http://serverfault.com – I'm using torque-mom-3.0.3 on Fedora 16. I'm completely newbie about of torque and I'm testing a pbs_server on a virtual machine an a pbs_client on the host. pbs_mom complains as follows on node (client machine): pbs_mom: LOG_ERROR::sys_copy, command '/usr/bin/scp -rpB /var/lib/torque/spool/270.mpimaster.mycluster.OU sergio@mpimaster.mycluster:/home/sergio/STDIN.o270' failed with status=1, giving up after 4 attempts pbs_mom: LOG_ERROR::req_cpyfile, Unable to copy file /var/lib/torque/spool/270.mpimaster.mycluster.OU to sergio@mpimaster.mycluster:/home/sergio/STDIN.o270 pbs_mom: LOG_ERROR::sys (HowTos)