Red Hat Certificate of Expertise in Performance Tuning (RHCOE-PERFORMANCE-TUNING)

A Red Hat® Certified Engineer (RHCE®) who earns the Red Hat Certificate of Expertise in Performance Tuning has demonstrated the skills, knowledge, and abilities needed to monitor performance metrics on Red Hat Enterprise Linux® systems and configure performance enhancements suitable for various production workloads.

An RHCE who earns the Red Hat Certificate of Expertise in Performance Tuning is capable of:
  • Tuning for use-case scenarios (for example, high performance computing (HPC), large memory, database, and file server).
  • Tuning for power consumption.
  • Tuning virtual machines (host and guest).
  • Tuning memory and caches.
  • Tuning central processing unit (CPU) and memory utilization using cgroups.
  • Gathering performance metrics and other data for tuning purposes.

Audience
  • RHCEs responsible for systems with heavy or specialized workloads
  • RHCEs interested in pursuing or Red Hat Certified Architect (RHCA)

Recommended training for this certification

In preparation to earn the Red Hat Certificate of Expertise in Performance Tuning, Red Hat recommends the following:

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Exam Red Hat Certificate of Expertise in Performance Tuning (EX442) - An RHCE who passes this exam earns a Red Hat Certificate of Expertise that also counts towards earning Red Hat Certified Architect (RHCA).