Logging in: SSH
External access to the School’s computer systems is normally via ssh to lewis.stp.dias.ie.
SSH clients are standard components of Unix, Linux and MacOS X, and free clients such as Putty, exist for MS Windows.
When logging in, before you give your username and password details, you need some proof that the remote machine is what it claims to be. Typically, the client presents you with a cryptographic fingerprint of the actual remote machine, and ask you to accept or reject it. But how are you supposed to know (or remember!) the right fingerprint?
| Computer |
lewis.stp.dias.ie |
| IPv4 |
160.6.133.9 |
| IPv6 |
2001:770:60:85::9 |
| RSA key fingerprint |
ea:5b:f6:23:10:44:60:5c:2d:f2:f7:f7:82:12:2b:3e |
| DSA key fingerprint |
38:fc:d8:df:0e:f7:a2:bd:21:57:35:a9:5d:e8:45:16 |
| ECDSA key fingerprint |
87:2a:44:23:7f:23:09:be:3a:86:3e:ef:fc:ff:48:3c |
| ssh -o VisualHostKey=yes lewis.stp.dias.ie |
+--[ RSA 2048]----+
| .o+o. |
| .o o . |
| + . |
| o . |
| oS. |
| ... . . |
| ..oo o . |
| .Eo+.o . . |
| .++ o.. . |
+-----------------+
+--[ DSA 2048]----+
| E+|
| +.|
| .o+|
| . . .ooo|
| + S .o. |
| = . |
| . o o + |
| . B.o |
| oo=o. |
+-----------------+
+--[ECDSA 256]---+ | | | | | o o | | . = o . | | . = o S . | | o o.o . | |. . . .E | |o+. .. o | |+o++...o.. | +-----------------+
|
File access: sftp, scp, rsync
Machines accessible from lewis.stp.dias.ie
You can reach:
- higgs.stp.dias.ie for applications
- mathematica.stp.dias.ie for running mathematica
- compute machines (see below)
Computing in STP
- vcomputeX.xxx.dias.ie are virtual machines
- tesla.stp.dias.ie includes an Nvidia Tesla C2050 card with 5GB memory and 448 CUDA cores
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Last Updated: 22nd March 2016 by Administrator
Remote Access
Logging in: SSH
External access to the School’s computer systems is normally via ssh to lewis.stp.dias.ie.
SSH clients are standard components of Unix, Linux and MacOS X, and free clients such as Putty, exist for MS Windows.
When logging in, before you give your username and password details, you need some proof that the remote machine is what it claims to be. Typically, the client presents you with a cryptographic fingerprint of the actual remote machine, and ask you to accept or reject it. But how are you supposed to know (or remember!) the right fingerprint?
File access: sftp, scp, rsync
cluster.stp.dias.ie (on demand).
Machines accessible from lewis.stp.dias.ie
You can reach:
Computing in STP
Category: Computers
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She has over 15 years’ experience working in PR and communications and has wide-ranging experience of providing strategic communications support to organisations. Learn more about the competition and submit an entry 👉dias.ie/reachforthesta… #DIASdiscovers #astrophotography
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