Introduction to Looking At Performance Problems Part 5 7
Exploring Looking At Performance Problems Part 5 7 reveals several interesting facts. Slides 37-44 vmstat,svmon, I/O wait, anatomy of an I/O, vmstat -
Looking At Performance Problems Part 5 7 Comprehensive Overview
Performance Problems Part 5 Slides 54-79 Slides 1-8 Introduction, workloads, SMT, entitlement and VPs, capping.
Correction- WHILE CALULATING BP I FORGET TO MULTIPLY WITH Pi … corrected in note link NOTE LINK- https://drive.google.com ...
Summary & Highlights for Looking At Performance Problems Part 5 7
- Slides 9-14 General server sizing, Adapter Priorities and Planning for Memory.
- Slides 25-36 Low hanging fruit, measurements, using sar -P, example of VIO exceeding entitlement and vmstat example.
- Slides 44-53 Network, entstat, Lparstat, Redo logs and demoted I/O, I/O bandwidth, Opening a PMR.
- The Heart
- Performance Problems Part
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