Difference between revisions of "GHC Hadoop cluster information"
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Anyone can log into these machines with their Andrew account. | Anyone can log into these machines with their Andrew account. | ||
| − | FQDNs are ghc{01..81}.ghc.andrew.cmu.edu. There should be a user | + | FQDNs are ghc{01..81}.ghc.andrew.cmu.edu. There should be a user |
directory for you already under your andrew id. | directory for you already under your andrew id. | ||
| − | The NameNode and Map/Reduce Admin. URLs: | + | The NameNode and Map/Reduce Admin. URLs: |
| − | http://ghc81.ghc.andrew.cmu.edu:50070/dfshealth.jsp | + | http://ghc81.ghc.andrew.cmu.edu:50070/dfshealth.jsp |
| − | http://ghc81.ghc.andrew.cmu.edu:50030/jobtracker.jsp | + | http://ghc81.ghc.andrew.cmu.edu:50030/jobtracker.jsp |
| − | 25 nodes have 12 Intel Xeon cores @ 3.20GHZ, 12288KB cache. 12GB RAM. | + | 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. | + | 56 nodes have 4 Intel Xeon cores @ 2.67GHz, with 8192KB cache. Also 12GB RAM. |
Revision as of 13:11, 4 February 2014
Anyone can log into these machines with their Andrew account.
FQDNs are ghc{01..81}.ghc.andrew.cmu.edu. There should 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
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.
