Re: Issue 347 in ganeti: can't grow ganeti disks on lvm pv's with < 1MB physical extent size

[ganeti]

Comment #2 on issue 347 by ius...@google.com: can't grow ganeti disks on  
lvm pv's with < 1MB physical extent size
http://code.google.com/p/ganeti/issues/detail?id=347
Question: why do you need to support so small PE sizes?