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(ticket is part of sustainable k8s practices project work)
Description
What is the carbon cost of leaving broken workloads to run on Kubernetes? What is the untapped potential of making sure workloads repair themselves better, or that broken workloads aren't allowed to run for a long time? Is there a good "Kubernetes hygiene" around repairing workloads that can lead to lowering a cluster's carbon cost?
Outcome
A recommendation in our working document that helps the reader make a choice on how to repair their workloads, with an effort estimation (small, medium, large). Optional extra reading material with extra context if the reader's interested.
To-Do
add relevant labels to this issue when possible,
research if this is a worthy recommendation,
if yes, write a recommendation,
share it for review, implement feedback.
Comments
Only public cloud is in scope here.
I'm gonna work on writing this recommendation. 🙂
@mkorbi I'd love your input on this issue description, do you feel this captures the fullness of what we talked about?
It's relevant to help the reader to identify broken workload and we have to differentiate here.
You have sprawls, so workload that got "lost" and no one takes care about, and you have idle workload but that "misbehaves".
I think for both there is a fairly easy approach: compare the network traffic vs. the resource consumption ->
no traffic but continuous "high" consumption, something is wrong
There are also other use cases where for example you either have old programming languages false configuration and those demand to much resources.
(ticket is part of sustainable k8s practices project work)
Description
What is the carbon cost of leaving broken workloads to run on Kubernetes? What is the untapped potential of making sure workloads repair themselves better, or that broken workloads aren't allowed to run for a long time? Is there a good "Kubernetes hygiene" around repairing workloads that can lead to lowering a cluster's carbon cost?
Outcome
A recommendation in our working document that helps the reader make a choice on how to repair their workloads, with an effort estimation (small, medium, large). Optional extra reading material with extra context if the reader's interested.
To-Do
Comments
@mkorbi I'd love your input on this issue description, do you feel this captures the fullness of what we talked about?
(cc @JacobValdemar)
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