12:21 p.m.
Hi Joop,
If you're on 3.1 or 3.2 I think this is the bug
https://bugzilla.redhat.com/show_bug.cgi?id=892596
-John
On Fri, Sep 20, 2013 at 10:04 AM, Joop <jvdwege(a)xs4all.nl> wrote:
Hi All,
Because of an question on IRC I looked at /api/disks/long-disk-id/**statistics
but all values (datum) are ZERO. Its a disk of a VM that was running a dd
if=/dev/vda of=/dev/null so I would expect something to show up (Did
various webpage refreshes of the mentioned stats url). I also have
ovirt-guest-agent running on that VM, in case it matters and the disk is on
a NFS data domain.
What am I missing?
Regards,
Joop
______________________________**_________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org...
2:02 p.m.
New subject: [Users] Disk statistics
John Taylor wrote:
Hi Joop,
If you're on 3.1 or 3.2 I think this is the bug
https://bugzilla.redhat.com/show_bug.cgi?id=892596
-John
I'm on 3.2.2 el6. Reading that BZ suggests that it is 3.2 related but
also it speaks of dhw. I don't have the reporting part of ovirt-engine
installed so don't know it that is causing the zero values.
Joop
3:12 p.m.
New subject: [Users] Disk statistics
I should have pointed to the gerrit that's an external tracker on that. It
shows the root cause is that the disk_image_dynamic table (part of the
engine) isn't getting updated. It's a view of that table that's used for
the stats that you see online and is used by the collector for dwh.
http://gerrit.ovirt.org/#/c/12961/
It says
core: disk_image_dynamic statistics (#892596)
vdsm sends disk statistics per disk, while disk_image_dynamic table
contains disk_image ids (volumes). Hence the update on disk ids that
VdsUpdateRunTimeInfo generates, actually does nothing. A quick fix for
this problem is that VdsUpdateRunTimeInfo now updates by the AI id, so
statistics are saved.
On Fri, Sep 20, 2013 at 3:02 PM, Joop <jvdwege(a)xs4all.nl> wrote:
John Taylor wrote:
> Hi Joop,
>
> If you're on 3.1 or 3.2 I think this is the bug
>
https://bugzilla.redhat.com/**show_bug.cgi?id=892596<https://bugzilla....
>
> -John
>
> I'm on 3.2.2 el6. Reading that BZ suggests that it is 3.2 related but
also it speaks of dhw. I don't have the reporting part of ovirt-engine
installed so don't know it that is causing the zero values.
Joop
______________________________**_________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org...
4076
days inactive
4076
days old
2 comments
2 participants
participants (2)
-
John Taylor -
Joop