一共42篇文章
专题：第4期
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【Linux】DHCP服务器启动报错Job for dhcpd.service failed because the control process exited with error code. See “systemctl status dhcpd.service” and “journalctl -xe” for details.
centos 等Linux发行版本DHCP服务刚安装上，但是启动报错：Job for dhcpd.servic...
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zabbix已是运行状态但zabbix server is not running解决办法
刚安装好的zabbix页面下方报错如上图，zabbix server is not running，但是命令查...- 691
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![[zabbix] Cannot connect to the database.Error connecting to database: Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2)解决办法](https://obs.wanpeng.life/wp-content/uploads/2021/03/4dbd8fe031ab3723985b3fd70a2ec51e.png)
[zabbix] Cannot connect to the database.Error connecting to database: Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2)解决办法
在web端安装zabbix时报错：Cannot connect to the database.Error c...- 363
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MySQL5.7报错–initialize specified but the data directory has files in it. Aborting.
这种情况大部分都是发生在安装过后启动或者初始化数据库的时候 原因：可能是初始化数据库的命令有参数写错了，导致运...- 2.5k
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Linux系统/usr/local/src /usr/local是什么目录
Linux系统中一切皆文件，大量的文件让我们有时会搞不清、记不住每个文件、文件夹是干什么的、用来存放什么的。...- 150
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