1. 版本信息
OS: centos 6.9 Gitlab: gitlab-ce.10.7.4 gitlab-ce.10.8.0 gitlab-ce.10.8.3 gitlab-ce.10.8.4 2. 數據備份
https://segmentfault.com/a/1190000014729115 參考以上url 即可完成數據備份。 3. Gitlab數據還原
https://segmentfault.com/a/1190000014729115 參考以上url 即可完成數據備份還原。 4.Gitlab數據還原失敗
原因：gitlab版本restore存在bug，目錄權限問題導致還原失敗。 issue：https://gitlab.com/gitlab-org/gitlab-ce/issues/46891 first： #scp 1528963129_2018_06_14_10.8.4_gitlab_backup.tar 192.168.99.115:`pwd` #chown git.git /var/opt/gitlab/backups/*.tar gitlab-ctl stop unicorn gitlab-ctl stop sidekiq gitlab-rake gitlab:backup:restore **錯誤提示：** [DONE] done Restoring uploads ... tar: .: Cannot mkdir: No such file or directory tar: Exiting with failure status due to previous errors Backup failed 各位看官，看到該提示是不是超蛋疼，大腦飄過十萬個草泥馬！別急，能解決的，咱可以手動； 5. Gitlab的備份過程
Dumping database ... Dumping PostgreSQL database gitlab hq_production ... [DONE] done Dumping repositories ... * arch/k-calc ... [DONE] * arch/sms ... [DONE] * done Dumping uploads ... done Dumping builds ... done Dumping artifacts ... done Dumping pages ... done Dumping lfs objects ... done Dumping container registry images ... [DISABLED] Creating backup archive: 1528963129_2018_06_14_10.8.4_gitlab_backup.tar ... done Uploading backup archive to remote storage ... skipped Deleting tmp directories ... done done done done done 其實就是使用tar打包過程，db 和 repositories 除外！！ 各位看官，說到這里是不是想起來點什么，繼續往下看哦 ！！！ 6.數據還原過程
Unpacking backup ... done Before restoring the database, we will remove all existing tables to avoid future upgrade problems. Be aware that if you have custom tables in the GitLab database these tables and all data will be removed. Do you want to continue (yes/no)? yes Removing all tables. Press `Ctrl-C` within 5 seconds to abort Cleaning the database ... done Restoring database ... Restoring PostgreSQL database gitlabhq_production ... SET SET SET set_config GRANT [DONE] done Restoring repositories ... * arch/k-calc ... [DONE] * arch/sms ... [DONE] Put GitLab hooks in repositories dirs [DONE] done Restoring uploads ... .... 7.解決數據還原
#cd /var/opt/gitlab/backups #ls 1528963129_2018_06_14_10.8.4_gitlab_backup.tar backup_information.yml db pages.tar.gz tmp artifacts.tar.gz builds.tar.gz lfs.tar.gz repositories uploads.tar.gz restore handy： #tar xf uploads.tar.gz -C /var/opt/gitlab/gitlab-rails/uploads #tar xf builds.tar.gz -C /var/opt/gitlab/gitlab-ci/builds #tar xf pages.tar.gz -C /var/opt/gitlab/gitlab-rails/shared/pages #tar xf artifacts.tar.gz -C /var/opt/gitlab/gitlab-rails/shared/artifacts
***************************以下是我自己搭建的gitlab（版本號：11.6.5）上遇到問題*********************************
但是檢查以上4個目錄，和原版本沒有區別，已經恢復成功了，但是報錯（難道這又是官方bug），既然已經成功恢復了，那就先不管了
看到這里是不是欣喜若狂，畢竟Gitlab是基礎服務，程序員的結晶之地啊！！！ 注意： db、repositories 的數據已經還原，了解本質過程很重要的，萬物皆有相克！！！ 如果數據還原沒有提到的，請自行腦補啊，不在多做累述！！！ #以下命令對還原數據可靠性檢測 #gitlab-ctl reconfigure #gitlab-ctl restart #gitlab-rake gitlab:check SANITIZE=true