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Work progress Sept 27 2012

  • add .rhosts file for root on each dsfr and dseb node
  • password not required for login from cluck
  • Ron, Paul, and Lynn have root access
  • install rgang on cluck
  • add dsall, dsfe, and dseb definition files to /usr/local/etc/farmlets
  • to use:
  • setup rgang
  • rgang.py
  • rgang.py -l root dsall <command>
  • setup dsfr1 as NFS file server
  • using fdisk and mkfs, split the /home partition into two smaller partitions
  • 10 GB for /usr/local
  • remainder (about 50 GB) for /home
  • using fdisk and mkfs, split the /data partition into two smaller partitions
  • 300 GB for /products
  • remainder (about 1.5 TB) for /scratch
  • do the same disk configuration on dsfr4 and dsfr5
  • disable selinux - these machines are on a private network