1、停止unicorn、sidekiq:
gitlab-ctl stop unicorn
gitlab-ctl stop sidekiq
2、如果从7.3.0升级,记得关闭nginx:财驼轿
gitlab-ctl stop nginx
3、创建数据压独备份,防止更新失败:
gitlab-rake gitlab:backup:create
4、安装升级包:
rpm -Uvh gitlab-7.4.2_omnibus-1.el6.x86_64.rpm
5、重暗薪新加载配置:
gitlab-ctl reconfigure
6、重启Gitlab服务:
gitlab-ctl restart