[one-users] datastore capacity stats

[Carlos Martín Sánchez]

Hi,

Sunstone is considering the capacity usage as total - free. In your case is
0, so it showing 0% usage.
The USED_MB reported by the probes is not used because total != used +
free. In my case, I have a disk with this capacity:
TOTAL:         : 113.3G
USED:          : 375M
FREE:          : 50.8G

Even though OpenNebula is only using 375, taking the usage as TOTAL - FREE
Sunstone is showing me the same usage percentage as df.

Regards
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | cmartin at opennebula.org |
@OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>


On Mon, Nov 25, 2013 at 5:49 AM, Gary S. Cuozzo <gary at isgsoftware.net>wrote:

> Hi All,
> I just added a monitor script for my custom datastore driver.  When
> viewing the datastore in sunstone, if I click on the datastore to view the
> details, I see the correct information:
> Total14.1TBUsed142GBFree
> 14.1TB
>
> But the capacity column in the summary line indicates:
>   0MB / 14.1TB (0%)
>
> I would expect to see the used indicate 142GB and whatever the % is.  Any
> idea why that does not populate correctly?
>
> Cheers,
> gary
>
>
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