Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud
Performance tuning and capacity planning for Red Hat Enterprise Linux
Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud (RH422) teaches senior Linux® system administrators the methodology of performance tuning. This course discusses system architecture with an emphasis on understanding its implications on system performance, performance adjustments, open source benchmarking utilities, networking performance, and tuning configurations for specific server use cases and workloads.
This course is based on Red Hat® Enterprise Linux 8.
Red Hat Learning Subscription COURSE:
Starting January 1, 2026, Red Hat introduces RHLS‑Course, a flexible subscription model replacing the previous direct virtual class enrollment from Global Knowledge.
If you are targeting a virtual class, you shall purchase this item, you will then receive an RHLS subscription at course level, giving you the freedom to choose the schedule that works best and self‑enroll in your selected virtual class.
Your RHLS‑course subscription includes:
- One live, instructor‑led virtual session
- 12 months of self‑paced learning access
- One certification exam with a free retake
Public Classroom‑based sessions and Closed Course options remain unchanged.
4 courses found
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- Delivery Format: Virtual Learning
- Date 05-08 October, 2026 | 9:00 AM to 5:00 PM
- Location: Virtual (W. Europe Standard Time)
- Language: English
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- Delivery Format: Virtual Learning
- Date 05-08 October, 2026 | 9:00 AM to 5:00 PM
- Location: Virtual (W. Europe Standard Time)
- Language: French
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- Delivery Format: Virtual Learning
- Date 07-10 December, 2026 | 10:00 AM to 6:00 PM
- Location: Virtual (W. Europe Standard Time)
- Language: English
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- Delivery Format: Virtual Learning
- Date 07-10 December, 2026 | 10:00 AM to 6:00 PM
- Location: Virtual (W. Europe Standard Time)
- Language: English
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