[ovirt-users] No MAC addresses left in the MAC Address Pool

[nicolas at devels.es]

Hi,

We're running oVirt 3.5.3.1-1. One of our users is trying to create a 
new VM. However, he gets the following warning:

2015-11-05 17:33:12,596 WARN  
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(ajp--127.0.0.1-8702-23) [7a0ba949] Correlation ID: null, Call Stack: 
null, Custom Event ID: -1, Message: No MAC addresses left in the MAC 
Address Pool.
2015-11-05 17:33:28,804 WARN  [org.ovirt.engine.core.bll.CloneVmCommand] 
(ajp--127.0.0.1-8702-18) [22611dad] CanDoAction of action CloneVm failed 
for user XXX at YYY. Reasons: 
VAR__ACTION__ADD,VAR__TYPE__VM,MAC_POOL_NOT_ENOUGH_MAC_ADDRESSES

Is there a way to increase the MAC Pool?

Thanks.