I have seen instances where Udev says there is an lvm format in device
and also asserts that there is dmraid format in device# (the partition).
This tries to verify that all the parents of partitions (disks) don't have
formats.
---
storage/devicetree.py | 12 ++++++++++++
storage/formats/__init__.py | 4 ++++
2 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/storage/devicetree.py b/storage/devicetree.py
index 8bc6aa7..f671dee 100644
--- a/storage/devicetree.py
+++ b/storage/devicetree.py
@@ -1563,6 +1563,18 @@ class DeviceTree(object):
for leaf in self.leaves:
leafInconsistencies(leaf)
+ # Automatically handle the cases where we find a format on a
+ # disk with partitions. I trust that the partitions list
+ # avoids the ignored devices.
+ for part in self.getDevicesByInstance(PartitionDevice):
+ if part.parents[0].format.type is not None:
+ format = formats.getFormat(None)
+ disk = part.parents[0]
+ log.debug("Automatically corrected fomrat error on %s. "
+ "Changed from %s to %s." %
+ (disk.name, disk.format, format))
+ disk.format = format
+
def populate(self):
""" Locate all storage devices. """
# each iteration scans any devices that have appeared since the
diff --git a/storage/formats/__init__.py b/storage/formats/__init__.py
index e68684c..ac70afa 100644
--- a/storage/formats/__init__.py
+++ b/storage/formats/__init__.py
@@ -269,6 +269,10 @@ class DeviceFormat(object):
log_method_call(self, device=self.device,
type=self.type, status=self.status)
+ # No action when the interface has not been implemented
+ if self.__class__.__name__== "DeviceFormat":
+ return
+
if not self.exists:
raise FormatSetupError("format has not been created")
--
1.6.0.6
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