======Upgrading OpenSRF 0.9 to 1.0======
  - Delete the old OpenSRF Perl modules from ''/openils/lib/perl5/OpenSRF'', as they are now installed in the proper Perl lib directory:<code bash>
rm -fr /openils/lib/perl5/OpenSRF</code>
  - Follow **all** of the [[zzz_archive:opensrf:1.0:install|install instructions]] for installing OpenSRF 1.0 from scratch.  Don't bother trying to keep your ''opensrf_core.xml'', ''opensrf.xml'', and ''srfsh.xml'' files around; the move to multi-domain OpenSRF (private services and public services) renders your old configuration files useless.