Dear ARL DSRC Unclassified User, The New, TI22 HPE Cray EX, Unclassified HPC System Ruth (ruth.arl.hpc.mil ) is now available for access under the ARL Pioneer Subproject. Ruth will be able to be fully allocated onto subprojects starting in FY25. As a reminder, Ruth uses a PBS scheduler. The Quick Start, User Guide, and Node Configuration can be found under $SAMPLES_HOME/Documentation/ within the system.