Squeeze-x64-nfs-1.2

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This page describes the 1.2 version of the Grid'5000 nfs environment (see the general strategy for reference images) based on Squeeze version of Debian distribution for AMD64/EM64T machines. It intends to explain how this environment was built and how to use it with Kadeploy.

Contents

Identification sheet

Squeeze-x64-nfs-1.2

  • Based on: Debian version squeeze for amd64
  • Reference file: /grid5000/images/squeeze-x64-nfs-1.2.tgz at Nancy (md5sum is 01bb1175d4d29c409d084e642e45151a)
  • Valid on: bordeplage, bordereau, borderline, adonis, edel, genepi, chicon, chimint, chinqchint, chirloute, capricorne, sagittaire, graphene, griffon, paradent, paramount, parapide, parapluie, helios, sol, suno, pastel, stremi, granduc

Kernel version 2.6.32-5-amd64 from Debian for amd64/em64t

Authentication

  • Remote console: enabled on ttyS0 at 34800 bps
  • Services: ldap:yes, nfs:yes
  • Accounts: root:grid5000

Applications

Misc

  • ia32/i386 shared libraries are available
  • SSH has X11 forwarding enabled
  • MaxStartups for SSH is set to 500
  • Max open files: 65536
  • TCP bandwidth: for 1Gbs

Build

Build with Chef.

Mark

The version of the variant, as well as the date where it was generate are stored within the file /etc/grid5000/release.

Terminal.png node:
cat /etc/grid5000/release
squeeze-x64-nfs-1.2
Mon Apr  9 21:19:07 CEST 2012

Recording environment

Recording environment can be done from a description file. So we create /grid5000/descriptions/squeeze-x64-nfs-1.2.dsc:

###
name : squeeze-x64-nfs
version : 4
description : Debian 6. https://www.grid5000.fr/mediawiki/index.php/Squeeze-x64-nfs-1.2
author : support-staff@lists.grid5000.fr
tarball : /grid5000/images/squeeze-x64-nfs-1.2.tgz|tgz
postinstall : /grid5000/postinstalls/debian-x64-nfs-2.4-post.tgz|tgz|traitement.ash /rambin
kernel : /vmlinuz
initrd : /initrd.img
fdisktype : 83
filesystem : ext3
environment_kind : linux
visibility : public
demolishing_env : 0

What's new ?

  • Add kexec-tools. Bug 4245
  • Desactivate hystart. Bug 4203
  • Version release moved to /etc/grid5000/release.
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