Hey Thomas This was really helpful. I had another doubt, how can I add a complex calculation such as taking mean of CPU utilization of all nodes that are present in a senlin cluster with senlin cluster ID as its primary key.
Thanks & Regards, [https://acefone.com/email-signature/logo-new.png] [https://acefone.com/email-signature/facebook.png]https://www.facebook.com/real.time.data.services/ [https://acefone.com/email-signature/linkedin.png]https://www.linkedin.com/company/real-time-data-services/mycompany/ [https://acefone.com/email-signature/twitter.png]https://twitter.com/rtdsindia [https://acefone.com/email-signature/youtube.png]https://www.youtube.com/channel/UCq93lA3ch6Pt5GzOAhRwgpw [https://acefone.com/email-signature/glassdoor.png]https://www.glassdoor.co.in/Reviews/Real-Time-Data-Services-Reviews-E527061.htm Uday Dikshit Cloud DevOps Engineer, Product Development uday.dikshit@myrealdata.in www.myrealdata.inhttp://www.myrealdata.in/ 809-A Udyog Vihar, Phase 5, Gurugram - 122015, Haryana ________________________________ From: Thomas Goirand zigo@debian.org Sent: Friday, January 27, 2023 8:54 PM To: Uday Dikshit uday.dikshit@myrealdata.in; openstack-discuss@lists.openstack.org openstack-discuss@lists.openstack.org Subject: Re: How to create a dynamic pollster subsystem to create a pollster for senlin cluster
On 1/25/23 10:04, Uday Dikshit wrote:
Hello Team We are a public cloud provider based on Openstack. We are working to create Autoscaling with aodh and senlin in Kolla-ansible Openstack Wallaby release. We are facing an issue as ceilometer does not support metrics for senlin cluster as a resource. Our aim is to use https://urldefense.proofpoint.com/v2/url?u=https-3A__docs.openstack.org_ceil... https://urldefense.proofpoint.com/v2/url?u=https-3A__docs.openstack.org_ceilometer_wallaby_admin_telemetry-2Ddynamic-2Dpollster.html&d=DwIDaQ&c=euGZstcaTDllvimEN8b7jXrwqOf-v5A_CdpgnVfiiMM&r=58AkTXQK-t27foam0JxQj_p2S7oML-5RlT2bY2LISOk&m=KrUyOp7R8Eq0a_TOSOboQA2IOuHFlEtSswxM7uAB0f4&s=-LMnIXpO63G3i6FF9aX_zIGELd_4Z32B8jN24N8Yy2Y&e= to generate a pollster to collect data for senlin. We were looking if anybody in the community has ever used this feature.
Hi,
Not only we use that feature in production, but I also used the dynamic pollster stuff on the compute pollster using the command-line thingy. The result is this project:
https://urldefense.proofpoint.com/v2/url?u=https-3A__salsa.debian.org_openst...
You can also read bits of docs of OCI about it: https://urldefense.proofpoint.com/v2/url?u=https-3A__salsa.debian.org_openst...
I hope this helps. If you need more help, please do reply ...
Cheers,
Thomas Goirand (zigo)
----------
This email has been scanned for spam and viruses by Proofpoint Essentials. Visit the following link to report this email as spam: https://us1.proofpointessentials.com/index01.php?mod_id=11&mod_option=lo...