fixup

slapos/resiliencytest/suites/resiliencytestsuite.py

@@ -187,9 +187,9 @@ class ResiliencyTestSuite(object):
                  '--cfg=%s' % slapos_configuration_file_path,
                  '--pidfile=slapos.pid']
       self.logger.info('Running "slapos node instance" with command : %s' % ' '.join(command))
-      stdin, stdout = subprocess.Popen(command, stdout=devnull, stderr=stderr).communicate()
-      stdin, stdout = subprocess.Popen(command, stdout=devnull, stderr=stderr).communicate()
-      stdin, stdout = subprocess.Popen(command, stdout=devnull, stderr=stderr).communicate()
+      stdin, stdout = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+      stdin, stdout = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+      stdin, stdout = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
       if stdout:
         print "Erreur when running slapos node instance :"
         print stderr