Linux - Centos 8 执行 yum makecache fast 报错:yum makecache: error: argument timer: invalid choice: 'fast' (choose from 'timer')

背景[root@poloyy ~]# yum makecache fast usage: yum makecache [-c [config file]] [-q] [-v] [--version] [--installroot [path]] [--nodocs] [--noplugins] [-...

centos6.5输入常用名后报错:error while loading sh?400报错

在输入这条命令后报的错: ln -sf /opt/glibc-2.17/lib/libc-2.17.so  /lib64/libc.so.6

阿里云 Centos8 报错“Error: Failed to synchronize cache for repo 'epel-modular'”解决方案

阿里云已经上线centos8系统,8系列的比较新,系统默认没安装git,想安装下 yum install git 直接报错 “Error: Failed to synchronize cache for repo 'epel-modular'”,扩展源报错,百度完全无解决方案,那只能自己解决了! 解...

Centos7-mysql报错ERROR 1819 (HY000): Your password does not satisfy the current policy requirements

ERROR 1819 (HY000): Your password does not satisfy the current policy requirements密码太简单了。??? 还简单? 干脆修改密码策略。 set global validate_password_policy=0; set...

Centos7-mysql运行报错ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.

刚安装的mysql,输入任何内容都报 ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement. 就是要重新设置一下密码的意思 SET PAS...

CentOS安装Nginx 报错“configure: error: the HTTP rewrite module requires the PCRE library”解决办法

CentOS 6.2 安装Nginx时报错   错误提示: ./configure: error: the HTTP rewrite module requires the PCRE library.   安装pcre-devel与openssl-devel解决问题  ...

kvm安装centos报错error processing drive

因为内存分配512过低 改成1024完美解决 本文转自 转身撞墙角 51CTO博客,原文链接:http://blog.51cto.com/chentianwang/1687701

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