Updated sysctl usage for cpu

openshift · Aug 28, 2016 · 9844ad9 · 9844ad9
1 parent 4250e53
commit 9844ad9
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/pkg/bootstrap/docker/dockermachine/helper.go b/pkg/bootstrap/docker/dockermachine/helper.go
@@ -207,11 +207,11 @@ func determineMachineMemory() int {
 // TODO: implement linux & windows
 func determineMachineProcessors() int {
 	if runtime.GOOS == "darwin" {
-		output, _, err := localcmd.New("sysctl").Args("-n", "hw.ncpus").Output()
+		output, _, err := localcmd.New("sysctl").Args("-n", "hw.physicalcpu").Output()
 		if err == nil {
-			ncpus, aerr := strconv.Atoi(strings.TrimSpace(output))
+			cpus, aerr := strconv.Atoi(strings.TrimSpace(output))
 			if aerr == nil {
-				return ncpus // use all cpus
+				return cpus // use all cpus
 			}
 		}
 	}