networking-ovn

Create network loops forever with 90% CPU utilization

Bug #1469998 reported by Liran Schour
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
networking-ovn
Fix Released
Undecided
Unassigned

Bug Description

On devstack deployment net-create does not return with 90% CPU utilization.
Seems that self._ovn.create_lswitch(lswitch_name=utils.ovn_name(network['id']), external_ids=external_ids).execute(check_error=True) in mech_driver.py does not reutrn.

I managed to bypass the problem by restarting Neutron-server with after changing api_workers = from 2 to 0 in the neutron.conf.

- Liran

Revision history for this message
Russell Bryant (russellb) wrote :

Thanks for the report. This is now covered in our local.conf.sample file.

Changed in networking-ovn:
status: New → Fix Committed
Russell Bryant (russellb)
Changed in networking-ovn:
status: Fix Committed → Fix Released
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