RBD operations, pinging client that serves lingering tid

RBD operations, pinging client that serves lingering tid

[Guido Winkelmann]

Hi,

Whenever I'm doing any operations on rbd volumes (like import, copy) using the 
rbd command line client, I'm getting these messages every couple of seconds:

2012-05-30 15:53:08.010326 7f027aa47700  0 client.4159.objecter  pinging osd 
that serves lingering tid 1 (osd.2)
2012-05-30 15:53:08.010344 7f027aa47700  0 client.4159.objecter  pinging osd 
that serves lingering tid 2 (osd.0)

What does this mean? Is that anything to worry about?

Yesterday, these messages were only mentioning osd.2, not osd.0...

	Guido

Re: RBD operations, pinging client that serves lingering tid

[Sam Just]

Those messages are harmless.  It's just debug output indicating that
the objecter is maintaining a watch on an rbd image header.  I'll tone
down the debug verbosity tomorrow.
-Sam

On Wed, May 30, 2012 at 6:54 AM, Guido Winkelmann
<guido-ceph@thisisnotatest.de> wrote:
> Hi,
>
> Whenever I'm doing any operations on rbd volumes (like import, copy) using the
> rbd command line client, I'm getting these messages every couple of seconds:
>
> 2012-05-30 15:53:08.010326 7f027aa47700  0 client.4159.objecter  pinging osd
> that serves lingering tid 1 (osd.2)
> 2012-05-30 15:53:08.010344 7f027aa47700  0 client.4159.objecter  pinging osd
> that serves lingering tid 2 (osd.0)
>
> What does this mean? Is that anything to worry about?
>
> Yesterday, these messages were only mentioning osd.2, not osd.0...
>
>        Guido
> --
> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
--
To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html