From 99e475f5f8a21417bbc0e45264948e0db97da8bf Mon Sep 17 00:00:00 2001
From: Marian Krcmarik <mkrcmari@redhat.com>
Date: Sun, 5 Apr 2015 01:05:16 +0200
Subject: [PATCH] Add to constant and rps runneres limits for maximun Core
 usage

Introduces new parameter max_cpu_usage which can be used to avoid
possible 100% usage of all available CPU cores by reducing number
of CPU cores available for processes started by runner.

Closes-bug: 1430461
Change-Id: Ic8c729cd0c51a0a4a19619d0c936e23ab858ca2a
---
 rally-jobs/rally.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/rally-jobs/rally.yaml b/rally-jobs/rally.yaml
index fdd50e03..a59661f6 100755
--- a/rally-jobs/rally.yaml
+++ b/rally-jobs/rally.yaml
@@ -230,6 +230,18 @@
         failure_rate:
           max: 0
 
+    -
+      args:
+        sleep: 0.25
+      runner:
+        type: "constant"
+        times: 20
+        concurrency: 5
+        max_cpu_count: 3
+      sla:
+        failure_rate:
+          max: 0
+
     -
       args:
         sleep: 0.1
@@ -260,6 +272,7 @@
         times: 200
         rps: 20
         max_concurrency: 10
+        max_cpu_count: 3
       sla:
         failure_rate:
           max: 0