gitlab重启失败，即使重新初始化也不能将组件重新运行怎么办？
情况如下：
[root@lvs2 ~]# gitlab-ctl restart
fail: gitaly: runsv not running
fail: gitlab-kas: runsv not running
fail: gitlab-workhorse: runsv not running
fail: logrotate: runsv not running
fail: nginx: runsv not running
fail: postgresql: runsv not running
fail: puma: runsv not running
fail: redis: runsv not running
fail: sidekiq: runsv not running
[root@lvs2 ~]# gitlab-ctl status
fail: gitaly: runsv not running
fail: gitlab-kas: runsv not running
fail: gitlab-workhorse: runsv not running
fail: logrotate: runsv not running
fail: nginx: runsv not running
fail: postgresql: runsv not running
fail: puma: runsv not running
fail: redis: runsv not running
fail: sidekiq: runsv not running
所有 GitLab 服务都显示 runsv not running 的问题，99% 是因为底层的 gitlab-runsvdir 服务没有启动。
直接按下面 2 步即可恢复，无需重装：
步骤 1：手动启动 GitLab 的 runsvdir 服务
sudo systemctl start gitlab-runsvdir.service步骤 2：重启 GitLab 所有组件
sudo gitlab-ctl restart验证
sudo gitlab-ctl status正常情况下应该看到所有服务状态为 run。
如果 systemctl start gitlab-runsvdir.service 卡住不动
极个别机器可能因为 plymouth-quit-wait.service 阻塞，先停掉它再继续：
sudo systemctl stop plymouth-quit-wait.service
sudo systemctl start gitlab-runsvdir.service
sudo gitlab-ctl restart
网页访问即可，可能反应没那么快刷新即可