retrieving security group is slow for server detail

Bug #1923560 reported by norman shen
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OpenStack Compute (nova)
In Progress
Low
norman shen

Bug Description

Description
===========

querying large number of vms through server detail is slow, and a lot of time
is wasted on calling neutron api to obtain security group info.

Expected result
===============

obtaining security group info should not consumes half of total query time

Actual result
=============

too slow...

Environment
===========
1. ubuntu 18.04 + nova 22

2. libvirt + qemu + kvm

2. ceph

3. vxlan + vlan

Tags: api
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to nova (master)

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/nova/+/786348

Changed in nova:
status: New → In Progress
Changed in nova:
assignee: nobody → norman shen (jshen28)
importance: Undecided → Low
tags: added: api
Revision history for this message
sean mooney (sean-k-mooney) wrote :

i agree it should not comsume half the query time but im not sure we should continue to provide it in the response.

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