Mac Chaffee

Increased CPU usage from 21.07 to 21.10, no way to set limits

1

**Describe the bug** After upgrading Trident from 21.07.02 to 21.10.1, I'm experiencing higher CPU throttling in the CSI pods (the ones in the daemonset):  I have a default LimitRange...

**Describe the solution you'd like** It looks like the current metrics are missing a way to track error counts: https://github.com/NetApp/trident/blob/master/core/metrics.go Counting errors seems relatively common, like in [external-dns](https://github.com/kubernetes-sigs/external-dns/blob/8c8880b545af2c67d93a8dd54be78ab222c4d0b7/controller/controller.go#L108), or [kube-apiserver](https://github.com/kubernetes/kubernetes/blob/c224ca7674445ec98a2e8876daf53b9846cd3ae1/staging/src/k8s.io/apiserver/pkg/audit/metrics.go#L49),...

Documentation for common config changes and whether they cause downtime

1

**Describe the solution you'd like** I'm starting to have to implement some "day 2" changes to my Trident backend config, and each change is requiring a lot of testing time...

Hello! Just starting using haproxy-ingress and so far I'm impressed! You might be seeing more people like me who are jumping ship from ingress-nginx due to talks about [deprecating modsecurity](https://kubernetes.slack.com/archives/CANQGM8BA/p1656020331133589)....

No backoff/delay when failing to create challenge solver pods

2

**Describe the bug**: I have a namespace that using up all of its ResourceQuota, but the ACME certificate was up for renewal. So when cert-manager tries to create the challenge...

No existing session: Bastion being used when not defined under Paramiko

1

When running Kubespray with Paramiko (needed so I can authenticate with username/password) on Kubespray version 2.19, the very first task errors out with the message `No existing session`. Running ansible...

nerdctl ps slows down and errors with 350+ containers

4

I'm running a load test on my kubernetes cluster using [ClusterLoader2](https://github.com/kubernetes/perf-tests/tree/master/clusterloader2), which just runs a bunch of `pause` containers on each node. When I have around 350 containers, the performance...

v0.12.0: Improve migration process for txt-prefix/suffix users

18

v0.12.0 will introduce the new TXT record format which includes the record type in the name: https://github.com/kubernetes-sigs/external-dns/pull/2157 But for people currently using `--txt-prefix`, `--txt-suffix`, migrating to v0.12.0 will be a...

**Describe the bug** I install Trident using Kustomize by creating a kustomization.yaml file like this: ```yaml apiVersion: kustomize.config.k8s.io/v1beta1 kind: Kustomization resources: - github.com/NetApp/trident/deploy?ref=v22.10.0 - snapshot-class.yaml - trident-storage-classes.yaml - trident-orchestrator.yaml ```...

Add rule exceptions for python

1

Hello! I recently went down the same path as you did [in your post](https://kevinlynagh.com/newsletter/2021_04_how_fast_can_plants_grow/) and came across this repo. I think it's a good balance of usability and security, particularly...