Difference: ComputingPuppet (3 vs. 4)

Revision 42014-05-13 - samir

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T2 Puppet

The goal of this page is to document notes for a puppet deployment that is generic enough to work on any OSG CMS T2 site (and potentially T3s).

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    • rack aware script

Profiles

Added:
>
>

Base (osgBase?)

This is the module intended to hold the VERY BASIC building blocks for most of the Grid services, they are potentially :

  • LCMAPS
  • LCMAPS-glexec or ...?
  • fetch-crl # includes osg-ca-certs
  • osg32Repository
  • CVMFS / OASIS ?
So the higher level modules will depend on the ones they need to pull
 

Worker-Node

What it has to have :

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CE

Changed:
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<
  • Setup OSG 3.1, hadoop client. Make sure that ls /mnt/hadoop works
  • yum --enablerepo=osg clean all
>
>
  • Setup OSG 3.1, hadoop client. Make sure that ls /mnt/hadoop works ========> YPBIND HAS TO BE OFF - OR HADOOP RPM INSTALL FAILS
  • Install CVMFS through compute::cvmfs
 
  • Setup OSG 3.2
Added:
>
>
  • yum --enablerepo=osg clean all =======> after the OSG 3.2 Repository is installed !!!
 
  • Run puppet module
  • Copy config.d tarball
  • Configure GUMS authentication (LCMAPS) by hand (no big deal)
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