ðòïåëôù 


  áòèé÷ 


Apache-Talk @lexa.ru 

Inet-Admins @info.east.ru 

Filmscanners @halftone.co.uk 

Security-alerts @yandex-team.ru 

nginx-ru @sysoev.ru 


  óôáôøé 


  ðåòóïîáìøîïå 


  ðòïçòáííù 



ðéûéôå
ðéóøíá












     áòèé÷ :: nginx-ru
Nginx-ru mailing list archive (nginx-ru@sysoev.ru)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[?? Probable Spam] úÁÇÒÕÚËÁ CPU "em0 taskq"


  • To: nginx-ru@xxxxxxxxx
  • Subject: [?? Probable Spam] úÁÇÒÕÚËÁ CPU "em0 taskq"
  • From: ëÉÒÉÌÌ <kirillrst@xxxxxxxxx>
  • Date: Wed, 21 Oct 2009 10:56:12 +0400
  • Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:from:date:message-id :subject:to:content-type; bh=8BMaI24BLgzQEpTpfyyjzeA81IuzgKsCNhaQy/+QTQE=; b=WAFYmxsDb9qNwdWBtrfUOch57vEog9tOQOKoXVDHZzCCb8z/5n62hwIzdyPeFz78qF jAUA2IdH3XyXMhSjb3aEu9m8Y6U8VUheclvy/WvQ6+A+6Lm6b6Becn/5ZSKjhudcXWh/ F7u5PtOjuFfrjL/VtuUtR/1nlvZukC7b+6Vrc=
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; b=dsYOBVdKt2meyUVFKggxROUgtSitnxAK5NCm2xVeXkzWl88VgVwkTTj37isc2wzYJn OGwPNdP/VkafhLUB4E+hXnRUMOigoiTBX45ogfV0GLcQ+hE1JIjXHJX8KzohpjuMc7HF b0/XKqv5xhVMW6AIO07nKrv1ZS0qyXqnT3wYw=

äÏÂÒÙÊ ÄÅÎØ, ËÏÌÌÅÇÉ. âÕÄÕ ÂÌÁÇÏÄÁÒÅÎ, ÅÓÌÉ ËÔÏ ÐÏÄÓËÁÖÅÔ ÞÔÏ ÜÔÏ ÚÁ ÐÒÏÃÅÓÓ (em0 taskq) É ÐÏÞÅÍÕ ÔÁË ÍÎÏÇÏ ÐÏÅÄÁÅÔ ÐÒÏÃÅÓÓÏÒÁ. îÕ ÎÅ ×ÅÒÀ Ñ ÞÔÏ È×ÁÌÅÎÁÑ ÒÅÁÌÉÚÁÃÉÑ ÓÅÔÅ×ÏÇÏ ÓÔÅËÁ ×Ï FreeBSD ÔÁË ÐÒÏÓÅÄÁÅÔ ÐÒÉ 100íÂÉÔ.
íÁÛÉÎÁ: Celeron 2.8, 1Gb ïúõ, 7.2-i386-20091008-RELENG_7_2. ÷ÙÓÔÕÐÁÅÔ × ÒÏÌÅ web-ÁËÓÅÌÅÒÁÔÏÒÁ, É ËÒÏÍÅ nginx ÎÉÞÅÇÏ ÎÅ ËÒÕÔÉÔÓÑ.

/etc/rc.d/ipfilter onestop - îÉ ÍÁÌÅÊÛÉÈ ÐÅÒÅÍÅÎ.

# top -SP
CPU: 13.5% user,š 0.0% nice, 46.8% system,š 6.4% interrupt, 33.3% idle

Mem: 205M Active, 266M Inact, 152M Wired, 1068K Cache, 111M Buf, 368M Free
Swap: 4096M Total, 56M Used, 4040M Free, 1% Inuse
šš
š PID USERNAMEšššššš THR PRI NICEšš SIZEššš RES STATEššš TIMEšš WCPU COMMAND
šš 11 rootšššššššššššš 1 171 ki31šššš 0Kšššš 8K RUNššš 476:04 30.76% idle: cpu0
šš 22 rootšššššššššššš 1 -68ššš -šššš 0Kšššš 8K -ššššš 204:36 29.20% em0 taskq
šš 34 rootšššššššššššš 1 -68ššš -šššš 0Kšššš 8K WAITššš 73:52š 8.40% irq18: em0 atapci1
15763 wwwššššššššššššš 1š 96ššš 0šš 203Mšš 191M RUNššššš 3:35š 1.17% nginx
...

# vmstat 5
šprocsššššš memoryššššš pageššššššššššššššššššš disksšššš faultsšššššššš cpu
šr b wšššš avmššš frešš fltš reš piš poššš frš sr ad4 ad6šš inšš syšš cs us sy id
š1 0 0ššš 718Mšš 402Mšš 478šš 3šš 0šš 1šš 541 985šš 0šš 0 5028 23780 29929 15 44 41
š1 0 0ššš 718Mšš 402Mšššš 2šš 0šš 0šš 0šššš 0šš 0šš 0šš 0 6143 14213 22360 11 50 40


# netstat -dw1
ššššššššššš inputššššššš (Total)šššššššššš output
šš packetsš errsššššš bytesššš packetsš errsššššš bytes colls drops
ššššš 8448šššš 0ššš 4671078šššššš 9177šššš 0ššš 6720956šššš 0šššš 0
šššš 25776šššš 0šš 17436726ššššš 28118šššš 0šš 17904026šššš 0šššš 0
šššš 32230šššš 0šš 26810636ššššš 32266šššš 0šš 21383868šššš 0šššš 0
šššš 23703šššš 0šš 19727356ššššš 23627šššš 0šš 13323592šššš 0šššš 0

# netstat -Lan
Current listen queue sizes (qlen/incqlen/maxqlen)
Proto Listenšššššššš Local Addressšššššššš
tcp4š 16/0/128šššššš *.80
...

# sysctl kern.ipc.numopensockets
kern.ipc.numopensockets: 4984

--
óÐÁÓÉÂÏ. ëÉÒÉÌÌ.



 




Copyright © Lexa Software, 1996-2009.