21126: Add admin instructions re S3 garbage collection speedup.

[arvados.git] / doc / admin / spot-instances.html.textile.liquid

diff --git a/doc/admin/spot-instances.html.textile.liquid b/doc/admin/spot-instances.html.textile.liquid
index aa640b9fdbc8be4da4d165caf45738bbbbf83ebf..731bc979ac748fb08e115159c9ce3f3e952b360d 100644 (file)
--- a/doc/admin/spot-instances.html.textile.liquid
+++ b/doc/admin/spot-instances.html.textile.liquid
@@ -92,12 +92,22 @@ The account needs to have a service linked role created. This can be done by log
 
 h3. Interruption notices
 
-When running a container on a spot instance, Arvados monitors the EC2 metadata endpoint for interruption notices. When an interruption notice is received, it is reported in a log entry in the @crunch-run.txt@ file as well as a @warning@ in the @runtime_status@ field of the affected container.
+When running a container on a spot instance, Arvados monitors the EC2 metadata endpoint for interruption notices. When an interruption notice is received, it is reported in a log entry in the @crunch-run.txt@ file as well as @warning@ and @preemptionNotice@ keys in the @runtime_status@ field of the affected container.
 
 Example excerpt from @crunch-run.txt@:
 
 <pre>
-2023-02-21T21:12:42.350719824Z Cloud provider indicates instance action "stop" scheduled for time "2023-02-21T21:14:42Z"
+2023-02-21T21:12:42.350719824Z Cloud provider scheduled instance stop at 2023-02-21T21:14:42Z
+</pre>
+
+Example @runtime_status@:
+
+<pre>
+{
+  "warning": "preemption notice",
+  "warningDetail": "Cloud provider scheduled instance stop at 2023-02-21T21:14:42Z",
+  "preemptionNotice": "Cloud provider scheduled instance stop at 2023-02-21T21:14:42Z"
+}
 </pre>
 
 h2. Preemptible instances on Azure