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/etc/sysconfig/pbs_mom: PBS_ARGS="-h"
/etc/sysconfig/slurmd: SLURMD_OPTIONS="-h"
/etc/sysconfig/condor: CONDOR_CONFIG=/dontstartcondoretc/condor/condor_off
Where /etc/condor/condor_off is a copy of /etc/condor/condor_config with LOCAL_CONFIG_DIR commented out and START_MASTER = False added.
If any of these schedulers are wanted to start on boot, the appropriate /etc/sysconfig file (pbs_mom, slurm, condor) will be altered via a snapshot.
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