|  | 6 |  | 
          
            |  | 7 | === Description === | 
          
            |  | 8 | === Prerequisites === | 
          
            |  | 9 | In order to access the test bed, create a reservation and have it approved by the reservation service. Access to the resources is granted after the reservation is confirmed. Please follow the process shown on the COSMOS [wiki:GettingStarted getting started] page to get started. | 
          
            |  | 10 |  | 
          
            |  | 11 | === Resources required === | 
          
            |  | 12 | 2 servers srv1-in1, srv1-in2, 2 USRP X310s sdr4-in1, sdr4-in2 and both the Sivers mmWave platforms rfdev3-in1, rfdev3-in2 on COSMOS SB1. | 
          
            |  | 13 | === Tutorial Setup === | 
          
            |  | 14 |  | 
          
            |  | 15 | Follow the steps below to gain access to the [wiki:/hardware/Domains/sb1 sandbox 1 console] and set up nodes with appropriate images. | 
          
            |  | 16 | 1. If you don't have one already, sign up for a [https://www.cosmos-lab.org/portal-2/ COSMOS account] | 
          
            |  | 17 | 1. [wiki:/GettingStarted#MakeaReservation Create a resource reservation] on sandbox 1 | 
          
            |  | 18 | 1. [Documentation/Short/Login Login] into sandbox 1 console (console.sb1.cosmos-lab.org) with two SSH sessions. | 
          
            |  | 19 | 1. Make sure all the resources in the domain are turned off: | 
          
            |  | 20 | {{{#!shell | 
          
            |  | 21 | omf tell -a offh -t system:topo:allres | 
          
            |  | 22 | }}} | 
          
            |  | 23 | 1. The image sivers_sb1_cosmos.ndz is [baseline_gr.ndz] with Sivers control software installed. | 
          
            |  | 24 | Load sivers_sb1_cosmos.ndz on srv1-in1,srv1-in2. | 
          
            |  | 25 | {{{#!shell | 
          
            |  | 26 | omf load -i sivers_sb1_cosmos.ndz -t srv1-in1,srv1-in2 | 
          
            |  | 27 | }}} | 
          
            |  | 28 | 1. Turn all the required resources on and check the status | 
          
            |  | 29 | {{{#!shell | 
          
            |  | 30 | omf tell -a on -t srv1-in1,srv1-in2,sdr4-in1,sdr4-in2,rfdev3-in1,rfdev3-in2 | 
          
            |  | 31 | }}} | 
          
            |  | 32 | {{{#!shell | 
          
            |  | 33 | omf stat -t system:topo:allres | 
          
            |  | 34 | }}} | 
          
            |  | 35 | 1. ssh to the nodes, use option -Y for using GUI. |