Define automated deployment approach for Qserv

lsst-uk / ukdac1

Work towards UKDAC1 deployment of the UK's LSST Data Access Centre

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Define automated deployment approach for Qserv #111

Open markgbeckett opened 2 years ago

markgbeckett commented 2 years ago

On OpenStack platform (spec. Somerville)
Teraform for baseline deployment
Ansible/ Magnum for Kubernetes layer
Qserv installer for final deployment and config.

markgbeckett commented 2 years ago

@GregBlow continuing to troubleshoot networking between Pods (Kubernetes layer). Using Weave for networking layer: Stelios using Calico. Also, in the past, Stelios has successfully used Flannel.

markgbeckett commented 1 year ago

@GregBlow debugging Kubernetes deployment instructions. This now works manually, but needs to be factored into the Ansible deployment scripts for automatic deployment.

Next step would be to deploy Qserv binaries.

markgbeckett commented 1 year ago

10-node Qserv down because of corrupted worker node. Greg talked to Fabrice J about topical Qserv problems. Highlighted some issues that need to be addressed. May be worth redeploying Qserv.