+ "https://$ARVADOS_API_HOST/arvados/v1/jobs/JOB_UUID_HERE/log_tail_follow"
+</pre>
+
+This will run until the job finishes or you hit control-C.
+
+If you're running more than one job today, you can watch log messages from all of them in one stream:
+
+<pre>
+my_user_uuid=`arv user current`
+curl -s -H "Authorization: OAuth2 $ARVADOS_API_TOKEN" \
+ "https://$ARVADOS_API_HOST/arvados/v1/users/$my_user_uuid/event_stream"
+</pre>
+
+This will run until you hit control-C.
+
+h3. Inspect the job output
+
+Find the output of the job by looking at the Jobs page (in the Compute menu) in Workbench, or by using the API:
+
+<pre>
+arv -h job get --uuid JOB_UUID_HERE
+</pre>
+
+The output locator will look like <code>5894dfae5d6d8edf135f0ea3dba849c2+62+K@qr1hi</code>.
+
+List the files in the collection:
+
+<pre>
+arv keep ls 5894dfae5d6d8edf135f0ea3dba849c2+62+K@qr1hi
+</pre>
+
+↓
+
+<pre>
+md5sum.txt