Red Hat Bugzilla – Bug 467435
Avoid overwriting in-use on-disk text metadata by forgetting MDA_HEADER_SIZE
Last modified: 2013-02-28 23:06:52 EST
The _vg_write_raw function has a bug in calculating offset in metadata buffer which can corrupt (in rare situations) volume group metadata.
For more info see original report:
Patch to fix this issue is already upstream.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.