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Alasdair Kergon 7f7af46862 Adjust auto-metadata repair and caching logic to try to cope with empty mdas.
- If a PV contained empty mdas, the auto-recovery code was not kicking in.
- The 'inconsistent' state was getting lost when metadata was cached so
  recovery didn't kick in.  But leave the behaviour alone when using
  precommitted metadata because of a warning in a confusing FIXME.

In my testing, pvs and vgs didn't repair inconsistent metadata like they
used to do.  (How many other tools fail similarly now?)

And there should be no need to cache inconsistent metadata because it is
supposed to get repaired under the protection of a write lock immediately it is
discovered.

This code is in need of a redesign based on first principles.
I still see bugs in this code and this commit is risky.
2010-07-07 02:53:16 +00:00
autoconf extended configure with --enable-profiling for compiling code with gcov info 2008-06-27 15:35:09 +00:00
daemons Fix another segfault in clvmd -R if no response from daemon received. 2010-07-01 21:46:09 +00:00
doc Always pass unsuspended dm devices through persistent filter to other filters. 2010-07-02 02:09:57 +00:00
include Update cflow file generation - support build dir and use $(top_srcdir) 2010-03-29 14:11:17 +00:00
lib Adjust auto-metadata repair and caching logic to try to cope with empty mdas. 2010-07-07 02:53:16 +00:00
libdm Add parentheses to some libdevmapper.h macro arguments. 2010-07-05 22:22:43 +00:00
liblvm Refactor vg_remove_check to place pv removal into separate function. 2010-06-30 18:03:52 +00:00
man Minor changes to man pages for --metadataignore. 2010-07-02 17:05:22 +00:00
old-tests Move regex printing code from test to main tree (may use in debug messages). 2010-04-22 17:42:38 +00:00
po INSTALL rules updates 2010-04-09 21:42:48 +00:00
scripts Fix clvmd init script status 2010-06-23 16:24:13 +00:00
test Update metadata-balance test for --vgmetadatacopies 0. 2010-06-30 22:22:00 +00:00
tools Fix for bug 607347: failing both redundant mirror log legs... 2010-07-06 17:02:03 +00:00
udev Fix udev rules to handle spurious events properly. 2010-06-23 17:00:32 +00:00
configure Randomly select which mdas to use or ignore. 2010-07-05 22:23:15 +00:00
configure.in Randomly select which mdas to use or ignore. 2010-07-05 22:23:15 +00:00
COPYING Outline docs 2001-12-31 16:12:40 +00:00
COPYING.LIB Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. 2007-08-20 20:55:30 +00:00
INSTALL quick review of docs 2008-11-04 17:49:22 +00:00
make.tmpl.in Generate liblvm2app and libdevmapper exported symbols from header files. 2010-06-25 18:17:38 +00:00
Makefile.in Update Copyright date for resently modifed files 2010-05-24 09:04:27 +00:00
README quick review of docs 2008-11-04 17:49:22 +00:00
VERSION post-release 2010-07-07 02:37:28 +00:00
VERSION_DM post-release 2010-07-07 02:37:28 +00:00
WHATS_NEW Adjust auto-metadata repair and caching logic to try to cope with empty mdas. 2010-07-07 02:53:16 +00:00
WHATS_NEW_DM post-release 2010-07-07 02:37:28 +00:00

This tree contains the LVM2 and device-mapper tools and libraries.

For more information about LVM2 read the changelog in the WHATS_NEW file.
Installation instructions are in INSTALL.

There is no warranty - see COPYING and COPYING.LIB.

Tarballs are available from:
  ftp://sources.redhat.com/pub/lvm2/

To access the CVS tree use:
  cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 login
  CVS password: cvs
  cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 co LVM2

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