Re: move directories in cephfs

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Hi Marc,

Actually, all the directories are in the same pool, cephfs_data. Does 
the "mv" operation take effect

Thanks

Marc Roos <M.Roos@xxxxxxxxxxxxxxxxx> 于2018年12月10日周一 下午11:56写道:
 

Except if you have different pools on these directories. Then the data
is not moved(copied), which I think should be done. This should be
changed, because no one will expect a symlink to the old pool.




-----Original Message-----
From: Jack [mailto:ceph@xxxxxxxxxxxxxx]
Sent: 10 December 2018 15:14
To: ceph-users@xxxxxxxxxxxxxx
Subject: Re: move directories in cephfs

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
>
>
>
> _______________________________________________
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>

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