[pve-devel] BUG in memory display?

[Stefan Priebe - Profihost AG]

Am 29.10.2012 10:37, schrieb Alexandre DERUMIER:
>>> If you look at my free output cache and buffers are really small. Or are
>>> there other cache / buffers outside the guest?
>
> If you use writethrough or writeback on your disks guest, host buffer is used.

I'm using default (no cache).

Stefan

> ----- Mail original -----
>
> De: "Stefan Priebe - Profihost AG" <s.priebe at profihost.ag>
> À: "Dietmar Maurer" <dietmar at proxmox.com>
> Cc: pve-devel at pve.proxmox.com
> Envoyé: Lundi 29 Octobre 2012 10:09:42
> Objet: Re: [pve-devel] BUG in memory display?
>
> Am 29.10.2012 09:57, schrieb Dietmar Maurer:
>>>> Memory usage on Host and inside Guest is something completely different.
>>>
>>> I expected that but i was wondered about the big difference. When the guest
>>> says it uses around 250MB why does the guest use on around 3.7GB on the
>>> host...
>>
>> Guest usually uses all memory for cache/buffers.
>>
> If you look at my free output cache and buffers are really small. Or are
> there other cache / buffers outside the guest?
>
> Stefan
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