Here I will be executing the following parameter files in 8 nodes to generate configurations.

I am using the below bash script code to do it.

#!/bin/bash 
#
for i in `seq 0 1 8`
do 
	export CUDA_VISIBLE_DEVICES=${i}
	./rhmc rhmc_node${i}.param > try12_${i}.txt &
done

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
#rand_file = conf_2dec/node0/randl246f21b6285m0029026m0783706a_0.
seed = 1029
load_conf = 2
gauge_file = conf_2dec/node0/l246f21b6285m0029026m0783706a_0.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
#rand_file = conf_2dec/node1/randl246f21b6285m0029026m0783706a_1.
seed = 1129
load_conf = 2
gauge_file = conf_2dec/node1/l246f21b6285m0029026m0783706a_1.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
#rand_file = conf_2dec/node2/randl246f21b6285m0029026m0783706a_2.
seed = 1229
load_conf = 2
gauge_file = conf_2dec/node2/l246f21b6285m0029026m0783706a_2.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
#rand_file = conf_2dec/node3/randl246f21b6285m0029026m0783706a_3.
seed = 1329
load_conf = 2
gauge_file = conf_2dec/node3/l246f21b6285m0029026m0783706a_3.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
rand_file = conf_2dec/node4/randl246f21b6285m0029026m0783706a_4.
seed = 1429
load_conf = 2
gauge_file = conf_2dec/node4/l246f21b6285m0029026m0783706a_4.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
rand_file = conf_2dec/node5/randl246f21b6285m0029026m0783706a_5.
seed = 1529
load_conf = 2
gauge_file = conf_2dec/node5/l246f21b6285m0029026m0783706a_5.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
rand_file = conf_2dec/node6/randl246f21b6285m0029026m0783706a_6.
seed = 1629
load_conf = 2
gauge_file = conf_2dec/node6/l246f21b6285m0029026m0783706a_6.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
rand_file = conf_2dec/node7/randl246f21b6285m0029026m0783706a_7.
seed = 1729
load_conf = 2
gauge_file = conf_2dec/node7/l246f21b6285m0029026m0783706a_7.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process

Lattice = 24 24 24 6
Nodes = 1 1 1 1
mass_ud = 0.0029026
mass_s = 0.0783706
beta = 6.285
no_pf = 1

step_size = 0.05
no_md = 20
no_step_sf = 5
no_sw = 10
residue = 1e-12
cgMax = 6500
always_acc = 0
rat_file = ../parameter/sample_eo.rat

rand_flag = 0
rand_file = conf_2dec/node8/randl246f21b6285m0029026m0783706a_8.
seed = 1829
load_conf = 2
gauge_file = conf_2dec/node8/l246f21b6285m0029026m0783706a_8.
conf_nr=30
no_updates =1000 #total 1000 accept-reject will be made
write_every = 10 # write every 10th accept-reject process