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Idea #18341
open"arvados-server init" can set up a single-node production cluster
Start date:
Due date:
Story points:
-
Release:
Release relationship:
Auto
Description
The following commands (copied from #18337) should result in a production-mode single host Arvados cluster:
# add-apt-repository ... # apt-get install arvados-server-easy # arvados-server init [some options] [answer some questions] OK, you can now log in to https://workbench2.example.com/ # arvados-server health OKFor now, the intent is not to accommodate all/most real-life situations. There will be many restrictions/requirements/assumptions about the situations where this initial version will work out of the box. For example, we can assume
- It's acceptable for TLS certificates to be signed by a local root CA generated by Arvados
- The operator has a DNS entry configured to send all traffic to the host
- All TCP ports on the host are open and reachable from browsers/clients
- The operator wants Arvados to create its own user and database using a PostgreSQL server that is already installed and running on the host
- The
/etc/arvados
directory does not exist - The operator has chosen a unique 5-character cluster ID
- Keep blocks will be stored in a directory on the install host's filesystem (or an existing S3 bucket with credentials available via IAM role)
- The host has enough memory, disk space, CPU power, etc. to support the expected workload
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