Bug 743282

Summary: ValueError: invalid raid level descriptor linear
Product: [Fedora] Fedora Reporter: Russell Odom <russ+bugzilla-redhat>
Component: anacondaAssignee: Anaconda Maintenance Team <anaconda-maint-list>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 15CC: anaconda-maint-list, jonathan, vanmeeuwen+fedora
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard: anaconda_trace_hash:446b4b39a85f84bd1a5e16abbedbbf338f0be046e5b38904bf3a3278b69bf75c
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-10-04 14:41:46 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
Attached traceback automatically from anaconda. none

Description Russell Odom 2011-10-04 13:36:48 UTC
The following was filed automatically by anaconda:
anaconda 15.31 exception report
Traceback (most recent call first):
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicelibs/mdraid.py", line 81, in raidLevel
    raise ValueError, "invalid raid level descriptor %s" % descriptor
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devices.py", line 2590, in __init__
    self.level = mdraid.raidLevel(level)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 1400, in handleUdevMDMemberFormat
    exists=True)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 1579, in handleUdevDeviceFormat
    self.handleUdevMDMemberFormat(info, device)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 1020, in addUdevDevice
    self.handleUdevDeviceFormat(info, device)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 1797, in _populate
    self.addUdevDevice(dev)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 1755, in populate
    self._populate()
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/__init__.py", line 435, in reset
    self.devicetree.populate()
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/__init__.py", line 116, in storageInitialize
    storage.reset()
  File "/usr/lib64/python2.7/site-packages/pyanaconda/dispatch.py", line 211, in moveStep
    rc = stepFunc(self.anaconda)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/dispatch.py", line 130, in gotoNext
    self.moveStep()
  File "/usr/lib64/python2.7/site-packages/pyanaconda/gui.py", line 1346, in setScreen
    self.anaconda.dispatch.gotoNext()
  File "/usr/lib64/python2.7/site-packages/pyanaconda/gui.py", line 1258, in nextClicked
    self.setScreen ()
ValueError: invalid raid level descriptor linear

Comment 1 Russell Odom 2011-10-04 13:36:56 UTC
Created attachment 526251 [details]
Attached traceback automatically from anaconda.

Comment 2 Russell Odom 2011-10-04 13:54:31 UTC
I assume this error is due to this RAID device:
[root@gigalith ~]# mdadm --detail /dev/md2
/dev/md2:
        Version : 1.2
  Creation Time : Sat Jul  3 10:02:15 2010
     Raid Level : linear
     Array Size : 314570752 (300.00 GiB 322.12 GB)
   Raid Devices : 2
  Total Devices : 2
    Persistence : Superblock is persistent

    Update Time : Sat Jul  3 10:02:15 2010
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

       Rounding : 0K

           Name : gigalith.gloomytrousers.co.uk:2  (local to host gigalith.gloomytrousers.co.uk)
           UUID : 9656443f:6a63c52c:fbd187d5:67e41f14
         Events : 0

    Number   Major   Minor   RaidDevice State
       0       8        3        0      active sync   /dev/sda3
       1       8       19        1      active sync   /dev/sdb3

Comment 3 Chris Lumens 2011-10-04 14:41:46 UTC

*** This bug has been marked as a duplicate of bug 646157 ***