Aaron Rosen b78eea6146 Remove and recreate interface if already exists ... If the dhcp-agent machine restarts when openvswitch comes up it logs the following warning messages for all tap interfaces that do not exist: bridge|WARN|could not open network device tap2cf7dbad-9d (No such device) Once the dhcp-agent starts it recreates the interfaces and re-adds them to the ovs-bridge. Unfortunately, ovs does not reinitialize the interfaces as they are already in ovsdb and does not assign them a ofport number. This situation corrects itself though the next time a port is added to the ovs-bridge which is why no one has probably noticed this issue till now. In order to correct this we should first remove interface that exist and then readd them. Closes-bug: #1268762 Change-Id: I4bb0019135ab7fa7cdfa6d5db3bff6eafe22fc85		2014-01-20 13:49:55 -08:00
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__init__.py	Rename Quantum to Neutron	2013-07-06 15:02:43 -04:00
async_process.py	Fix misspells	2013-12-03 15:03:47 -08:00
daemon.py	Merge "Change daemon Pidfile class to not use root_helper"	2013-09-19 21:21:12 +00:00
dhcp.py	Merge "Handle failures on update_dhcp_port"	2013-12-06 13:26:09 +00:00
external_process.py	Change daemon Pidfile class to not use root_helper	2013-09-10 13:04:14 -04:00
interface.py	Remove and recreate interface if already exists	2014-01-20 13:49:55 -08:00
ip_lib.py	Linux device name can have '@' or ':' characters	2013-11-12 10:27:31 +00:00
iptables_firewall.py	Remove dead code _arp_spoofing_rule()	2013-12-06 11:16:10 -08:00
iptables_manager.py	Fix misspells	2013-12-03 15:03:47 -08:00
ovs_lib.py	Merge "Make timeout for ovs-vsctl configurable"	2014-01-13 16:21:53 +00:00
ovsdb_monitor.py	Fix misspells	2013-12-03 15:03:47 -08:00
polling.py	Add configurable ovsdb monitor respawn interval	2013-11-20 15:16:27 -06:00
utils.py	Ensure get_pid_to_kill works with rootwrap script	2013-11-20 09:57:23 -06:00