kata-irc-bot | <raravena80> @arshad.rad containerd has a metrics endpoint `<host>:1228/metrics` however, I don't think it's supported my prometheus. If you want to get prom metrics on the pods and container I suggest you take a look at something like a k8s prometheus operator that will help you scrape metrics from the kubelet on `/metrics` and `/stats` I think also if you want to scrape VM stats it would have to be something like the | 01:35 |
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kata-irc-bot | https://github.com/prometheus/node_exporter. Now, I don't think it will work with the Kata VM since the it's a very much stripped down VM/Kernel. | 01:35 |
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kata-irc-bot | <graham.whaley> @mike - yeah, there is a glitch/anomoly that when the irc<->slack bot tries to do user/name translation, it somehow fail/falls out and maps 'k a t a' to the first user in the group user list iirc, which happens to be 'j e s s f r z'. The infra folks have looked at it a few times, but I think there was no nice easy quick solution. | 09:39 |
kata-irc-bot | <graham.whaley> @raravena80 .... sooo, do you think we should consider if a kata vm specific extention could be added to the node exporter? If so, at minimum we can open an Issue so it might get picked up by somebody :slightly_smiling_face: | 09:40 |
kata-irc-bot | <graham.whaley> @krsna1729 @manohar.r.castelino @gmmaharaj ^^^ I suspect you've been in this area, any thoughts on that? | 09:40 |
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kata-irc-bot | <krsna1729> We tried metrics server in k8s but it seemed broken for kata | 17:04 |
kata-irc-bot | <krsna1729> Even though kata reports metrics | 17:04 |
kata-irc-bot | <krsna1729> There runtime is not collecting/populating | 17:05 |
kata-irc-bot | <krsna1729> There are other open issues on how to properly account all resource overheads from being hypervisor based | 17:06 |
kata-irc-bot | <krsna1729> @eric.ernst @manohar.r.castelino know more | 17:06 |
kata-irc-bot | <manohar.r.castelino> @krsna1729 with containerd-shim-v2 | 17:10 |
kata-irc-bot | <manohar.r.castelino> I need to test with container-shim-v2 to verify this.. we had issues before with CRI.. | 17:10 |
kata-irc-bot | <raravena80> @graham.whaley opened this https://github.com/kata-containers/runtime/issues/1183 to track :slightly_smiling_face: | 17:52 |
kata-irc-bot | <graham.whaley> @raravena80 great, thx. I'll maybe go CC the others on it if you didn't ;) | 17:54 |
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