\begin{center}
  \begin{tcolorbox}[]
\OmniPath{} networks require a subnet management service that can typically be
run on either an administrative node, or on the switch itself. The optimal
placement and configuration of the subnet manager is beyond the scope of this
document, but \baseOS{} provides the \texttt{opa-fm} package should you choose
to run it on the {\em master} node.
\end{tcolorbox}
\end{center}

% begin_ohpc_run
% ohpc_validation_newline
% ohpc_validation_comment Optionally enable OPA fabric manager
% ohpc_command if [[ ${enable_opafm} -eq 1 ]];then
% ohpc_indent 5
% ohpc_command (*\install*) opa-fm
% ohpc_command systemctl enable opafm
% ohpc_command systemctl start opafm
% ohpc_indent 0
% ohpc_command fi
