This class meets the needs of advanced Linux Systems Administrators expanding their knowledge of core workings of Linux. Theories and methodologies are covered for tuning, monitoring performance, and analyzing the performance of the Linux operating system.
Operation of the setuid() and capset() System Calls
LOG FILE ADMINISTRATION
Analyzing Process Memory Usage with pmap
lsof and fuser
netstat and rpcinfo
tcpdump and wireshark
Process Related Tools
Analyzing Memory Usage
Phoronix Test Suite
Benchmarking Disk and Filesystem
The 5 passes of stap
SystemTap Probe Point Syntax
SystemTap Probe Modes
SystemTap Probe Points
SystemTap process Probes
Listing and Using Probe Points
Built-in SystemTap Functionality
SystemTap Example Repositories
SystemTap Advanced Example
System Tap Intro
Creating SystemTap Scripts
SNMP Operation - Query
MIBs and OID Namespace
SNMP for Linux
Operating System Tuning Caveats
Consider OS (or Kernel) Upgrade
Tuning CPU - NUMA
Tuning CPU - Scheduling
Huge Memory Pages
Tuning Virtual Memory Manager
Tuning Virtual Memory Manager (cont.)
Tuning Filesystems (cont.)
An intermediate knowledge of the Linux operating system is required. The equivalent knowledge can be found in the GL120 "Linux Fundamentals" and GL250 "Enterprise Linux Systems Administration" courses.
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College Credit Select curriculum offered by Babbage Simmel is part of the accredited University of Findlay's undergraduate course catalogs. For questions please E-Mail: email@example.com or call 614-481-4345.
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