[ovirt-users] Caused by: java.lang.IllegalStateException: Insufficient amount of free MACs.

[Punit Dambiwal]

Hi Martin,

Did you restart your engine prior to these operations?
Yes...and i restarted after the modifications...

Isn't possible, that you have it configured with some much smaller range
and forgot to restart prior to using new range?
No.....I configured with big range at first and after that there was no
modifications..

Also can you give me version of your system?
I am using the ovirt 3.5.1.1

Thanks,
punit

On Wed, Feb 18, 2015 at 11:36 PM, Martin Mucha <mmucha at redhat.com> wrote:

> Hi,
>
> so the syntax of MAC addresses ranges is ok, log confirmed that I was
> looking at the right place. I tried to do some tests with pool repeatedly
> depleting all MAC addresses in random order and then putting all of them
> back, and everytime I got back to empty pool, so it seems that pool itself
> does not leak. I'll try to find potential problem, but I'll ask first one
> more question Martin (the other one) suggested. Did you restart your engine
> prior to these operations? Isn't possible, that you have it configured with
> some much smaller range and forgot to restart prior to using new range?
> Also can you give me version of your system? Newer versions do set ranges
> differently than via engine-config (also without need to restart).
>
> M.
>
> ----- Original Message -----
> > Hi Martin,
> >
> > I am using the below mac address pool ranges :-  http://ur1.ca/jqudg
> >
> > Engine Log :- http://ur1.ca/jquep
> >
> > I have created almost 8 OS templates and every template has 2 NIC...and
> for
> > the same i have added the mac address pool....the total mac address
> should
> > be 4072 and i have used in my system is about 1580 mac address....but now
> > when i create new VM it failed with the error "Insufficient amount of
> free
> > MACs"
> >
> > Thanks,
> > Punit
> >
> >
> >
> >
> > On Tue, Feb 17, 2015 at 7:29 PM, Martin Mucha <mmucha at redhat.com> wrote:
> >
> > > Hi,
> > >
> > > I'm able to track down responsible code using provided error message.
> I'm
> > > not sure what "deploy the VM with Template" is, but I suspect you've
> > > imported VM from template. When that happens, for each interface
> without
> > > MAC address is new obtained, or for each of them, when "importing as
> new".
> > > I did not see (so far) anything bad in code. Can you provide me with
> some
> > > details I can verify or work with? Details about that VM (number of
> it's
> > > nics or anything else you think it can be important), defined MAC
> address
> > > range, who else is using this MAC address range, etc.
> > >
> > > Mar.
> > >
> > > ----- Original Message -----
> > > > Hi,
> > > >
> > > > I am facing this strange issue if i deploy the VM with Template...
> > > >
> > > > Caused by: java.lang.IllegalStateException: Insufficient amount of
> free
> > > MACs.
> > > >
> > > > Actually i have almost 2000 Mac address free in our environment but
> VM
> > > > creation failed with this error :-
> > > >
> > > > Thanks,
> > > > Punit
> > > >
> > > > _______________________________________________
> > > > Users mailing list
> > > > Users at ovirt.org
> > > > http://lists.ovirt.org/mailman/listinfo/users
> > > >
> > >
> >
>
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