Merge branch '18326-cuda-docs' refs #18326

[arvados.git] / doc / install / crunch2-cloud / install-compute-node.html.textile.liquid

diff --git a/doc/install/crunch2-cloud/install-compute-node.html.textile.liquid b/doc/install/crunch2-cloud/install-compute-node.html.textile.liquid
index 131dde5996dcebf73d33276500c4b05141cee6cb..89771514e9fdf380c141ae3e474b78ecdb3ef832 100644 (file)
--- a/doc/install/crunch2-cloud/install-compute-node.html.textile.liquid
+++ b/doc/install/crunch2-cloud/install-compute-node.html.textile.liquid
@@ -125,10 +125,16 @@ Options:
       Path to the public key file that a-d-c will use to log into the compute node
   --mksquashfs-mem (default: 256M)
       Only relevant when using Singularity. This is the amount of memory mksquashfs is allowed to use.
-  --debug
-      Output debug information (default: false)
+  --nvidia-gpu-support (default: false)
+      Install all the necessary tooling for Nvidia GPU support
+  --debug (default: false)
+      Output debug information
 </code></pre></notextile>
 
+h2(#building). NVIDIA GPU support
+
+If you plan on using instance types with NVIDIA GPUs, add @--nvidia-gpu-support@ to the build command line.  Arvados uses the same compute image for both GPU and non-GPU instance types.  The GPU tooling is ignored when using the image with a non-GPU instance type.
+
 h2(#aws). Build an AWS image
 
 <notextile><pre><code>~$ <span class="userinput">./build.sh --json-file arvados-images-aws.json \