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Showing posts from September, 2016

How to find OpenStack version?

1. Login to OpenStack controll node (Keystone Server) 2. Run following commands     keystone-manage  --version     nova-manage  --version 3. If version you got from step 2 are 2013.2.x, then you are runing Havana release    If version you got from step 2 are 2014.1.x, then you are runing IceHouse release For more infroamtion on OpenStack release, plrease check  https://wiki.openstack.org/wiki/Releases # keystone-manage  --version 2014.1.5 # nova-manage  --version 2014.1.5                                                                      OR Using the  nova-common  package  # rpm -qi openstack-nova-common Name        : openstack-nova-common        Relocations: ...

Connect Cassandra using DBeaver

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DBearver: Download enterpriese DBearver .its free (dbeaver-ee-3.7.4-x86_64-setup) http://dbeaver.jkiss.org/download/enterprise/ cassandra-jdbc-driver: http://www.dbschema.com/cassandra-jdbc-driver.html Step-1: Select Database->Driver Manager Step-2:Select New Step-3: Driver Information : Driver Name:                  User Friendly Name Driver Type:                    Generic Java Driver Class:           com.dbschema.CassandraJdbcDriver URL:                                    jdbc:cassandra://{host}[:{port}]/{database} Required File(s):      ...