鼠 阅读(70) 评论(0) 推荐(0)
摘要:准备安装环境 [root@server2 ~]# cat /etc/redhat-release CentOS Linux release 7.4.1708 (Core) [root@server2 ~]# uname -r 3.10.0-693.el7.x86_64 查询已安装的旧版本mysql 阅读全文
posted @ 2021-09-13 09:55 喂喂属鼠 阅读(85) 评论(0) 推荐(0)
摘要:Centos7 安装mysql 5.6 [root@server1 ~]# cat /etc/redhat-release CentOS Linux release 7.4.1708 (Core) [root@server1 ~]# uname -r 3.10.0-693.el7.x86_64 一、 阅读全文
posted @ 2021-09-10 10:29 喂喂属鼠 阅读(690) 评论(0) 推荐(0)