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⤷ƤȤɽεϿøȽ񤯡

2009ǯ09

[ɽ]ֻ椯 Ư˳ؤ֤5

ֻ椯 Ư˳ؤ֤ (޿)ֻ椯 Ư˳ؤ֤ (޿)
ԡ ˾
丵˼
ȯ2007-11-06
١4.5
ߤ򸫤

Ĥơԥ塼ѥ̿ǡȾǯμʬ̿͡פȤʸä

μ̤ǤäꥹäꡢȾǯٶн뤳ʬ뤳Ȥ޷ơμʬǤ餢̤οʹ֤Τ褦˴Ȥֳؽι®ƻϩפ뤳ȤΤΤäʬμηäۼƤϡȾǯμʬ̿ͤǤ뤳Ȥ´äȤӤ򴶤ƤΤˤä

󺣤ǤŪ񿴤ľƤĤɤ⡢ϤơȾǯμʬϤɤȸȡμ¤ĹϤƤ´Ϥ뤱ɤ⡢ľ̿ͤȤۤɤΥΤǤϤʤʡȤȤ˵դ

ʬȤΥѥƥθ³ͤŤƤΤ줬ԤڤȤۤʤΤϤ狼ʤºݤΤȤĤƤΤ褦ʹ®ƻϩˤȤ´

Ǥޤ⤯ƻ˿餤ĤȤƤ롣Τߤ˹ߤˤϤޤᤤΤ

ܽǥֻ椯ΥҥȤäȤ⤦ڤǤƤߤ褦ʡȻפ

[ɽ]ץեåʥθ4

ץեåʥθץեåʥθ
ԡP.F.ɥå
丵ɼ
ȯ2008-02-16
١4.5
ߤ򸫤

ӥͥˤ롢뼫ʷȯǤ뤬ư̡׸ߡʤɡޤǤޤ褦˿ΥɤФƤ롣

ʸ濴ιȤ٤ưȤˤĤ٤ŪΤûդɽƤơɤͤƤФǤΰʸȰ㤤Ǥϥɥå񤫤ΰѤ֤Ƥȸɥåܿͤθդ˶ᤤΤ

ܽλȤξϤκǸθդꡣ̤򤢤ǽϤϽǤ롣ʤФʤʤ̤ФʤʤɤòƤϤʤΤ

[ɽ]϶Ԥ¤ ͻƥ饷δܤȼ4

϶Ԥ¤   ͻƥ饷δܤȼ (ʸҿ)϶Ԥ¤ ͻƥ饷δܤȼ (ʸҿ)
ԡ
丵ʸ
ȯ2007-11-16
١3.5
ߤ򸫤

ڷ¤ߤơϤ뤭äˤʤä

ͻƥ饷ȤˤĤ뤿ܤͻ鿴Ԥоݤʬ䤹ƤǤⶽ̣äΤϡͻ̤ˤĤơ桹ͭԤ̤Ƥ˴ؤ뤳ȤǤʤȹͤŪζͻʤ񤹤뤳ȤѶŪѲ˴ؤ뤳ȤȸɼޤΥޥ˥եȱ빽ĶȴϢեɤäƤߤΤ˹׸Ƥռ⤯Ƥ뤫⤷ʤ

줰⡢ľ˳FX٤Ȥʤʤɤȼݻ구˹ͤƤϤʤʤȤϽ񤤤Ƥʤɤ߼äƤ⤤ʤꥹϥȥ뤷ʤФʤ餺ޤȥǤΤϥꥹʤΤ

CBQ.initȤäLinuxǤQoS

ͥåȥӰɬפӰ򤢤餫ݤꡢɬװʾΥȥեå¤뤳Ȥäư̤QoS(Quality of Service)ʤɤȸLinuxIPΥȥեåȥ(Ӱ)򤹤ˤϡiproutetcȤ

ϽǤϤΤΡľŪǤϤʤʬŤ餤ΤɬפʾȾϡɥ쥹¤Ȥݡ¤ȤŪŪϤäꤷƤ뤿ᡢХåȴñꤷΤ

ǡCBQ.initȤtcwrapperȤƻȤ䤹script롣CBQȤΤClass-Based Queuingȸäơȥեå(ѥå)򥯥饹Ȥ줾ӰͤꤷƤǡͤĶѥåȤ˴ȤñqueueͥդӰȰۤʤꡢĤޤǷФäƤѥåȤ塼󥰤줺¾̿ǤˤʤäƤޤ֤ɤ롣

CBQ.initCentOS4ǻƤߤ(֤CentOS5ǤredhatǤƱǤ礦)ɬפʥ⥸塼ϺǾǤѰդƤΤǡñscript֤ɤ

ޤscriptŬdirectory֤ƤredhatϤchkconfigscriptΤᡢ/etc/init.d/֤ʤlinkʤꤷƤȡӥȤƴ뤳ȤǤ롣ʬ䤹뤿ᡢ/etc/init.d/cbqȤե֤̾Ƥߤ

# chkconfig --add cbq
# chkconfig --list | grep cbq
cbq             0:off   1:off   2:off   3:off   4:off   5:off   6:off

ʴǸ

ȤϡscriptΥȤ˽äեѰդ롣եredhatϤdistributionʤФʤߤηե֤ϥǥեȤǤ/etc/sysconfig/cbq/ʤΤǡä̵ФˤɤCentOSɸ๽ˤ̵ΤǺäƤ

# mkdir /etc/sysconfig/cbq/

եӰ椷饹ˡdirectory˥ե֤ե̾̿̾§ϰʲΤȤꡣ

cbq-lt;clsidgt;.lt;namegt;
  • clsidӰΥ饹IDǡ¾Υ饹(פ¾ե̾)ȽʣƤϤʤ0002FFFFޤǤͤꤹ롣
  • nameǤդʸʬ䤹̾ˤǤ⤷Ƥ

Ȥ/etc/sysconfig/cbq/cbq-5963.for_httpsʤɤȤե롣ƤϤʴ

DEVICE=eth0,1000Mbit,100Mbit
RATE=5Mbit
WEIGHT=500kbit
RULE=:443,
  • DEVICEˤоݤȤinterface̾ȡбʪNICΥ®١(̾ϥ®٤1/10)ꤹ롣
  • RATEˤϤΥ饹ؤγӰꤹ롣
  • WEIGHTϥȤꤹ롣̾RATE1/10
  • RULEϡ[[saddr[/prefix]][:port[/mask]],][daddr[/prefix]][:port[/mask]]ηǻꤹ롣޶ڤȾɥ쥹ȥݡȡȾǥƥ͡ä˻ꤷʤ(anyꤹ)Ͼάǽ

줬äȤŪñʻȤ嵭ȡ1GbpsΥ󥿡եeth0̤ѥåȤФݡȤ443ǤвΥɥ쥹Ǥ⡢Υǥƥ͡Ǥ5MbpsӰȤ롢ȸ̣WebФʤɤꤷơhttpsβӰ¤Ƥ櫓

ñʤwrapperȤϤƤ¿ˤ錄ꡢʤ꤭٤롣scriptΥȤȤƤ褯ŻޤäƤΤǡƤߤɤ(CBQ.initȤ̾ɡCBQʳǤ)

chkconfigǥӥϿƤСưˤ

# service cbq start

ɤưγǧϰʲΥޥɤǤǤ롣

# service cbq stats(Ӱξɽ)
# service cbq list(оݤΥꥹȤɽ)
# tc -s class ls dev eth0(tcǸˤϤʴ watchޥɤΰˤ)

ư̵꤬СchkconfigޥɤonˤƤСOSbootꤵ롣chkconfigȤʤϡΤޤscriptμ¹Ԥstart,stop,stats,listꤹƱ̤ˤʤ롣

[ɽ]Apache⥸塼 ץߥ󥰥5

Apache⥸塼 ץߥ󥰥 (Advanced Serverside programming꡼)Apache⥸塼 ץߥ󥰥 (Advanced Serverside programming꡼)
ԡ Ƿ
丵ɾ
ȯ2003-08-01
١5.0
ߤ򸫤

Apache⥸塼ΤȤդApache httpd߷׻ۤ䥢ƥΤͭѤƤ

оݤȤƤhttpdΥС1.3ȸŤΤΡ2.0ȤκʬϿˤޤȤޤäƤʤɡڤʹ

⥸塼Ԥ̵Ƥ⡢ꥯȽ롼פιͤʤɤϡhttpd.confν򿼤뤳Ȥϴְ㤤ʤApache httpdεư䡢¾Υ⥸塼Υɤ꤬ˤʤ

ߤϼŤ餤褦ǿǤ˹碌ƤǤβԤ

[ɽ]sedѥ֥å4

sedѥ֥å
ԡһ ͵
丵ץ쥹
ȯ1993-03
١5.0
ߤ򸫤

ɽδä顢ʤȥեܥʥåŸޤsedĤǤäƤޤȤΤޤsed˹ΤȤ̤ΰ

1997ǯ˥ХȤƤԽץ֤Ƥä衢ʬǤ㤪ȽǼҤˤޤ䤤碌ֽǤͽʤפȸ³ǯAmazonΥޡåȥץ쥤Ǥ褦䤯פпǤ⤢롣

ԤȲԤߤ˷֤ǡѥ֥å̾ˤդ路ڤߤʤsedΥޥɤؤ֤ȤǤ롣ȾϾQŪǤΤΡȾϤ⤦򸫤ǾФä㤦褦ʡܤڤФ

ߤǤ˼Ť餤˼äƤۤ

[ɽ]ե塼ꥹ5

ե塼ꥹ (޿)ե塼ꥹ (޿)
ԡ ˾
丵˼
ȯ2007-05-08
١4.0
ߤ򸫤

뤤̤ͽ¬뤳ȤϡĤΰջ֤

¤ѤϴñΤǤС٤Ȥñ

֥벽ΤòڤȡܤWebǰɽĤ󤬡Ǥ֥ͥåȤ¦ҤפȤ̤򤹤뤳ȤϡդǤջɽǤ롣

ޤ͡ͳunderdog(餱)ȤƤʤäο͡󥿡ͥåȤϤǥѥƹƤ롣Ǿʺ޷ˤʤʤĤĤ롣кѷγʤɴñĶ

ǰʤ顢ǽϤΤ뿷εѼԤˡǽϤ̵ܿͤεѼԤǤ餫̤ϤޤƤ롣

Dz桹ܿͤεѼԤϡɤ뤵Τɤ̤ͽ¬ɤΤʺ̵ͥåȤϤðۤȤªΤǤϤʤ¤Ѥ롣кѳʺʤɴطΤʤʶ˾Ĥָ٤

̤뤤פȸջ֤ɬפʤΤ

[ɽ]/ե٤뵻 -ӥƥϥѥեޥ󥹡ϱ5

[24365] /ե٤뵻 ?ӥƥϥѥեޥ󥹡ϱ (WEB+DB PRESS plus꡼)[24365] /ե٤뵻 ?ӥƥϥѥեޥ󥹡ϱ (WEB+DB PRESS plus꡼)
ԡ°
丵ɾ
ȯ2008-08-07
١4.5
ߤ򸫤

ե鵻Ѽɬȡ֤ޤɤǤפȤ

ץ󥽡ᥤǡѥߥɥ륦Ȥ鷺Ȥ⤳ޤǼǤȤǤ⤢롣

Google٤뵻ʤ絬ϥƥоݤˤƤϤ٤εϤСǤǤƥ˥åΥϥͤޤäƤ롣

ʤǤ⡢٤ФͤˤĤƤޤ󤸤ޤɤ߹٤ѥեޥ󥹥塼˥󥰤δŪʹͤؤ־ǤʾɽΤʤͤζϫͤޤäƤϡޤι®ƻϩȸƤ֤¤äޤ˼٤