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Re: [PATCH 2/7] Don't try to specify bitmap for RAID0 since mdadm doesn't allow it. (#562023)



Ack.

On 02/05/2010 08:07 AM, David Lehman wrote:
---
  storage/devices.py |    3 ++-
  1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/storage/devices.py b/storage/devices.py
index 9e95084..fa7ab4f 100644
--- a/storage/devices.py
+++ b/storage/devices.py
@@ -2754,7 +2754,8 @@ class MDRaidArrayDevice(StorageDevice):
              spares = len(self.devices) - self.memberDevices
              # Figure out format specific options
              metadata="1.1"
-            bitmap=True
+            # bitmaps are not meaningful on raid0 according to mdadm-3.0.3
+            bitmap = self.level != 0
              if getattr(self.format, "mountpoint", None) == "/boot":
                  metadata="1.0"
                  bitmap=False


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