Bug 863920 - system-config-lvm fails to read thin provisioned lvm data
system-config-lvm fails to read thin provisioned lvm data
Status: CLOSED WONTFIX
Product: Fedora
Classification: Fedora
Component: system-config-lvm (Show other bugs)
17
Unspecified Unspecified
unspecified Severity unspecified
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Assigned To: Marek Grac
Fedora Extras Quality Assurance
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Reported: 2012-10-08 00:19 EDT by Yogesh Sharma
Modified: 2012-10-08 20:20 EDT (History)
7 users (show)

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Doc Type: Bug Fix
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Last Closed: 2012-10-08 03:57:37 EDT
Type: Bug
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Description Yogesh Sharma 2012-10-08 00:19:19 EDT
I have manually created a thin volume and after that when I ran system-config-lvm, it crashes with following traceback

Traceback (most recent call last):
  File "/sbin/system-config-lvm", line 172, in <module>
    runFullGUI()
  File "/sbin/system-config-lvm", line 157, in runFullGUI
    blvm = baselvm(glade_xml, app)
  File "/sbin/system-config-lvm", line 105, in __init__
    self.volume_tab_view = Volume_Tab_View(glade_xml, self.lvmm, self.main_win)
  File "/usr/share/system-config-lvm/Volume_Tab_View.py", line 133, in __init__
    self.prepare_tree()
  File "/usr/share/system-config-lvm/Volume_Tab_View.py", line 214, in prepare_tree
    self.model_factory.reload()
  File "/usr/share/system-config-lvm/lvm_model.py", line 168, in reload
    self.__query_LVs()
  File "/usr/share/system-config-lvm/lvm_model.py", line 526, in __query_LVs
    extent_block = ExtentBlock(pv, lv, ph_ext_beg, seg_size)
  File "/usr/share/system-config-lvm/ExtentBlock.py", line 14, in __init__
    self.__pv.add_extent_block(self)
AttributeError: 'NoneType' object has no attribute 'add_extent_block'


I was following "Thin Pools and Thin Volumes" from http://www.kernelcrash.com/blog/linux-lvm-in-2012/2012/08/08/
Comment 1 Marek Grac 2012-10-08 03:57:37 EDT
Hi,

Currently, I can't see a way how to easilly add support for this issue :/ system-config-lvm is going to be replaced by other tool and we do not plan to add any new features to s-c-lvm. Sorry.
Comment 2 Yogesh Sharma 2012-10-08 20:13:42 EDT
Sounds good, may be adding list of tools in this bug would help others.

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