===========================================================================================================================
######## scp done of 100 MB file from PhysicalMachine to fiware VM (m1.small): 12 times(all looks good)   ##############
===========================================================================================================================

[2018-07-02 10:27.37]  ~
[ravinder.kumar.dldt-0092] ➤ ll -h
total 51958
-rw-r--r--    1 ravinder UsersGrp  101.5M Jul  2 10:27 100MB_test_file

------------------------------------------------------------------------------------------------------------------------------------------------
Six times scp done from physical machine at to VMs of Fiware lab. All looks good!!!
------------------------------------------------------------------------------------------------------------------------------------------------


[2018-07-02 10:30.44]  ~
[ravinder.kumar.dldt-0092] ➤ time scp  -i yadav2.pem 100MB_test_file  ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  33.8MB/s   00:03
real    0m 4.81s
user    0m 0.56s
sys     0m 0.54s
                                                                                                                                           ✔
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
[2018-07-02 10:30.51]  ~
[ravinder.kumar.dldt-0092] ➤ time scp  -i yadav2.pem 100MB_test_file  ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  33.8MB/s   00:03
real    0m 5.28s
user    0m 0.81s
sys     0m 0.76s
                                                                                                                                           ✔
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
[2018-07-02 10:30.57]  ~
[ravinder.kumar.dldt-0092] ➤ time scp  -i yadav2.pem 100MB_test_file  ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  25.4MB/s   00:04
real    0m 5.93s
user    0m 1.25s
sys     0m 0.56s
                                                                                                                                           ✔
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
[2018-07-02 10:31.04]  ~
[ravinder.kumar.dldt-0092] ➤ time scp  -i yadav2.pem 100MB_test_file  ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  50.7MB/s   00:02
real    0m 4.76s
user    0m 0.74s
sys     0m 0.66s
                                                                                                                                           ✔
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
[2018-07-02 10:31.10]  ~
[ravinder.kumar.dldt-0092] ➤ time scp  -i yadav2.pem 100MB_test_file  ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  25.4MB/s   00:04
real    0m 6.12s
user    0m 1.16s
sys     0m 0.69s
                                                                                                                                           ✔
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
[2018-07-02 10:31.17]  ~
[ravinder.kumar.dldt-0092] ➤ time scp  -i yadav2.pem 100MB_test_file  ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  33.8MB/s   00:03
real    0m 5.53s
user    0m 1.10s
sys     0m 0.61s
                                                                                                                                           ✔
──────────────────────



=============================================================================================================================================
2. Six time scp done from that one VM to another fiware VM. All looks good!!
==============================================================================================================================================
-----------------------------------

[centos@yadav-orion ~]$ time scp -i yadav2.pem 100MB_test_file ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  50.7MB/s   00:02

real    0m2.185s
user    0m0.473s
sys     0m0.171s
[centos@yadav-orion ~]$ time scp -i yadav2.pem 100MB_test_file ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  50.7MB/s   00:02

real    0m1.900s
user    0m0.435s
sys     0m0.159s
[centos@yadav-orion ~]$ time scp -i yadav2.pem 100MB_test_file ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB 101.5MB/s   00:01

real    0m1.502s
user    0m0.399s
sys     0m0.166s
[centos@yadav-orion ~]$ time scp -i yadav2.pem 100MB_test_file ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB 101.5MB/s   00:01

real    0m1.509s
user    0m0.414s
sys     0m0.165s
[centos@yadav-orion ~]$ time scp -i yadav2.pem 100MB_test_file ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB 101.5MB/s   00:01

real    0m1.637s
user    0m0.422s
sys     0m0.166s
[centos@yadav-orion ~]$ time scp -i yadav2.pem 100MB_test_file ubuntu@180.179.214.162:/home/ubuntu/
100MB_test_file                                                                                           100%  101MB  50.7MB/s   00:02

real    0m2.103s
user    0m0.463s
sys     0m0.171s
[centos@yadav-orion ~]$