01
Introduce performance tuning
- Describe performance tuning concepts and goals
02
Select performance monitoring tools
- Evaluate the large selection of performance monitoring tools that are included with Red Hat Enterprise Linux
03
View hardware resources
- View and interpret hardware resource listings
04
Configure kernel tunables and tuned profiles
- Configure the operating system to tune for different workload requirements
05
Manage resource limits with control groups
- Manage resource contention and set limits for resource use on services, applications, and users using cgroup configuration
06
Analyze performance using system tracing tools
- Diagnose system and application behaviors using a variety of resource-specific tracing tools
07
Tune CPU utilization
- Manage CPU resource sharing and scheduling to control utilization
08
Tune memory utilization
- Manage settings for efficient memory utilization for different types of workloads
09
Tune storage device I/O
- Manage settings for efficient disk utilization in various use cases
10
Tune file system utilization
- Manage application efficiency for file system utilization
11
Tune network utilization
- Manage application efficiency for network utilization
12
Tune in virtualization environments
- Distinguish the requirements for tuning in virtualized environments
13
Comprehensive review
- Demonstrate skills learned in this course