ca0867bdb4
- 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