보관함

System Power States

출처 : http://www.jiniya.net/wp/archives/4511

Power state ACPI state Description Working S0 The system is fully usable. Devices that are not in use can save power by entering a lower power state. Sleep S1 S2 S3 The system appears to be off. Power consumption is reduced to one of several levels, depending on how the system is […]

ACE 설치 방법

windows ACE_wrapper/ace 에서 config.h 파일 생성 #define ACE_HAS_STANDARD_CPP_LIBRARY 1 #include “config-win32.h” linux ACE_wrapper/ace 에서 ln –s config-linux.h config.h ACE_wrapper/include/makeinclude 에서 ln –s platform_aix_ibm.GNU platform_macros.GNU .bash_profile export ACE_ROOT=~/Library/ACE-5.7.9 export LD_LIBRARY_PATH=$ACE_ROOT/ace ACE_wrapper/ace 에서 ../configure –enable-stdcpplib gmake buildbits=64 AIX ACE_wrapper/ace 에서 ln –s config-aix-5.x.h config.h ACE_wrapper/include/makeinclude 에서 ln –s platform_aix_ibm.GNU platform_macros.GNU .profile export ACE_ROOT=$HOME/lib/ACE-5.5/ACE_wrappers export LIBPATH=.:$ACE_ROOT/ace ACE_wrapper/ace […]

WinSocket

I/O 모델 연결시도/ 연결성공 메모리 사용량 (KB) Non-Paged Pool CPU 사용량 (%) 쓰레드 개수 처리량 (Send/Receive Byte Per Second) Blocking 7,000/1,008 12,000/1,008 25,632 25,408 36,121 36,352 10-60 5-40 2,016 2,016 2,198,148/2,198,148 404,227/402,227 Non-blocking 7,000/4,011 12,000/5,779 4,208 5,224 135,123 156,260 95-100 95-100 1 1 0/0 0/0 WSAAsync-Select 7,000/1,956 12,000/4,077 3640 4884 38,246 42,992 75-85 90-100 […]