Documented how backup restore works under the hood

kopeio / etcd-manager

operator for etcd: moved to https://github.com/kubernetes-sigs/etcdadm

Apache License 2.0

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Documented how backup restore works under the hood #223

Closed pracucci closed 5 years ago

pracucci commented 5 years ago

In an effort to better understand how etcd-manager works under the hood, in order to be able to intervene in case of production issues on our Kubernetes clusters, I've attempted a documentation of how backup restore works.

I've extracted it reading the code and comparing it with etcd-manager logs during a backup restore procedure. I'm not sure it's everything correct and I would be glad if you could help me fix everything which may be inaccurate.

pracucci commented 5 years ago

@justinsb May you take a look at this, please?

justinsb commented 5 years ago

Nice job piecing this together and documenting it much more clearly than I could have! Thank you so much @pracucci

/approve /lgtm