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  • 12 (2023-01-23 (月) 11:56:59)

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Smith †

"Smith" is a computer cluster based on the Intel and Intel-compatible CPUs.

Login nodes †

To use the "Smith" system, log in to the following nodes:

• [smith] 133.1.116.161
• [rafiki] 133.1.116.162
• [tiamat] 133.1.116.211

To use the "sb100" system, use the following node:

• [sb100] 133.1.116.165

How to login the login node †

To login "smith" type

ssh -l [userID] 133.1.116.161

or

ssh [userID]@133.1.116.161

In a case you allow the X11 forwarding, use

ssh -Y -l [userID] 133.1.116.161

or

ssh -Y [userID]@133.1.116.161

Currently, you get the following message upon login

-bash: /usr/local/g09/D01/g09/bsd/g09.profile: Permission denied

but it does not affect your work mostly.

NOTE: When you log in for the first time, change your initial password by typing

passwd

Network structure †

• "|" indicates a network connection, "[]" name, for the computer node

+ Engineering intranet, ODINS network
|
|           Backbone network( no access outside of engineering network)
|               |
+- [smith] -----+                          133.1.116.161 Login & application server & backup server & file server 
+- [rafiki] ----+                          133.1.116.162 Login & application server & backup server 
+- [tiamat] ----+                          133.1.116.211 Login & Application server
|               |
|               +-- [xe00], [xe01]         Calc. node, group 4 (each node has 8 cores (2CPUs)) paral. env.=x8 queue=xe1.q
|               +-- [xe02]-[xe06]          Calc. node, group 5 (each node has 8 cores (2CPUs)) paral. env.=x8 queue=xe1.q
|               |
|               +-- [xs01]-[xs18]          Calc. node, group 8 (each node has 16 cores (2CPUs)) paral. env.=x16 queue=xs2.q
|               |
|               +-- [xi01]-[xi12]          Calc. node, group 9 (each node has 16 cores (2CPUs)) paral. env.=x16 queue=xi1.q
|               |
|               +-- [xh01]-[xh17]
|               +-- [xh19]-[xh34]          Calc. node, group 10 (each node has 16 cores (2CPUs)) paral. env.=x16 queue=xe1.q                        
|               +-- [xh18],[xh35]-[xh43]   Calc. node, group 11 (each node has 24 cores (2CPUs)) paral. env.=x24 queue=xh2.q
|               +-- [xb01]-[xb14]          Calc. node, group 13 (each node has 32 cores (2CPUs)) paral. env.=x32 queue=xb1.q
|               +-- [x1701]-[x1706]        Calc. node, group 14 (each node has 32 cores (2CPUs)) paral. env.=x32 queue=x17.q
|               |
|               |
+- [sb100] -----+                          133.1.116.165 Login node for other groups
                |
                +-- [sb101]-[sb120]        Calc. node, group 7 (each node has 6 cores (1 CPU))