[root@compute-0-156 ~]# pstree -ahnp -u trirag09

bash,13651
  |-pbs_demux,13652
  `-459.norma.iitb.,13674 /opt/torque/mom_priv/jobs/459.norma.iitb.ac.in.SC
      `-g09,13732
          `-l1110.exe,13733 1048576000 Pd-C-C-addn-H-MO6-fwd-opt.chk 1 /state/partition1/trirag09/459/Gau-13733.int 0 /state/partition1/trirag09/459/Gau-13733.rwf 0
              `-cLindaLauncher,14058 /tmp/viaExecDataOeSuf4
                  |-{cLindaLauncher},14059
                  |-{cLindaLauncher},14060
                  |-l1110.exel,14061 1048576000 Pd-C-C-addn-H-MO6-fwd-opt.chk 1 /state/partition1/trirag09/459/Gau-13733.int 0 /state/partition1/trirag09/459/Gau-13733.rwf0
                  |   |-{l1110.exel},14065
                  |   |-{l1110.exel},14066
                  |   |-{l1110.exel},14067
                  |   |-{l1110.exel},14068
                  |   |-{l1110.exel},14069
                  |   |-{l1110.exel},14070
                  |   |-{l1110.exel},14071
                  |   `-{l1110.exel},14072
                  |-ssh,14062 -x compute-0-154.local -n /usr/local/g09l/g09/linda-exe/l1110.exel 1048576000 Pd-C-C-addn-H-MO6-fwd-opt.chk 1 ...
                  |-ssh,14063 -x compute-0-153.local -n /usr/local/g09l/g09/linda-exe/l1110.exel 1048576000 Pd-C-C-addn-H-MO6-fwd-opt.chk 1 ...
                  `-ssh,14064 -x compute-0-151.local -n /usr/local/g09l/g09/linda-exe/l1110.exel 1048576000 Pd-C-C-addn-H-MO6-fwd-opt.chk 1 ...

[root@compute-0-154 ~]# pstree -ahnp -u trirag09
sshd,15918
  `-l1110.exel,15919 1048576000 Pd-C-C-addn-H-MO6-fwd-opt.chk 1 /state/partition1/trirag09/459/Gau-13733.int 0 /state/partition1/trirag09/459/Gau-13733.rwf0
      |-{l1110.exel},15937
      |-{l1110.exel},15968
      |-{l1110.exel},15969
      |-{l1110.exel},15970
      |-{l1110.exel},15971
      |-{l1110.exel},15972
      |-{l1110.exel},15973
      `-{l1110.exel},15974

#and similar for compute-0-153, compute-0-151