From: Ward Vandewege Date: Thu, 1 Jul 2021 13:23:45 +0000 (-0400) Subject: 17778: Merge branch 'master' into 17778-doc-update X-Git-Tag: 2.3.0~166^2 X-Git-Url: https://git.arvados.org/arvados.git/commitdiff_plain/b9c5339d113c63ffc3d8a7c6bf1019616bb3f89a?hp=c89213f5a5e303050caaebe4f8fdf2980fc65605 17778: Merge branch 'master' into 17778-doc-update Arvados-DCO-1.1-Signed-off-by: Ward Vandewege --- diff --git a/doc/install/install-manual-prerequisites.html.textile.liquid b/doc/install/install-manual-prerequisites.html.textile.liquid index 73b54c462e..1f0186e33a 100644 --- a/doc/install/install-manual-prerequisites.html.textile.liquid +++ b/doc/install/install-manual-prerequisites.html.textile.liquid @@ -48,7 +48,7 @@ Arvados consists of many components, some of which may be omitted (at the cost o table(table table-bordered table-condensed). |\3=. *Core*| -|"Postgres database":install-postgresql.html |Stores data for the API server.|Required.| +|"PostgreSQL database":install-postgresql.html |Stores data for the API server.|Required.| |"API server":install-api-server.html |Core Arvados logic for managing users, groups, collections, containers, and enforcing permissions.|Required.| |\3=. *Keep (storage)*| |"Keepstore":install-keepstore.html |Stores content-addressed blocks in a variety of backends (local filesystem, cloud object storage).|Required.| @@ -75,6 +75,10 @@ Choose which backend you will use to authenticate users. * LDAP login to authenticate users by username/password using the LDAP protocol, supported by many services such as OpenLDAP and Active Directory. * PAM login to authenticate users by username/password according to the PAM configuration on the controller node. +h2(#postgresql). PostgreSQL + +Arvados works well with a standalone PostgreSQL installation. When deploying on AWS, Aurora RDS also works but Aurora Serverless is not recommended. + h2(#storage). Storage backend Choose which backend you will use for storing and retrieving content-addressed Keep blocks. @@ -104,7 +108,7 @@ For a production installation, this is a reasonable starting point:
table(table table-bordered table-condensed). |_. Function|_. Number of nodes|_. Recommended specs| -|Postgres database, Arvados API server, Arvados controller, Git, Websockets, Container dispatcher|1|16+ GiB RAM, 4+ cores, fast disk for database| +|PostgreSQL database, Arvados API server, Arvados controller, Git, Websockets, Container dispatcher|1|16+ GiB RAM, 4+ cores, fast disk for database| |Workbench, Keepproxy, Keep-web, Keep-balance|1|8 GiB RAM, 2+ cores| |Keepstore servers ^1^|2+|4 GiB RAM| |Compute worker nodes ^1^|0+ |Depends on workload; scaled dynamically in the cloud|