Start your journey as a Linux Server Admin and gain practical experience through live sessions with IT experts.
InstructorShikhar VermaEditorial course preview
These 2 complementary views highlight concrete, legible examples from the course presentation.
A presentation slide titled Linux Performance Tuning displays two columns of monitoring tools and lab commands alongside a penguin logo.
Presentation slide titled Linux Performance Tuning listing kernel configuration topics beside a penguin logo on a blue background
Instruction covers the sysstat package (iostat, mpstat, sar), process management, and network packet analysis via tcpdump.
The curriculum includes modifying kernel tunables using sysctl and managing system resource limits with ulimit.
One signal from 2024 suggests the content is more command-focused than analysis-focused, with potential inaccuracies regarding task management and mismatched lecture headers; note that while the course was updated in 2025, this update does not prove these issues were corrected.
A 2023 signal indicates that specific memory metrics like VSZ and RSS may lack the depth required for nuanced interpretation; note that while the course was updated in 2025, this update does not prove these issues were corrected.
The content aligns with the goal of learning performance monitoring through practical labs for those entering system administration.
