2013/3/20 Mike Stupalov <landy2005@gmail.com>

Disk size is right for me.

[root@nas ~]# df -h | grep Media
Media                          2.2T    1.2T    1.0T    55%    /mnt/Media
[root@nas ~]# zfs list -o space
NAME   AVAIL   USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD
Media 1.01T 1.21T         0   1.21T              0      21.1M

$ php ./poller.php -m storage -h nas.stupalov.ru | grep Media
Storage /mnt/Media, type: zfs, dev: Media: 55%

If something is not right for you, then the problem is snmpd on your server.

On Tue, Mar 19, 2013 at 6:27 PM, Mihai - Cristian Satmarean <mihai.satmarean@gmail.com> wrote:

Thank you Mike for the update,

it is more accurate indeed, but on larger filesystems is more wrong,
eg before on a system occupied 92% from 25TB it would report 148% and show some random size,
now after the update is says 4% occupied

zfs list -o space | grep tank
tank                1.17T 23.8T     3.77T   20.1T              0          0

observium reports
/tank         4%

and that ever reversed is not the case

is good for filesystems under a certain size, maybe 2TB.

Also, if possible, please add the filesystem quota in the graph, now is not there.

Best!

2013/3/19 Mike Stupalov <landy2005@gmail.com>

Hi,

On 03/13/2013 07:03 PM, Mihai - Cristian Satmarean wrote:
> Hi all,
>
> I have a zfs filesystem on OpenIndiana that is 25 TB and occupancy is
> around 90%.
> Observium correctly recognizes most of the OpenIndiana features, but the
> size of this filesystem is reported around 1.5 Tb.
>
> Is there something I can do to fix it?

Please check the size (and occupancy) displayed with a new r3778.

For a quick check, after the upgrade, run the command:
php ./poller.php -m storage -h <device>

The problem is that using 32bit counters.

> Thank you!
>
>
> _______________________________________________
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> observium@observium.org
> http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
>

--
Mike Stupalov

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