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HP-UX 11i Tuning and Performance
book

HP-UX 11i Tuning and Performance

by Robert F. Sauers, Chris P. Ruemmler, Peter S. Weygant
March 2004
Intermediate to advanced
560 pages
14h 38m
English
Pearson
Content preview from HP-UX 11i Tuning and Performance

A.6. Tool Reference Tables

The remainder of this chapter presents reference tables for the performance tools.

A.6.1. bdf

Tool SourceBSD 4.X Unix
DocumentationMan page
Common Uses and TasksPerformance and crisis management
  • Problem diagnosis

  • Resource utilization

Interval of PresentationOn demand
Presentation MethodTabular data
Data SourceOn-disk file system
Kernel Data CollectionNone
Type of DataGlobal
Metrics
  • File system utilization (capacity)

  • Inode utilization (capacity)

  • File system swap utilization

SummarizationBy file system
LoggingRedirect standard out to a file
Overhead DependenciesNumber of file systems
AdvantagesShows on-disk HFS inode utilization
Disadvantages
  • Does not show JFS inode utilization

  • Causes a sync of file systems, which can cause momentary performance ...

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Publisher Resources

ISBN: 0131433490Purchase book