Add Stackless Support

Adds ability to specify IP address list instead of looking up
full list from OpenStack Heat.

Adds stackless mode to bypass OpenStack heat altogether if
we are running against bare metal or other nodes that are
not under Heat's domain.

Adds ability to create filesystems and mount them for profiling.

Adds number of jobs and number of files to create to the
initializations API so we can lay down files and fill them
with random data ahead of the actual performance run.

Change-Id: Ia787f8b863bc92b38dd29b3cf17eda0d48f3bcd5
JIRA: STORPERF-265
Signed-off-by: mbeierl <mark.beierl@dell.com>

1 files changed, 12 insertions, 5 deletions

diff --git a/docker/storperf-master/storperf/workloads/_base_workload.py b/docker/storperf-master/storperf/workloads/_base_workload.py
index 9b04314..7468fea 100644
--- a/docker/storperf-master/storperf/workloads/_base_workload.py
+++ b/docker/storperf-master/storperf/workloads/_base_workload.py
@@ -44,17 +44,24 @@ class _base_workload(object):
             self.options['size'] = "100%"
             self.logger.debug(
                 "Profiling a device, using 100% of " + self.filename)
+            self.options['filename'] = self.filename
         else:
-            self.options['size'] = self.default_filesize
+            if 'size' not in self.options:
+                self.options['size'] = self.default_filesize
             self.logger.debug("Profiling a filesystem, using " +
-                              self.default_filesize + " file")
-
-        self.options['filename'] = self.filename
+                              self.options['size'] + " file")
+            if not self.filename.endswith('/'):
+                self.filename = self.filename + "/"
+            self.options['directory'] = self.filename
+            self.options['filename_format'] = "'storperf.$jobnum.$filenum'"
 
         self.setup()
 
         for key, value in self.options.iteritems():
-            args.append('--' + key + "=" + value)
+            if value is not None:
+                args.append('--' + key + "=" + str(value))
+            else:
+                args.append('--' + key)
 
         if parse_only:
             args.append('--parse-only')