|"Keep-web":install-keep-web.html |Gateway service providing read/write HTTP and WebDAV support on top of Keep.|Required to access files from Workbench.|
|"Keep-balance":install-keep-balance.html |Storage cluster maintenance daemon responsible for moving blocks to their optimal server location, adjusting block replication levels, and trashing unreferenced blocks.|Required to free deleted data from underlying storage, and to ensure proper replication and block distribution (including support for storage classes).|
|\3=. *User interface*|
-|"Workbench":install-workbench-app.html, "Workbench2":install-workbench2-app.html |Primary graphical user interface for working with file collections and running containers.|Optional. Depends on API server, keep-web, websockets server.|
+|"Workbench2":install-workbench2-app.html |Primary graphical user interface for working with file collections and running containers.|Optional. Depends on API server, keep-web, websockets server.|
|\3=. *Additional services*|
|"Websockets server":install-ws.html |Event distribution server.|Required to view streaming container logs in Workbench.|
|"Shell server":install-shell-server.html |Grant Arvados users access to Unix shell accounts on dedicated shell nodes.|Optional.|
-|"Git server":install-arv-git-httpd.html |Arvados-hosted git repositories, with Arvados-token based authentication.|Optional|
|\3=. *Crunch (running containers)*|
|"arvados-dispatch-cloud":crunch2-cloud/install-dispatch-cloud.html |Run analysis workflows on cloud by allocating and freeing cloud VM instances on demand.|Optional|
|"crunch-dispatch-slurm":crunch2-slurm/install-dispatch.html |Run analysis workflows distributed across a Slurm cluster.|Optional|
<div class="offset1">
table(table table-bordered table-condensed).
|_. Function|_. Number of nodes|_. Recommended specs|
-|PostgreSQL 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, 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|
table(table table-bordered table-condensed).
|_. Function|_. DNS name|
|Arvados API|@ClusterID.example.com@|
-|Arvados Git server|git.@ClusterID.example.com@|
|Arvados Webshell|webshell.@ClusterID.example.com@|
|Arvados Websockets endpoint|ws.@ClusterID.example.com@|
|Arvados Workbench|workbench.@ClusterID.example.com@|