Stable running.

Working on procurement and operation plan.

EL9 at MSU:
  Still present issue with Satellite occasionally corrupting some node definitions entries that can't be recovered but recreated.
  Builds were BIOS PXE so far. Making progress on UEFI http boot.

On 4/28, one of the cyberpower PDUs died in Rack 1,
we powered off 12 work nodes to protect the other PDU in the rack from being tripped over.
RMA should be issued this week

added new milestone 491:  We migrated from ElasticSearch (ES) to OpenSearch (OS), but currently we do not have a way to ingest new data into OS, the goal is to restore the data ingestion to OS from various places, like rsyslog, htcondor, all kinds of beats, and eventually create useful dashboards OS for good visibility.

progress: After  2 weeks set the milestone, we finally got the syslog / filebeat (for squid and boinc logs)
ingested to logstash/opensearch , and created dashboards