• Created by Unknown User (jlrulff), last modified on Jul 21, 2016

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Logging on:

There are 4 VM's in the Cluster:

  1. 134.79.129.191

  2. 134.79.129.192

  3. 134.79.129.193

  4. 134.79.129.194

The VM's are accessible via SSH typing the following command from inside SLAC:
$ ssh [username]@134.79.129.19[1-4]
The VM's were created using openstack. The openstack dashboard is accessible by logging into: 
  • openstack.slac.stanford.edu
  • The User Name and Password fields should be completed with your own SLAC's account

Once logged in you should see the following page:

The complete documentation about openstack dashboard can be found here:

http://docs.openstack.org/user-guide/dashboard.html

Cloudera Manager

You can log into Cloudera Manager accessing 134.79.129.191:7180 from your web browser:

Username: admin

Password: admin

Cluster configuration can be controlled by cloudera manager dashboard. The documentation can be found here: http://www.cloudera.com/documentation/manager/5-1-x/Cloudera-Manager-Managing-Clusters/Managing-Clusters-with-Cloudera-Manager.html

Impala

Impala is accessible by any of the nodes in the cluster typing the following command:

$ impala-shell

Data should be transferred to the HDFS and then loaded into Impala.

The Impala documentation can be found here: https://www.cloudera.com/documentation/enterprise/5-5-x/topics/impala.html

The HDFS documentation can be found here: https://hadoop.apache.org/docs/r2.7.1/hadoop-project-dist/hadoop-common/FileSystemShell.html


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