[B! TCP Fast Open] yassã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

yass id:yass

TCP Fast Openã«é–¢ã™ã‚‹yassã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (2)

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https://blogs.oracle.com/linux/post/entry/announcing_the_unbreakable_enterprise_kernel
yass 2014/03/15
"Â the Unbreakable Enterprise Kernel Release 3 for Oracle Linux 6. / UEK R3 is based on mainline Linux version 3.8.13. "

UEK

oracle

linux

kernel

DTrace

TCP Fast Open
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TCP Fast Openã‚’è©¦ã—ã¦ã¿ã‚‹ - milieuã®æ—¥è¨˜
kernel3.8ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¦ã¤ã„ã«TCP Fast OpenãŒã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã€ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰å…±ã«å®Ÿè£…ã•ãŸã€‚ã‚«ãƒ¼ãƒãƒ«ã®ã‚½ãƒ¼ã‚¹ã‚’è¦‹ã¦ã¿ã‚‹ã¨ã‚„ã¯ã‚Šçµæ§‹ãªå¤‰æ›´ã§patchã§2000è¡Œãƒ¬ãƒ™ãƒ«ã‚‰ã—ãã€ã“ã‚Œä»•äº‹ã§å®Ÿè£…ã—ãŸããªã„ãªãƒ¼ã¨ã„ã†ã‹ãƒã‚°ã‚’å‡ºã™è‡ªä¿¡ãŒã‚ã‚‹ã¨ã„ã†ã®ãŒæ£ç›´ãªæ„Ÿæƒ³ã ãŒã€ã¨ã‚Šã‚ãˆãšå‹•ä½œæ¦‚è¦ãã‚‰ã„ã¯çŸ¥ã£ã¦ãŠã‹ãªã„ã¨ã¾ãšã„ã®ã§éŠã‚“ã§ã¿ãŸã€‚TCP Fast Openã®èªè¨¼ï¼Ÿéƒ¨åˆ†ã§AESã‚’ä½¿ã†ã‚‰ã—ãSandy Bridgeãªã‚‰AES-NIã‚’ä½¿ãˆã°CPUè² è·çš„ã«å•é¡Œãªã„ã‹ã¨ã‹èª¿ã¹ãŸã‹ã£ãŸãŒã€å®¶ã§ä½¿ç”¨ã—ã¦ã„ã‚‹PCã¯CPUãŒæ®‹å¿µãªãŒã‚‰Westmereãªã®ã§ãã‚Œã¯è«¦ã‚ãŸã€‚å‹•ã‹ã™ã«ã‚ãŸã‚ŠFedora18ã‚’ç”¨æ„ã—ãªã„ã¨ï¼ã¨æ€ã„ãŸã¡VMç’°å¢ƒã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã€‚ãã†ã„ãˆã°Fedora18ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸå½“åˆã¯VMwareã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã‚’è©¦ã¿ãŸãŒå¤±æ•—ã—ãŸã¨ã„ã†è‹¦ã„è¨˜æ†¶ãŒè˜‡ãˆã£ãŸãŒã€ä»Šå›žã¯Virtualboxã ã£ãŸãŠã‹ã’
yass 2013/07/19
tcp

TCP Fast Open

linux

kernel

network

AES
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TCP Fast Openã«é–¢ã™ã‚‹yassã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (2)

https://blogs.oracle.com/linux/post/entry/announcing_the_unbreakable_enterprise_kernel

TCP Fast Openã‚’è©¦ã—ã¦ã¿ã‚‹ - milieuã®æ—¥è¨˜

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TCP Fast Openã«é–¢ã™ã‚‹yassã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (2)

TCP Fast Openã‚’è©¦ã—ã¦ã¿ã‚‹ - milieuã®æ—¥è¨˜

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