Re: [Xen-devel] repeating 'd1v0 Over-allocation for domain 1' messages in xen 4.7 Host logs on PVHVM Guest launch

[PGNet Dev <pgnet.dev@xxxxxxxxx>]

On 06/29/2016 03:07 AM, Jan Beulich wrote:
> > What are these 'Over-allocation' messages?
> An indication of the guest trying to allocate more memory that the
host admin has allowed.

currently, each guest has allocated

  maxmem = 2048
  memory = 2048

> > What needs to be fixed, or if of no concern, can these messages be silenced?
> Perhaps something wrong in the guest's balloon driver.
I'm seeing these @host log-entries for Ubuntu, Arch & Opensuse guests.

As a guest issue is suspected, a post of debug-level dmesg output from 
the guest would be useful?
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