(no subject)

[nepilsonis]

Brendan Gregg, Fishworks engineer: http://blogs.sun.com/brendan/entry/frosug_perf_horrors
a talk titled "Little Shop of Performance Horrors" at the Front Range OpenSolaris User Group (FROSUG), in Denver, Colorado.

рекомендую всем сисадминам
темы

• The worst perf issues I've ever seen!
• Common misconfigurations
• The encyclopedia of poor assumptions
• Unbelievably bad perf analysis
• Death by complexity
• Bad benchmarking
• Misleading analysis tools
• Insane performance tuning
• The curse of the unexpected

слайды: http://blogs.sun.com/brendan/resource/frosug-perf.odp