thrashosds: note assumption for powercycling

diff --git a/teuthology/task/thrashosds.py b/teuthology/task/thrashosds.py
index d1898d706dac79f8b4bcecfb33ea629ebf2ecdaf..50628a3e6010e4a0190117bc01d16d8b6cfaed5f 100644 (file)
--- a/teuthology/task/thrashosds.py
+++ b/teuthology/task/thrashosds.py
@@ -69,7 +69,8 @@ def task(ctx, config):
     chance_inject_pause_long: (0) chance of injecting long stall
 
     powercycle: (false) whether to power cycle the node instead
-        of just the osd process
+        of just the osd process. Note that this assumes that a single
+        osd is the only important process on the node.
 
     example: