Um den folgenden Fehler bei der Installation von DAViCal in Verbindung mit einer Postgres-Datenbank zu verhindern, müssen die Zugriffsrechte korrekt gesetzt werden.
DBI connect('dbname=davical','davical_dba',...) failed: FATAL: Ident authentication failed for user "davical_dba" at /usr/share/davical/dba/update-davical-database line 244
Can't connect to database davical at /usr/share/davical/dba/update-davical-database line 244.
* * * * ERROR * * * *
The database administration utility failed. This may be due to database
permissions for the davical_dba user, or because the Perl DBD::Pg or YAML
libraries are not available.
Check that your pg_hba.conf allows the davical_dba user to connect to the
database (and make sure you've reloaded PostgreSQL since changing that).
Also see: http://wiki.davical.org/w/Install_Errors/No_Perl_YAML
Unter OpenSuse finden Sie die entsprechende Datei unter /var/lib/pgsql/data/pg_hba.conf