i have a small scale Openstack bionic-rocky deployed with MAAS/JUJU : - 3x controller nodes (APIs, keystone, telemetry, monitoring… deployed in containers):
- 2 intel Xeon Silver 4112 quad core, 128 GB Ram, 2 To SSDs -
- 4x Hyperconverged nodes (Ceph-osd /Nova)
However the issue i am facing is a slow dashboard performance, using chrome dev tools when fetching:
- instances it can take up to 19s sometimes
- Same for networks.
- Volumes tab takes about 3s to load, which is fair enough.
When i reboot my controllers the same request right away after reboot are much faster (2 to 3 seconds). However after 2 days or so everything go slow again.
Any idea on how to solve this will be much appreciated.
Best Regards, RZ