Commit 42e8407c authored by Daniele Kruse's avatar Daniele Kruse
Browse files

Added documentation on how to get the keytab file

parent ab486185
......@@ -49,7 +49,11 @@ The CTA Command Line Interface needs to speak to a \emph{xroot} server which use
xrootd.async off
\end{verbatim}
All this will work fine provided that you have a file called \texttt{/etc/krb5.keytab.cta} which is a copy of your keytab file (\texttt{/etc/krb5.keytab}). \texttt{/etc/krb5.keytab.cta} must be owned by the user.group that will run the \emph{xroot} server process.
All this will work fine provided that you have a file called \texttt{/etc/krb5.keytab.cta} which is a copy of your keytab file (\texttt{/etc/krb5.keytab}). \texttt{/etc/krb5.keytab.cta} must be owned by the user.group that will run the \emph{xroot} server process. If you don't have a keytab file you may get one using \texttt{cern-get-keytab} (for CERN supported Linux systems) or \texttt{msktutil} (for other systems), as explained in:
\begin{verbatim}
http://linux.web.cern.ch/linux/docs/kerberos-access.shtml
\end{verbatim}
The \emph{xroot} server then can be launched with the following command:
......
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