AIXºÍLinuxÏÂÈçºÎ²é¿´CPUºÍÄÚ´æÐÅÏ¢
AIXºÍLinuxÏÂÈçºÎ²é¿´CPUºÍÄÚ´æÐÅÏ¢
AIX²Ù×÷ϵͳ
AIXµÄÓ²¼þÐÅÏ¢¿ÉÒÔͨ¹ýprtconfÃüÁî¿´µ½¡£
1. ²é¿´Âß¼CPU¸öÊý
#pmcycles -m
CPU 0 runs at 4204 MHz
CPU 1 runs at 4204 MHz
CPU 2 runs at 4204 MHz
CPU 3 runs at 4204 MHz
CPU 4 runs at 4204 MHz
CPU 5 runs at 4204 MHz
CPU 6 runs at 4204 MHz
CPU 7 runs at 4204 MHz
ÉÏÃæÃèÊöÓÐ8¸öCPU£¬CPUµÄÖ÷ƵΪ4.2GºÕ×È
2. ²é¿´ÎïÀíCPU¸öÊý
#prtconf|grep Processors
Number Of Processors: 4
3. È·¶¨CPUÊǼ¸ºË
ÓÃÂß¼CPU³ýÒÔÎïÀíCPU¾ÍÊǺËÊý¡£
4. ²é¿´µ¥¸öCPUµÄÏêϸÐÅÏ¢
#lsattr -E -l proc0
frequency 4204000000 Processor Speed False
smt_enabled true Processor SMT enabled False
smt_threads 2 Processor SMT threads False
state enable Processor state False
type PowerPC_POWER6 Processor type False
Linux²Ù×÷ϵͳ
LinuxϵÄCPUÐÅϢȫ²¿¶¼ÔÚ/proc/cpuinfoÕâ¸öÎļþÖУ¬¿ÉÒÔÖ±½Ó´ò¿ª¿´¡£
1. ²é¿´ÎïÀíCPUµÄ¸öÊý
#cat /proc/cpuinfo |grep "physical id"|sort |uniq|wc -l
2. ²é¿´Âß¼CPUµÄ¸öÊý
#cat /proc/cpuinfo |grep "processor"|wc -l
3. ²é¿´CPUÊǼ¸ºË
#cat /proc/cpuinfo |grep "cores"|uniq
4. ²é¿´CPUµÄÖ÷Ƶ
#cat /proc/cpuinfo |grep MHz|uniq
Ïà¹ØÎĵµ£º
Linuxת°üÃüÁî
LinuxµÄ×¥°üÃüÁîtcpdump -i eth0 -Xs 10000 -vv port 22808 -I ±íʾ¼à²âµÄÉ豸ºÅ£¬-vv±íʾÏÔʾÏêϸÐÅÏ¢£¬ -s ±íʾÉèÖöÏÐУ¬ -c ±íʾ×î¶à½ØÈ¡°üÊý¡£-w±íʾ´æµ½ÎļþÖС£Èç×¥°ütcpdump tcp port 22808 –X –vv –c 100 –s 1500 –w tcp.log ......
ÓÉÓÚÀúÊ·µÄÔÒò£¬ÔÚ Linux
»·¾³ÏÂÓжàÖÖAPIϵͳ¿ÉÓÃÓÚÉùÒô±à³Ì¡£µ«Ã»ÓкÏÊʵÄÖ¸Òý¾ÍÄÑÒÔÕÒµ½ºÏºõ×Ô¼ºÐèÒªµÄÌåϵ¡£ÕâÀïÊÇÒ»¸öÖ¸Òý£¬ÊÇÓÉLennart
Poettering <mzoybt (at) 0pointer (dot) net>Ëùд£¨²Î¼û£ºHomepage of Lennart
£©£¬
Ä¿µÄ¾ÍÊÇ´øÄã×ß³öÕâ¸öÃÜÁÖ¡£
×î¼òµ¥µÄÖ¸ÒýĪ¹ýÓÚÎÊ×Ô¼º£º“ÎÒÏ루Óà Linux ......
×÷Õߣº±±ÄÏÄϱ±£¬ÕýÔÚÔö¼ÓÖÐ... ... ÐèÒªÄúµÄ²ÎÓ룻
À´×Ô£ºLinuxSir.Org
¼ò½é£º±¾ÎÄÖ»Êǽ²Ò»½²ÎÒÃÇ×î³£ÓõÄLinuxÓëWindows¹²ÏíÎļþ£¬Ö÷ÒªÊÇΪÐÂÊÖָһָ·¡£ÈçºÎ½¨Á¢×î¼òµ¥µÄSamba·þÎñÆ÷£¬²¢½²ÊöÓöµ½ÎÊÌâÓ¦¸Ã´ÓºÎ´¦Ñ°ÕÒ½â¾ö·½°¸£»ÕýÔÚ¸üÐÂÖ®ÖУ¬Ï£ÍûÄúµÄ²Î¼Ó ... ... лл£»
Ŀ¼
0.1 ²é¿´ÎļþÄÚÈݺͱà¼Îļþ ......
Ŀ¼½á¹¹
Ò». Ê÷ÐÍĿ¼½á¹¹
1. LinuxϵͳÒÔÎļþĿ¼µÄ·½Ê½À´×éÖ¯ºÍ¹ÜÀíϵͳÖеÄËùÓÐÎļþ¡£ËùνÎļþĿ¼¾ÍÊǽ«ËùÓÐÎļþµÄ˵Ã÷ÐÅÏ¢²ÉÓÃÊ÷Ðͽṹ×éÖ¯ÆðÀ´£¬¼´³£ËµµÄĿ¼¡£
¶þ. ¹¤×÷Ŀ¼¡¢Óû§Ö÷Ŀ¼Óë·¾¶
1. ¹¤×÷Ŀ¼ÓëÓû§Ö÷Ŀ¼
Óû§ÔڵǼµ½ Linux ϵͳ֮ºó£¬ËùÔÚµÄĿ¼³ÆΪ¹¤×÷Ŀ¼¡£
2. ·¾¶
¹ËÃû˼Ò壬·¾¶ÊÇÖ¸´ ......