Last login: Wed Jan 28 22:40:12 2015 from 192.168.8.59

PS1='[\u@192.168.8.63 \W]\$ '
clear;echo -e '\033[32mLogin 192.168.8.63 done. Enjoy it.\033[0m'
[halcyon@hadoop03 ~]$ PS1='[\u@192.168.8.63 \W]\$ '
[halcyon@192.168.8.63 ~]$ clear;echo -e '\033[32mLogin 192.168.8.63 done. Enjoy it.\033[0m'
[H[J[32mLogin 192.168.8.63 done. Enjoy it.[0m
[halcyon@192.168.8.63 ~]$ ifconfig
eth1      Link encap:Ethernet  HWaddr 00:0C:29:8E:55:19  
          inet addr:192.168.8.63  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe8e:5519/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4942926 errors:0 dropped:0 overruns:0 frame:0
          TX packets:11998 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:375187346 (357.8 MiB)  TX bytes:2185924 (2.0 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1446 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1446 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:78084 (76.2 KiB)  TX bytes:78084 (76.2 KiB)

[halcyon@192.168.8.63 ~]$ ll
total 0
[halcyon@192.168.8.63 ~]$ pwd
/home/halcyon
[halcyon@192.168.8.63 ~]$ ll
total 0
[halcyon@192.168.8.63 ~]$ ifconfig
eth1      Link encap:Ethernet  HWaddr 00:0C:29:8E:55:19  
          inet addr:192.168.8.63  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe8e:5519/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4942977 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12020 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:375191826 (357.8 MiB)  TX bytes:2188600 (2.0 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1446 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1446 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:78084 (76.2 KiB)  TX bytes:78084 (76.2 KiB)

[halcyon@192.168.8.63 ~]$ ifconfig
eth1      Link encap:Ethernet  HWaddr 00:0C:29:8E:55:19  
          inet addr:192.168.8.63  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe8e:5519/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4942990 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12027 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:375192932 (357.8 MiB)  TX bytes:2189322 (2.0 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1446 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1446 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:78084 (76.2 KiB)  TX bytes:78084 (76.2 KiB)

[halcyon@192.168.8.63 ~]$ ifconfig
eth1      Link encap:Ethernet  HWaddr 00:0C:29:8E:55:19  
          inet addr:192.168.8.63  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe8e:5519/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4942999 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12033 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:375193748 (357.8 MiB)  TX bytes:2189926 (2.0 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1446 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1446 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:78084 (76.2 KiB)  TX bytes:78084 (76.2 KiB)

[halcyon@192.168.8.63 ~]$ ifconfig
eth1      Link encap:Ethernet  HWaddr 00:0C:29:8E:55:19  
          inet addr:192.168.8.63  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe8e:5519/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4943007 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12039 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:375194484 (357.8 MiB)  TX bytes:2190498 (2.0 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1446 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1446 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:78084 (76.2 KiB)  TX bytes:78084 (76.2 KiB)

[halcyon@192.168.8.63 ~]$ ifconfig
eth1      Link encap:Ethernet  HWaddr 00:0C:29:8E:55:19  
          inet addr:192.168.8.63  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe8e:5519/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4943015 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12044 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:375195234 (357.8 MiB)  TX bytes:2190984 (2.0 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1446 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1446 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:78084 (76.2 KiB)  TX bytes:78084 (76.2 KiB)

[halcyon@192.168.8.63 ~]$ ifconfig
eth1      Link encap:Ethernet  HWaddr 00:0C:29:8E:55:19  
          inet addr:192.168.8.63  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe8e:5519/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4945950 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12071 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:375405180 (358.0 MiB)  TX bytes:2192946 (2.0 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1448 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1448 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:78192 (76.3 KiB)  TX bytes:78192 (76.3 KiB)

[halcyon@192.168.8.63 ~]$ ll
total 0
[halcyon@192.168.8.63 ~]$ ll
total 0
[halcyon@192.168.8.63 ~]$ pwd
/home/halcyon
[halcyon@192.168.8.63 ~]$ ll
total 0
[halcyon@192.168.8.63 ~]$ ll
total 0
[halcyon@192.168.8.63 ~]$ ll
total 0
[halcyon@192.168.8.63 ~]$ 