CephFS mounting error

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On 12 September 2014 21:16, JIten Shah <jshah2005 at me.com> wrote:

> Here's an example:
>
> sudo mount -t ceph 192.168.0.1:6789:/ /mnt/mycephfs -o name=admin,secret=AQATSKdNGBnwLhAAnNDKnH65FmVKpXZJVasUeQ==
>
>
> Sent from my iPhone 5S
>
>
>
> On Sep 12, 2014, at 7:14 PM, JIten Shah <jshah2005 at me.com> wrote:
>
> Yes. It has to be the  name of the MON server. If there are more than one
> MON servers, they all need to be listed.
>
> --Jiten
>
> Sent from my iPhone 5S
>
>
>
> On Sep 12, 2014, at 6:44 PM, Jean-Charles LOPEZ <jc.lopez at inktank.com>
> wrote:
>
>
> Hi Erick,
>
>
> the address to use in the mount syntax is the address of your MON node,
> not the one of the MDS node.
>
>
> Or may be you have deployed both a MON and an MDS on ceph01?
>
>
> Omg, this is true, I was a complete silly boy :). It worked. Now I can see
a volume with the sum of the / of each mon server, (30GBx3=90), is that
correct?

root at cephClient:~# mount -t ceph ceph02:/ /mnt -o
name=admin,secretfile=/root/ceph/admin.key
root at cephClient:~# df -h
Filesystem        Size  Used Avail Use% Mounted on
/dev/vda1          20G  2.1G   17G  12% /
none              4.0K     0  4.0K   0% /sys/fs/cgroup
udev              235M  4.0K  235M   1% /dev
tmpfs              50M  332K   49M   1% /run
none              5.0M     0  5.0M   0% /run/lock
none              246M     0  246M   0% /run/shm
none              100M     0  100M   0% /run/user
104.131.25.161:/   89G   27G   62G  30% /mnt

I also created one rbd device on the mds server, is it mountable through
network? I just mounted the device on the mds server itself.


>
> JC
>
>
>
>
> On Sep 12, 2014, at 18:41, Erick Ocrospoma <zipper1790 at gmail.com> wrote:
>
>
>
>
> On 12 September 2014 20:32, JIten Shah <jshah2005 at me.com> wrote:
>
> What does your mount command look like ?
>
>
>
> mount -t ceph ceph01:/mnt /mnt -o
> name=admin,secretfile=/root/ceph/admin.key
>
>
> Where ceph01 is my mds server.
>
>
>
> Sent from my iPhone 5S
>
>
>
>
> On Sep 12, 2014, at 4:56 PM, Erick Ocrospoma <zipper1790 at gmail.com> wrote:
>
>
> Hi,
>
>
> I'm n00b in the ceph world, so here I go. I was following this tutorials
> [1][2] (in case you need to know if I missed something), while trying to
> mount a block from an isolated machine using cehpfs I got this error
> (actually following what's there in [2]).
>
>
> mount error 5 = Input/output error
>
>
> I've searched on the internet  but with no success. No idea what's going
> on, and logs don't seem to have any clue of this error. My setup consists
> on 1 mds server and 3 OSD servers, I perform all test with the root user,
> I've seen on other tutorials (and on this aswell) using an specificar user,
> don't if that could have impacted on the whole setup.
>
>
>
> [1] http://www.server-world.info/en/note?os=Ubuntu_14.04&p=ceph
>
> [2] http://www.server-world.info/en/note?os=Ubuntu_14.04&p=ceph&f=2
>
>
>
> --
>
>
>
>
> ~ Happy install !
>
>
>
>
>
>
> Erick.
>
>
> ---
>
>
> IRC     :   zerick
>
> About :  http://about.me/zerick
>
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>
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>
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>
>
>
>
> --
>
>
>
>
> ~ Happy install !
>
>
>
>
>
>
> Erick.
>
>
> ---
>
>
> IRC     :   zerick
>
> About :  http://about.me/zerick
>
> Linux User ID :  549567
>
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-- 



~ Happy install !





Erick.

---

IRC     :   zerick
About :  http://about.me/zerick
Linux User ID :  549567
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