Public bug reported:
Today, when scheduling a router to a host, _get_dvr_sync_data makes a
call to get all ports on that host. This causes the time to schedule a
new router to increase as the number of routers on the host increases.
What can we do to improve performance by limiting the number of ports
that we need to return to the agent?
Marked high and kilo-backport-potential because the source problem is
in an existing operator cloud running stable/kilo
** Affects: neutron
Importance: High
Status: New
** Tags: kilo-backport-potential l3-dvr-backlog performance
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https://bugs.launchpad.net/bugs/1496974
Title:
Improve performance of _get_dvr_sync_data
Status in neutron:
New
Bug description:
Today, when scheduling a router to a host, _get_dvr_sync_data makes a
call to get all ports on that host. This causes the time to schedule
a new router to increase as the number of routers on the host
increases.
What can we do to improve performance by limiting the number of ports
that we need to return to the agent?
Marked high and kilo-backport-potential because the source problem is
in an existing operator cloud running stable/kilo
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