Re: How to get the chroot path in MDS?

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On Thu, Jan 21, 2016 at 11:21 AM, yuyang <justyuyang@xxxxxxxxxxx> wrote:
> Hello, everyone
> In our cluster, we use cephFS with two MDS, and there are serevel ceph-fuse clients.
> Every client mount there own dir so that they can not see each other.
> We use the following cmd to mount:
> ceph-fuse -m 10.0.9.75:6789 -r /clientA /mnt/cephFS
> And we want to monit our client and get some info of clients.
> The cmd `ceph daemon mds.host session ls` is useful to see how many clients there are.
> But the chroot can NOT be seen. That is to say, I want to get /clientA, but I don't how?
>
> Anybody who can tell me ?
> Or I must add some code in the current ceph(v0.94.5)?

This was recently added in master and will be in Jewel[1]:
https://github.com/ceph/ceph/pull/6179

The new session metadata field is called "root".

John

1. I like when someone asks about something and I can give that answer!

>
> Thanks,
> Yang
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