15370: Add dispatchcloud loopback driver.

[arvados.git] / lib / config / config.default.yml

diff --git a/lib/config/config.default.yml b/lib/config/config.default.yml
index e60880c21735de9dc0d1f89da4aefabe43d2474e..b09c1ecb9f0ce8fc7fa8096544d2195f35d640bc 100644 (file)
--- a/lib/config/config.default.yml
+++ b/lib/config/config.default.yml
@@ -1278,7 +1278,9 @@ Clusters:
         # need to be detected and cleaned up manually.
         TagKeyPrefix: Arvados
 
-        # Cloud driver: "azure" (Microsoft Azure) or "ec2" (Amazon AWS).
+        # Cloud driver: "azure" (Microsoft Azure), "ec2" (Amazon AWS),
+        # or "loopback" (run containers on dispatch host for testing
+        # purposes).
         Driver: ec2
 
         # Cloud-specific driver parameters.