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Core MicroK8s addons
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Mayastor is unrecoverable if etcd cluster is broken #200

Open peppepetra opened 1 year ago

peppepetra commented 1 year ago

Summary

If etcd cluster is broken, mayastor is unrecoverable since etcd is deployed without using Persistent Volumes and not part of a StatefulSet as required by Mayastor basic architecture [0]

This means that everything using mayastor is lost and needs to be redeployed.

  1. https://mayastor.gitbook.io/introduction/basic-architecture
moisesbenzan commented 1 year ago

SQA Team has seen this error multiple times in the last days in our labs. Here's some logs, please contact the SQA Team for more details. Layer logs: https://people.canonical.com/~mbenzan/juju-crashdump-snapped-microk8s-2023-08-06-22.44.55.tar.gz