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increase CAPMVM manager default resources #258

@fire-ant

Description

@fire-ant

What happened:
During the initial rollout of CAPMVM we noticed that the manager was crashlooping. We had only one resource to reconcile and no pre-existing clusters or any interfering objects configured in the same namespace. The logical choice was bumping the controller resources from cpu 100m /mem 30m until we felt like the controller was stable. once we reached 300m / 300m the controller began and continued without restart. We doubled every time so Im sure it can be tuned lower.

What did you expect to happen:
CAPMVM to stay up without issue

How to reproduce it:

provide a single resource after deploying on existing deployment resources.

Anything else you would like to add:
https://github.com/weaveworks-liquidmetal/cluster-api-provider-microvm/blob/64cb6accd075354a78ad31fee0129f56633dfc50/config/manager/manager.yaml#L39 but would like to performance

Environment:
6 node virtualised cluster. nodes are 4 core 16Gb RAM.

  • capmvm version:
    v0.8.0

  • OS (e.g. from /etc/os-release):
    Ubuntu 20.04

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    kind/bugSomething isn't workingpriority/important-soonMust be staffed and worked on either currently, or very soon, ideally in time for the next release.

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