Changes between Version 2 and Version 3 of GENIRacksHome/OpenGENIRacks/InstallationGuideJunoOffline


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Timestamp:
07/08/15 09:27:04 (5 years ago)
Author:
rrhain@bbn.com
Comment:

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  • GENIRacksHome/OpenGENIRacks/InstallationGuideJunoOffline

    v2 v3  
    157157GRAM provides a custom installation script for installing and configuring !OpenStack/Folsom particularly for GRAM requirements as well as GRAM itself.
    158158
    159 1. '''Install fresh Ubuntu 12.04 image on control and N compute nodes'''
    160 
    161 - From among the rack nodes, select one to be the 'control' and others to be the compute nodes. The control node should have at least 4 NIC's and the compute should have at least 3 NIC's.
    162 - Install Ubuntu 12.04 image on each selected rack. Server is preferred
    163 - Create 'gram' user with sudo/admin privileges
    164 - If there are additional admin accounts, you must manually install omni for each of these accounts.
     1591. '''Install fresh Ubuntu 14.04 image on control, network and N compute nodes'''
     160
     161  - From among the rack nodes, select one to be the 'control', one to be the network and others to be the compute nodes. The control node should have at least 4 NIC's and the network and compute should have at least 3 NIC's.
     162  - Install Ubuntu 14.04 image on each selected rack. Server version is preferred and the biosdevname=0 passed on booting for the kernel.
     163    * When installing the operating system, before installing the server, hit F6 (Other Options) and type "biosdevname=0" and continue with installation.
     164  - Create 'gram' user with sudo/admin privileges
     165  - If there are additional admin accounts, you must manually install omni for each of these accounts.
     166  - set up ssh keys to allow access to the network node from the control node.
     167On the control node:
     168{{{
     169ssh-keygen
     170}}}
     171Then copy the the contents of /home/gram/.ssh/id_rsa.pub of the control node to /home/gram/.ssh/authorized_keys on the network node, and change the permissions of this file as follows:
     172{{{
     173sudo chmod 600 /home/gram/.ssh/authorized_keys
     174}}}
     175
    165176
    1661771a. ''' Set up a local repository with the packages and dependencies'''