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Upgrading the Nevis Linux cluster to a 64-bit operating system

(This page is being actively updated as I develop the upgrade plan).

What won't be upgraded

The following systems won't be upgraded to 64-bit; at least, not as part of this co-ordinated effort. Instead, as the systems are replaced, their replacements will receive a 64-bit version of Linux.

  • westside.nevis.columbia.edu, a Neutrino server that will be reserved for compiling the SciBooNE framework. (If you need software compiled on a 32-bit system, you can request access to this server.)
  • Any system that is not part of the Nevis Linux cluster; e.g., the mail server.
  • The systems in the Nevis Annex, since they are not part of the condor batch system nor are they used to run physics software.
  • The following systems, as of Jul-2010, have processors that are 32-bit-only:

    machine room purpose
    anna 106 Mikhail Lelthouk's desktop
    claremont 116 Matt Toup's desktop
    cordwainer 119 scanner workstation
    guinevere 117 general student workstation
    harry 117 general student workstation
    hermione 117 general student workstation
    isolde 117 general student workstation
    luigi 120 Neutrino workstation
    mario 120 Neutrino workstation
    qin 117 general student workstation
    ron 117 general student workstation
    toad 120 Neutrino workstation
    yoshi 120 Neutrino workstation
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Topic revision: r3 - 2010-07-08 - WilliamSeligman
 
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