Optimizing Linux Performance: A Hands-On Guide to Linux Performance Tools
Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] DATA option, top (v. 2.x and 3.x) tool Debian (testing) distribution developers source for performance investigation 2nd Device field, maps file /proc//PID tool processes, maps file device option iostat tool disk I/O subsystem usageDEVICE statistic lsof (List Open Files) tool disk I/O subsystem usageDirty option /proc/meminfo file disk I/O performance application use files accessed 2nd single drives 2nddisk I/O subsystem performance tools inadequaticies 2nd iostat example 2nd 3rd 4th options 2nd 3rd statistics 2nd 3rd lsof (List Open Files) example 2nd options 2nd 3rd statistics 2nd prelink application running application/tools 2nd 3rd 4th 5th 6th 7th 8th 9th simulating solution 2nd 3rd 4th 5th 6th submitting bug report 2nd 3rd testing solution sar example 2nd options 2nd statistics 2nd 3rd vmstat (ii) example 2nd 3rd 4thdisk I/O SUBSYSTEM performance tools vmstat (ii) options disk I/O subsystem performance tools vmstat (ii) options statistics 2nd 3rd 4th 5th 6th 7th disk I/O subsystem usage inadequate performance tools 2nd system-wide performance 2nd disk I/O usage application problems disks statistic vmstat tool disk I/O subsystem usage do option bash shelldocumentation performance investigation 2nd 3rd 4th 5th 6th 7th 8th done option bash shelldropped statistic ip tool network I/O ipconfig tool network I/O dsiz option ps tool application use of memorydynamic languages versus static languages 2nddynamic loader ld.so tool 2nd environmental variables 2nd example options statistics 2nd |