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/
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.
Sounds good, may be adding list of tools in this bug would help others.
One can find replacement for s-c-<tools> at https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Migration_Planning_Guide/chap-Migration_Guide-Package_Changes.html