System Requirements for POC Streams Cluster
Understand the hardware, operating system, database, and other requirements for the trial CDP Private Cloud Base software.
- 32 GB RAM
- 100 GB disk space
See the Cloudera Support Matrix for detailed information about supported operating systems.
The Cloudera Manager installer accesses
archive.cloudera.com by using
yum on RHEL systems. If your hosts access the Internet through an HTTP proxy,
you can configure
yum system-wide, to access
archive.cloudera.com through a proxy.
To do so, modify the system configuration on the host node as follows:
If you are using SELinux in
enforcing mode, you must disable SELinux for the
Cloudera Manager installer to work.
SELINUX=disabled in the
The hosts you intend to use must satisfy the following requirements:
- You must be able to log in to the Cloudera Manager Server host using the
rootuser account or an account that has passwordless
- The Cloudera Manager Server host must have uniform SSH access on the same port to all hosts.
- All hosts must have access to standard package repositories for the operating system and
archive.cloudera.comor a local repository with the required installation files.