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Accepting request 507153 from home:dimstar:branches:Base:System

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- Add Special migration for libdevmapper's move from /lib to
  /usr/lib and from device-mapper.rpm to libdevmapper.rpm: the
  library is now in %{_libdir}, but up to the point where zypp
  removes the 'old' device-mapper package, the old library 'wins'
  the ldloader race resulting in binaries asking for the newer
  version still getting the old one (boo#1045396).
  A typical update issue seen is, zypp updating packages in this
  order:
  - libdevmapper1_03 (new package)
  - libcryptsetup4 (links libdevmapper-1.03, rpm dep satisfied)
  - systemd (linking libcryptsetup.so.4, rpm dep satisfied
    At this point, anything calling systemdctl gets libdevmapper
    from the old device-mapper package into the memory, which in
    turn is version 1.02 and does not provide all the needed
    symbols
  - device-mapper (which removes /lib/libdevmapper.so.1.02, but is
    now too late, as various post scripts already failed on running
    systemctl)

This has been tested in a VM upgrade, similar to the situation reported in bugzilla - the results was a fully operational system

OBS-URL: https://build.opensuse.org/request/show/507153
OBS-URL: https://build.opensuse.org/package/show/Base:System/lvm2?expand=0&rev=192
This commit is contained in:
Eric ren
2017-07-01 13:52:52 +00:00
committed by Git OBS Bridge
parent e42ca3a38b
commit ca0867bdb4
4 changed files with 79 additions and 1 deletions
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23
lvm2.changes
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@@ -1,3 +1,26 @@
-------------------------------------------------------------------
Thu Jun 29 16:38:05 UTC 2017 - dimstar@opensuse.org
- Add Special migration for libdevmapper's move from /lib to
/usr/lib and from device-mapper.rpm to libdevmapper.rpm: the
library is now in %{_libdir}, but up to the point where zypp
removes the 'old' device-mapper package, the old library 'wins'
the ldloader race resulting in binaries asking for the newer
version still getting the old one (boo#1045396).
A typical update issue seen is, zypp updating packages in this
order:
- libdevmapper1_03 (new package)
- libcryptsetup4 (links libdevmapper-1.03, rpm dep satisfied)
- systemd (linking libcryptsetup.so.4, rpm dep satisfied
At this point, anything calling systemdctl gets libdevmapper
from the old device-mapper package into the memory, which in
turn is version 1.02 and does not provide all the needed
symbols
- device-mapper (which removes /lib/libdevmapper.so.1.02, but is
now too late, as various post scripts already failed on running
systemctl)
-------------------------------------------------------------------
Sat Jun 17 16:50:53 UTC 2017 - zren@suse.com