Hi Leandro, 

You didn't mention which openstack version or networking (Nova or Neutron) 
used.  

We had a similar issue with Havana(later upgraded to Icehouse) Neutron 
networking, issue keeps coming up every now and then. 
You might have phantom ports consuming your port quota, could explain "Maximum 
Number Of Ports Exceeded" 

Run these two commands and compare both output tables, you might find some 
interesting stuff. 
# neutron floatingip-list
# neutron port-list

I'm not a networking export but we used these to find phantom ports which 
caused the same issue. 
Floating IPs should have ports set, if you see ones that don't have ports or 
unexplained ports, try to delete them. 
If you can't delete any of these ports, maybe try to delete floating ip then 
the ports.

Hope it helps \ sends you in the right direction. 
Tzach



----- Original Message -----
From: "Leandro David Cacciagioni" <leandro.21.2...@gmail.com>
To: openstack-operators@lists.openstack.org, openst...@lists.openstack.org
Sent: Monday, October 20, 2014 11:14:53 PM
Subject: [Openstack-operators] Issue with port limit

Hi Guys!!! I have one issue, I'm getting "Maximum Number Of Ports
Exceeded" when trying to deploy some VMs, I have already updated the
ports quota but message is still there and make my deployment to fail.
Any ideas of what I'm missing?


Thanks,
Leandro.-

-- 
Cacciagioni, Leandro David
leandro.21.2...@gmail.com
System Administrator - Development Operations
lcacciagioni.github.io - about.me/cacciald
Cel: +549 341 3673294


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