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linux mysql 更改MySQL数据文件目录位置背景：最近公司一台服务器报警，磁盘空间报警超阀值. 原来mysql数据库数据目录特别大，现在我要更改数据文件的目录。原来是默认的目录。 MySQL默认的数据文件存储目录为/var/lib/mysql。假如...

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首先查看服务器是否安装 crontab crontab 执行 crontab 命令如果报 command not found，就表明没有安装安装 crontab yum install -y vixie-cron 看是否设置了开机自动启动 chkconfig --list crond 启动该服务 ...

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更新时间 2023-05-08 10:31:33

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