GHC Hadoop cluster information

Status: these machines will be set up for 10-605 soon.--Wcohen (talk) 13:13, 4 February 2014 (EST)

Anyone can log into these machines with their Andrew account.

FQDNs are ghc{01..81}.ghc.andrew.cmu.edu. There will be a user directory for you already under your andrew id.

The NameNode and Map/Reduce Admin. URLs:

• http://ghc81.ghc.andrew.cmu.edu:50070/dfshealth.jsp
• http://ghc81.ghc.andrew.cmu.edu:50030/jobtracker.jsp

Specs:

• 25 nodes have 12 Intel Xeon cores @ 3.20GHZ, 12288KB cache. 12GB RAM.
• 56 nodes have 4 Intel Xeon cores @ 2.67GHz, with 8192KB cache. Also 12GB RAM.