Hi Jack,
That means I simply execute "mv" operation on the client side
and modify the auth permission on the server side. Just like a
"mv" on normal filesystem, only the metadata(inode) changed?
I will give it a try, thanks! :)
Jack <ceph@xxxxxxxxxxxxxx> 于2018年12月10日周一 下午10:14写道：
Having the / mounted somewhere, you can simply "mv" directories around
On 12/10/2018 02:59 PM, Zhenshi Zhou wrote:
> Hi,
>
> Is there a way I can move sub-directories outside the directory.
> For instance, a directory /parent contains 3 sub-directories
> /parent/a, /parent/b, /parent/c. All these directories have huge
> data in it. I'm gonna move /parent/b to /b. I don't want to copy
> the whole directory outside cause it will be so slow.
>
> Besides, I heard about cephfs-shell early today. I'm wondering
> which version will ceph have this command tool. My cluster is
> luminous 12.2.5.
>
> Thanks
>
>
>
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