Media Summary: Slides 9-14 General server sizing, Adapter Priorities and Planning for Memory. Slides 44-53 Network, entstat, Lparstat, Redo logs and demoted I/O, I/O bandwidth, Opening a PMR. Slides 25-36 Low hanging fruit, measurements, using sar -P, example of VIO exceeding entitlement and vmstat example.
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Looking At Performance Problems Part 1 7 - Detailed Analysis
Slides 9-14 General server sizing, Adapter Priorities and Planning for Memory. Slides 44-53 Network, entstat, Lparstat, Redo logs and demoted I/O, I/O bandwidth, Opening a PMR. Slides 25-36 Low hanging fruit, measurements, using sar -P, example of VIO exceeding entitlement and vmstat example. Slides 15-24 Memory tips, tips to keep out of trouble, change control, rules of the road and baselines. Slides 37-44 vmstat,svmon, I/O wait, anatomy of an I/O, vmstat -v and adapter queues. Slides 9-14, General server sizing, Adapter Priorities and Planning for Memory.
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