Move web apps mirror from weywot2 to quaoar2

hbz / lobid

Linking Open Bibliographic Data

https://lobid.org/

Eclipse Public License 2.0

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Move web apps mirror from weywot2 to quaoar2 #467

Closed dr0i closed 3 years ago

dr0i commented 3 years ago

Our productive web apps are running at quaoar1 - a machine with 64GB RAM. Our fallback mirror is weywot2 - a machine with only 32GB RAM.

It's in general better to mirror to similar hardware, and with the Alma-lobid-API the 32GB RAM at weywot2 is coming to its limits. Having OS of all quaoar[123] updated and quaoar2 nothing to do atm this is a good time to move the mirror to quaoar2.

Also, this way we got weyowt2 as a ready-to-run spare server for our ES-cluster running at weywott[345].

dr0i commented 3 years ago

In fact the Java Runtime Environment got already a Out of Memory Error for lobid-resources at weywot2 for at least a month, even when using 12GB instead of 32GB (as a hotfix I decrease that to 8GB).

dr0i commented 3 years ago

Everything moved & deployed & under monit control & configured at web-proxy. Closing.