Changes between Version 10 and Version 11 of User Guide/Remote Access/Console


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Timestamp:
May 11, 2020, 4:55:23 AM (4 years ago)
Author:
msherman
Comment:

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  • User Guide/Remote Access/Console

    v10 v11  
    11[[Include(WikiToC)]]
    22
    3 === Connecting to a Console === #console
     3=== Connecting to a Console === #consoleConnect
     4
     5During your approved time slot, you will be able to ssh into the console of the respective domain. A console is a dedicated machine that allows access to all resources in that domain.
     6
     7[[Image(Cosmos Net Arch Routed.png, width=40%, right)]]
     8
     9{{{#!shell-session
     10not_a_user@laptop:~$ ssh your_username@console.sb1.cosmos-lab.org
     11                                       Welcome to
     12   _____ ____   _____ __  __  ____   _____      _               ____
     13  / ____/ __ \ / ____|  \/  |/ __ \ / ____|    | |        /\   |  _ \
     14 | |   | |  | | (___ | \  / | |  | | (___ _____| |       /  \  | |_) | ___  _ __ __ _
     15 | |   | |  | |\___ \| |\/| | |  | |\___ \_____| |      / /\ \ |  _ < / _ \| '__/ _` |
     16 | |___| |__| |____) | |  | | |__| |____) |    | |____ / ____ \| |_) | (_) | | | (_| |
     17  \_____\____/|_____/|_|  |_|\____/|_____/     |______/_/    \_\____(_)___/|_|  \__, |
     18                                                                                 __/ |
     19                                                                                |___/
     20 Hostname         : console.sb1.cosmos-lab.org
     21 Operating system : Ubuntu 16.04.5 LTS; Kernel: 4.15.0-45-generic; Arch: x86_64;
     22 CPU              : 6 x Intel(R) Xeon(R) CPU E5-2630 v2 @ 2.60GHz
     23                    1 socket(s) with 6 core(s) per socket and 1 thread(s) per core
     24 Memory           : 3.9G
     25 Uptime           : up 5 weeks, 1 day, 19 hours, 28 minutes
     26 Users logged in  : 13
     27Last login: Thu May 16 10:18:10 2019 from 192.168.203.237
     28
     29}}}
     30
     31=== Using the Console === #consoleUsage
     32
    433After making a reservation for a domain (bed, sb1, sb2, etc), you need to ssh to the console for that domain. This will then give you access to all of the nodes on that domain.
    534
    6 [[Image(Cosmos Net Arch Routed.png, 400px, right)]]
     35
    736
    837The console has an external NAT address, as well as an internal address on the DMZ network, which is used to contact the nodes.