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Recommended Hardware and Supported Distributions

The recommended minimum hardware specifications are as follows:

  • Processor: 2 GHz 64-bit quad core
  • Memory: 16 GB RAM
  • Storage: 40 GB on moderate- to high-performance disk drives

Key Trustee KMS supports the following Linux distributions:

  • RHEL and CentOS: 5.7, 5.10, 6.4, 6.5, 6.6, 6.7, 6.8, 6.9, 7.1, 7.2, 7.3
  • Oracle Enterprise Linux: 5.7, 5.10, 5.11, 6.4, 6.5, 6.6, 6.7, 6.8, 6.9, 7.1, 7.2, 7.3
  • SLES: 11 SP2, 11 SP3, 11 SP4, 12 SP1, 12 SP2
  • Debian: 7.1, 7.8, 8.2, 8.4
  • Ubuntu: 12.04, 14.04, 16.04

The Key Trustee KMS workload is CPU-intensive. Cloudera recommends using machines with capabilities equivalent to your NameNode hosts, with Intel CPUs that support AES-NI for optimum performance.

Selected tab: systemrequirements

What's New in Key Trustee KMS 5.12.0

  • Support for RHEL 6.9
  • Support for OEL 6.9
Selected tab: whatsnew

Related Downloads

Navigator Encrypt

Connects HDFS Encryption to Navigator Key Trustee Server for production-ready key storage.

 

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Navigator Key Trustee Server

Enterprise-grade key management, storing keys for HDFS encryption and Navigator Encrypt. Required prerequisite for all 3 of the related encryption downloads.

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Navigator Key HSM

Integrates Navigator Key Trustee to existing Hardware Security Modules (HSMs), providing an (optional) additional layer of security.

 

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