Performance Tuning for Linux Servers

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z]

lacency ratios

     NUMA servers

largepages

     support

layers

    BIO (block I/O) layer

         I/O schedulers 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th

layouts

    Ext2/Ext3 file systems

         analyzing 2nd 3rd 4th 5th 6th 7th 8th

     file systems

    JFS (Journaled File System)

         analyzing 2nd 3rd

    ReiserFS

         analyzing 2nd

    XFS

         analyzing

less command

levels

    interactive tasks

         raising

     RAID

libraries

     dynamic link libraries 2nd 3rd

Linux

     evolution of

     installing

         pre-installation planning 2nd 3rd 4th 5th 6th 7th 8th

     Novel SUSE Linux Enterprise Server

     processor support

     Red Hat Enterprise Linux

    UNIX

         compared

    version 2.6

         new features 2nd

Linux network stacks

list symbol mode reports (OProfile)

listeners (thread) 2nd

LMbench 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th

load balancing

     application servers

     databases 2nd

     schedulers

locality of reference

     caches

locks

    opportunistic locking

         clients 2nd 3rd

     SMP (Symmetrical Multiprocessor) system 2nd

locktime parameter (kernel)

log analysis tools

     Web servers

logger facility

logging devices

     databases 2nd 3rd

logical blocks

     file systems

logical volumes

     file systems

logrotate command

logs

     /var/log/messages logs

     /var/log/XFree86.0.logs

     customized logging

     external logs

     finding

     logger facility

     rotating

     viewing

loosely coupled multiprocessing systems

lower_zone_protection parameter (virtual memory)

lowest logical block information

     AS (anticipatory I/O scheduler)

lsattr utility (Ext2 file system)

Lustre

LVM

     (Linux Volume Manager)