legacy qemu

disk.py

@@ -103,7 +103,7 @@ class Disk(object):
         """ Create disk from path
         """
         path = os.path.realpath(dir + '/' + name)
-        output = subprocess.check_output(['qemu-img', 'info', '--force', path])
+        output = subprocess.check_output(['qemu-img', 'info', path])
 
         type = 'normal'
         base_name = None
@@ -126,7 +126,7 @@ class Disk(object):
         """Create disk from path."""
         path = os.path.realpath(dir + '/' + name)
         output = subprocess.check_output(
-            ['qemu-img', 'info', '--force', '--output=json', path])
+            ['qemu-img', 'info', '--output=json', path])
         disk_info = json.loads(output)
         name = name
         format = disk_info.get('format')
@@ -289,7 +289,7 @@ class Disk(object):
             else:
                 cmdline = ['ionice', '-c', 'idle',
                            'qemu-img', 'convert',
-                           '-m', '2', '-O', 'qcow2',
+                           '-O', 'qcow2',
                            downloaded_file,
                            self.get_path()]
                 subprocess.check_output(cmdline)
@@ -321,7 +321,7 @@ class Disk(object):
                    'qemu-img', 'convert']
         if disk_format == 'qcow2':
             cmdline.append('-c')
-        cmdline.extend(['-m', '4', '-O', disk_format,
+        cmdline.extend(['-O', disk_format,
                         self.get_path(),
                         exported_path])
         subprocess.check_output(cmdline)
@@ -390,7 +390,7 @@ class Disk(object):
         proc = None
         try:
             cmdline = ['ionice', '-c', 'idle',
-                       'qemu-img', 'convert', '-m', '4']
+                       'qemu-img', 'convert']
             if new_disk.format == 'qcow2':
                 cmdline.append('-c')
             cmdline.extend(['-O', new_disk.format,