[B! solaris] hirose31ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

hirose31 id:hirose31

solarisã«é–¢ã™ã‚‹hirose31ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (8)

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ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯æ€§èƒ½ã®ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° (TCPç·¨)
å‰å›žã¯sun4vã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã®Solarisã§ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯æ€§èƒ½ã‚’æ”¹å–„ã™ã‚‹æ–¹æ³•ã«ã¤ã„ã¦èª¬æ˜Žã—ã¾ã—ãŸã€‚ä»Šå›žã¯Solarisä¸€èˆ¬ã«ã¤ã„ã¦TCPã®æ€§èƒ½ã‚’æ”¹å–„ã™ã‚‹æ–¹æ³•ã‚’èª¬æ˜Žã—ã¾ã™ã€‚ TCPã®æ€§èƒ½ã®ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã¨ã„ãˆã°ã€ã¾ãšã¯ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã‚µã‚¤ã‚ºã§ã™ã€‚å¿…è¦ãªã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã‚µã‚¤ã‚ºã¯ã€é€šä¿¡ç›¸æ‰‹ã¨ã®RTT(ms)Ã·1000Ã—å¸¯åŸŸ(bps)Ã·8ã§æ±‚ã‚ã‚‰ã‚Œã¾ã™ã€‚ä»Šã©ãã¯RTTãŒ300msãã‚‰ã„ã‚ã‚‹ãƒ¨ãƒ¼ãƒãƒƒãƒ‘ç›¸æ‰‹ã§ã‚‚50Mbpsã¨ã‹å‡ºã‚‹ã“ã¨ãŒã‚ã‚‹ã®ã§ã€2MBã¯ã»ã—ã„ã§ã™ã€‚å›½å†…ã«ã¤ã„ã¦ã¯ã€çŸ³å·çœŒã‹ã‚‰æ±äº¬ã‚’çµŒç”±ã—ã¦è¡Œãã®ã§å ´æ‰€ã«ã‚ˆã£ã¦ã¯RTTãŒã„ãã‚‰ã‹å¤§ãããªã‚Šã¾ã™ãŒã€æ‚ªãã¦ã‚‚50msç¨‹åº¦ãªã®ã§2MBã‚‚ã‚ã‚Œã°320Mbpsã¾ã§å¯¾å¿œã§ãã¾ã™ã€‚ å—ä¿¡ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã®æœ€å¤§å€¤ã‚’æ±ºã‚ã‚‹ã‚«ãƒ¼ãƒãƒ«ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã¯tcp_recv_hiwatã§ã€ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã¯48KiBã§ã™ã€‚ãƒŸãƒ©ãƒ¼ã‚µãƒ¼ãƒã¯å—ä¿¡ã®ã‚¹ãƒ«ãƒ¼ãƒ—ãƒƒãƒˆã‚’ã‚ã¾ã‚Šå¿…è¦ã¨ã—ã¾ã›ã‚“ãŒã€ã“ã‚Œã¯ã‚ã¾ã‚Šã«ã‚‚
hirose31 2009/11/29
solaris

network

tcp
ãƒªãƒ³ã‚¯
http://blogs.sun.com/yappri/entry/sys
hirose31 2009/01/29
solaris

administration
ãƒªãƒ³ã‚¯
SmugBlog: Don MacAskill Â» Blog Archive Â» Success with OpenSolaris + ZFS + MySQL in production!
Thereâ€™s remarkably little information online about using MySQL on ZFS, successfully or not, so I did what any enterprising geek would do: Built a box, threw some data on it, and tossed it into production to see if it would sink or swim. Iâ€™m a Linux geek, have been since 1993 (Slackware!). All of SmugMugâ€™s datacenters (and our EC2 images) are built on Linux. But the current state of filesystems on
hirose31 2008/10/12
ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ ã„ã„ã®ãªã„ã‹ãªãƒ¼

storage

smugmug

Amazon EC2

Amazon S3

solaris

zfs

mysql
ãƒªãƒ³ã‚¯
ã‚µãƒ³ãƒ»ãƒžã‚¤ã‚¯ãƒã‚·ã‚¹ãƒ†ãƒ ã‚º
Oracle DatabaseWorld ã®å…¨ã‚»ãƒƒã‚·ãƒ§ãƒ³å‹•ç”»ãŒæ—¥æœ¬èªžå—å¹•ä»˜ãã«ã¦è¦–è´ã„ãŸã ã‘ã¾ã™ã€‚è‡ªç„¶è¨€èªžã«ã‚ˆã‚‹å•åˆã›ã€AIãƒ™ã‚¯ãƒˆãƒ«æ¤œç´¢ã€True Cache, JSON Duality, OCI GoldenGate Stream, GoldenGate 23ai, SQL Firewall, 23aiã®é«˜å¯ç”¨æ€§ã€ãªã©æ§˜ã€…ãªãƒˆãƒ”ãƒƒã‚¯ã‚’æ‰±ã£ã¦ã„ã¾ã™ã€‚
hirose31 2008/01/11
64bit

solaris
ãƒªãƒ³ã‚¯
ã€ŒSolaris 10 on x86ã€ã®æ™®åŠç‹™ã†ã‚µãƒ³ã€ãƒ“ã‚¸ãƒã‚¹å‘ã‘ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã‚’é–‹è¨ã¸
æ—¥æœ¬ã«ãŠã‘ã‚‹æˆ¦ç•¥ã€‚Solaris on SPARCã€Solaris on x86ã€OpenSolarisã®3è»¸ã§ãƒ“ã‚¸ãƒã‚¹ã‚’å±•é–‹ã—ã¦ã„ã ã‚µãƒ³ãƒ»ãƒžã‚¤ã‚¯ãƒã‚·ã‚¹ãƒ†ãƒ ã‚ºæ ªå¼ä¼šç¤¾ï¼ˆä»¥ä¸‹ã€ã‚µãƒ³ï¼‰ã¯9æœˆ19æ—¥ã€Solaris 10 OSã«é–¢ã™ã‚‹ãƒ—ãƒ¬ã‚¹ã‚»ãƒŸãƒŠãƒ¼ã‚’é–‹å‚¬ã€‚ä»£è¡¨å–ç· å½¹ç¤¾é•·ã®æœ«æ¬¡æœå½¦æ°ãªã©ãŒã€å›½å†…ã«ãŠã‘ã‚‹æœ€æ–°å‹•å‘ã‚„æˆ¦ç•¥ã«ã¤ã„ã¦èª¬æ˜Žã—ãŸã€‚ ã¾ãšæœ«æ¬¡æ°ãŒç™»å£‡ã—ã€Solaris 10ã®æˆ¦ç•¥ã‚’èªžã£ãŸã€‚ã€ŒåŸºæœ¬æˆ¦ç•¥ã¯ã€ã‚ˆã‚Šã‚ˆã„ä¾¡å€¤ã‚’ã‚ˆã‚Šå¤šãã®æ–¹ã€…ã¸å±Šã‘ã‚‹ã“ã¨ã€‚ãã®ãŸã‚ã«ã“ã‚Œã¾ã§ã‚‚ã€ã“ã‚Œã‹ã‚‰ã‚‚é©æ–°çš„ãªãƒ†ã‚¯ãƒŽãƒã‚¸ã‚’å®Ÿè£…ã—ç¶šã‘ã¦ã„ãã€‚ã¾ãŸSolarisã¯ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹åŒ–ã‚’æžœãŸã—ãŸã¨ã¨ã‚‚ã«ã€ã‚µãƒãƒ¼ãƒˆã¯å½“ç¤¾ãŒè¡Œã†ã¨ã‚³ãƒŸãƒƒãƒˆãƒ¡ãƒ³ãƒˆã—è²¬ä»»ã‚’æ˜Žç¢ºã«ã—ãŸã“ã¨ã§ã€ä¸–ç•Œä¸ã‚’å‘³æ–¹ã«ã¤ã‘ãŸã¨ã„ãˆã‚‹ã€‚ã“ã“ã‹ã‚‰å½“ç¤¾ãŒç‹™ã†ã®ã¯ã€Solaris on SPARCã«åŠ ãˆã¦ã€Solaris on x86ç’°å¢ƒã®èªçŸ¥åº¦å‘ä¸Šã¨æ™®åŠä¿ƒé€²ã‚’å›³ã£ã¦ã„ãã“ã¨ã€
hirose31 2007/09/19
solaris
ãƒªãƒ³ã‚¯
http://docs.sun.com/app/docs/doc/819-2242/6n4hvaoam?l=ja&a=view
hirose31 2007/07/18
sigev_notify_function sigev_notify_attributes

aio

solaris
ãƒªãƒ³ã‚¯
ã‚µãƒ³ãƒ»ãƒžã‚¤ã‚¯ãƒã‚·ã‚¹ãƒ†ãƒ ã‚º
Oracle DatabaseWorld ã®å…¨ã‚»ãƒƒã‚·ãƒ§ãƒ³å‹•ç”»ãŒæ—¥æœ¬èªžå—å¹•ä»˜ãã«ã¦è¦–è´ã„ãŸã ã‘ã¾ã™ã€‚è‡ªç„¶è¨€èªžã«ã‚ˆã‚‹å•åˆã›ã€AIãƒ™ã‚¯ãƒˆãƒ«æ¤œç´¢ã€True Cache, JSON Duality, OCI GoldenGate Stream, GoldenGate 23ai, SQL Firewall, 23aiã®é«˜å¯ç”¨æ€§ã€ãªã©æ§˜ã€…ãªãƒˆãƒ”ãƒƒã‚¯ã‚’æ‰±ã£ã¦ã„ã¾ã™ã€‚
hirose31 2007/03/05
solaris

zfs

ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ
ãƒªãƒ³ã‚¯
OpenSolaris æ—¥æœ¬ãƒãƒ¼ã‚¿ãƒ«
Oracle again named a 2024 GartnerÂ® Magic Quadrantâ„¢ Leader for Strategic Cloud Platform Services and Distributed Hybrid Infrastructure Oracle is the only hyperscaler capable of delivering 150+ AI and other cloud services across public, dedicated, and hybrid cloud environments.
hirose31 2007/02/26
solaris
ãƒªãƒ³ã‚¯
1