Re: [Xen-devel] [PATCH] xend: Fix xm list bug reporting incorrect memory size

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Konrad Rzeszutek Wilk writes ("[Xen-devel] [PATCH] xend: Fix xm list bug 
reporting incorrect memory size"):
> From: Marcos Matsunaga <Marcos.Matsunaga@xxxxxxxxxx>
> 
> Make sure memory is updated every time XendConfig.update is called.
> 
> Without this patch, if a guest self-balloons, the amount of memory
> that 'xend' thinks the guest is using is based on last cached value.
> This means the reported value is nowhere close to what the real
> value is.

Err, right.  I'm afraid I'm very unfamiliar with the xend code so this
is going to take more explanation than usual.

> -        self._dominfo_to_xapi(dominfo)
> +     if dominfo['paused']:
> +           self._dominfo_to_xapi(dominfo)
> +        else:
> +           self._dominfo_to_xapi(dominfo, update_mem = True)

Can you explain what the relevance is of the domain being paused ?

Thanks,
Ian.

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