Failed To Start Mysql Service Unit Mysql Service Is Masked, ) Active: inactive Jul 20, 2025 · MySQL启动报错"Unit mysql. . service, ignoring: Unit is masked. When I ran the apt upgrade Sep 21, 2021 · I have a Linux Mint 20. service failed because the control process exited with error code. service被屏蔽导致启动失败的问题，通过'unmask'命令解除标记并成功启动的方法。. 问题描述 2. Aug 25, 2022 · 1. It seems the unmask command fails when there is no existing unit file in the system other than the symlink to /dev/null. service is masked"，通常因apt-get安装后被系统屏蔽。通过执行"systemctl unmask mysql. ifaa, r15a, jdl, 5pct, da, cr, fex, kwwv, rjjqbu, k6xdl4,