[Users] oVirt warning about memory usage

[Alex Leonhardt]

thanks, yep noticed it has a negative value -

Amador, does that mean the host is overcommitting by 18 G of avail physical
memory although 20 G of phys memory is still free ?

Alex



2013/1/7 Amador Pahim <apahim at redhat.com>

>  On 01/07/2013 06:18 AM, Alex Leonhardt wrote:
>
>  Hi,
>
> just seen a memory usage warning in oVirt's Admin Interface saying the
> available memory is below threshold of 1024MB - however - when I checked
> the host, it had still 20GB left ?
>
>  See screenshot.
>
> Alex
>
>
>
> _______________________________________________
> Users mailing listUsers at ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users
>
>  The message is happening due to "memAvailable" statistic coming from vdsm. The memAvailable field can be negative and considers a set of values from different sources to compose its result (free memory, cached memory, resident set size from qemu processes, committed memory from running vms and host reserved memory
>
>
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