X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/af3bfbb6126ebce381c52ced87fc8af372d84118..10bfcf75847ada2dee77a276b4cc912b43acc936:/doc/user/topics/storage-classes.html.textile.liquid

diff --git a/doc/user/topics/storage-classes.html.textile.liquid b/doc/user/topics/storage-classes.html.textile.liquid
index 96c8083062..650c370955 100644
--- a/doc/user/topics/storage-classes.html.textile.liquid
+++ b/doc/user/topics/storage-classes.html.textile.liquid
@@ -16,10 +16,18 @@ Names of storage classes are internal to the cluster and decided by the administ
 
 h3. arv-put
 
-You may specify the desired storage class for a collection uploaded using @arv-put@:
+You may specify one or more desired storage classes for a collection uploaded using @arv-put@:
 
 <pre>
-$ arv-put --storage-classes=hot myfile.txt
+$ arv-put --storage-classes=hot,archival myfile.txt
+</pre>
+
+h3. arv-mount
+
+You can ask @arv-mount@ to use specific storage classes when creating new collections:
+
+<pre>
+$ arv-mount --storage-classes=transient --mount-tmp=scratch keep
 </pre>
 
 h3. arvados-cwl-runner
@@ -30,7 +38,7 @@ You may also specify the desired storage class for the final output collection p
 $ arvados-cwl-runner --storage-classes=hot myworkflow.cwl myinput.yml
 </pre>
 
-(Note: intermediate collections produced by a workflow run will have "default" storage class.)
+(Note: intermediate collections produced by a workflow run will use the cluster's default storage class(es).)
 
 h3. arv command line
 
@@ -44,10 +52,6 @@ By setting "storage_classes_desired" to "archival", the blocks that make up the
 
 h3. Storage class notes
 
-Collection blocks will be in the "default" storage class if not otherwise specified.
-
-Currently, a collection may only have one desired storage class.
+Collection blocks will be in the cluster's configured default storage class(es) if not otherwise specified.
 
 Any user with write access to a collection may set any storage class on that collection.
-
-Names of storage classes are internal to the cluster and decided by the administrator.  Aside from "default", Arvados currently does not define any standard storage class names.