Re: [Xen-users] xl info displays less ram than the total available

[blallo@xxxxxxxxxx]

George Dunlap:
> On Wed, Oct 5, 2016 at 11:16 AM,  <blallo@xxxxxxxxxx> wrote:
> > Hi all,
> > I have been wondering if I could manage to make Xen function on my
> > laptop, using as dom0 my Arch Linux installation. As far as I understood
> > there is no currently supported package in the AUR nor, obviously, in
> > the official repos. What to do? Compile it by myself! I went under all
> > the process, in particular
> >
> > % PYTHON="/usr/bin/python2" ./configure --enable-stubdom \
> >                --enable-systemd --prefix=/usr
> >
> > % PYTHON="/usr/bin/python2" NO_WERROR=1 make dist
> >
> > % sudo PYTHON="/usr/bin/python2" NO_WERROR=1 make install
> >
> > After that I manually added a grub entry to boot into my dom0
> > chainbooted by Xen.
> >
> > And it seemed I succeeded, as far as I manage to boot into my system.
> > Everything seem to work, except that if I look at the features of my system
> >
> > % sudo xl info
> >
> > I get a discouraging indication on the total amount of ram I have on my
> > system
> >
> > total_memory           : 1948
> > free_memory            : 120
> >
> > while the total memory is (as measured from Arch booted without Xen)
> >
> > % free -m
> >            total       used     free     shared  buff/cache  available
> >    Mem:    15924       8756     2206     737     4961        6100
> >    Swap:   8191        0        8191
> >
> > What to do? I am very new to Xen, how can I debug it?
> Thanks for your report.  Can you please attach the full output of "xl
> info", as well as the output of "xl dmesg"?
>
> Thanks,
> -George
I attach the output of xl info, xl dmesg in dom0 *and* dmesg in a normal
Arch Linux boot (without Xen).


Greetings and thanks for any help

--
Leonardo

Attachment: xl.info.log
Description: Text document

Attachment: xl.dmesg.log
Description: Text document

Attachment: dmesg.log
Description: Text document

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