Can not create more than 10 networks even after applied Quota in RHOS 3.0

Solution Verified - Updated -


  • To control quotas in quantum, updated the configuratgion and set the limits. But, it's still uses the default values for quotas
  1. updated quota_drvier in /etc/quantum/quantum.conf
 quota_driver = quantum.db.quota_db.DbQuotaDriver
  1. Restarte quantum-server services on networking node
$ service quantum-server restart
  1. ran commands:
$ quantum quota-update --tenant_id <ID> --network 20
$ quantum quota-update --tenant_id <ID> --subnet 20
  1. created networks with the below command
 quantum net-create --tenant_id <ID> <network name> 

But, it's failed after 10 networks with the below error message

   Quota exceeded for resources: ['network']


  • Red Hat OpenStack 3.0

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