원문 : http://www.ischo.net -- 조인상 //시스템 엔지니어

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AIX Tuning for IBM HTTP Server and WebSphere Application Server

1. Network parameter

tcp_timewait = 1
tcp_finwait2 = 120
tcp_keepidle = 600
tcp_keepintv = 10
tcp_keepinit = 10
somaxconn = 4096 이상
tcp_nodelayack = 1

2. hard/soft limit

/etc/security/limits
core_hard = -1
cpu_hard = -1
data_hard = -1
fsize_hard = -1
stack_hard = -1
nofiles_hard = -1