6.4.4.13 rbd 镜像回收站机制
删除的镜像数据无法恢复,但是还有另外一种方法可以先把镜像移动到回收站,后期确认删除的时候再从回收站删除即可。
ceph@ceph-deploy:~/ceph-cluster$ rbd help |grep trash
trash list (trash ls) List trash images.
trash move (trash mv) Move an image to the trash.
trash purge Remove all expired images from trash.
trash purge schedule add Add trash purge schedule.
trash purge schedule list (...