[B! server] Nyohoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

Nyoho id:Nyoho

serverã«é–¢ã™ã‚‹Nyohoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (16)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

Stack Overflowã®è£å´ã¯ã€Webã‚µãƒ¼ãƒ9å°ã€SQL ServerãŒ4å°ãªã©ã€‚æœˆé–“5å„„6000ä¸‡PVã‚’ã•ã°ãã‚·ã‚¹ãƒ†ãƒ ã®çŠ¶æ³ã‚’å…¬é–‹ä¸
IT ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã‚µã‚¤ãƒˆStackOverflowãªã©ã‚’é‹å–¶ã™ã‚‹StackExchangeãŒã€åŒç¤¾ã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’æ”¯ãˆã¦ã„ã‚‹ã‚·ã‚¹ãƒ†ãƒ æ§‹æˆã®çŠ¶æ³ã‚’çŸ¥ã‚‰ã›ã‚‹Webã‚µã‚¤ãƒˆã‚’å…¬é–‹ã—ã¦ã„ã¾ã™ã€‚ åŒç¤¾ã®ã‚µãƒ¼ãƒ“ã‚¹ã¯å„å›½ç‰ˆã®Stack Overflowã®ã»ã‹ã«ã‚‚ã€ã‚µãƒ¼ãƒç®¡ç†è€…ã®ãŸã‚ã®Server Faultã€æ•°å¦é–¢ä¿‚è€…ã®ãŸã‚ã®Mathematicsãªã©å¤šå²ã«ã‚ãŸã£ã¦ã„ã¾ã™ã€‚ ã“ã‚Œã‚‰ã‚’åˆã‚ã›ãŸåŒç¤¾ã®ã‚µãƒ¼ãƒ“ã‚¹ã¯æœˆé–“5å„„6000ä¸‡ãƒšãƒ¼ã‚¸ãƒ“ãƒ¥ãƒ¼ã€‚ã“ã®ãƒšãƒ¼ã‚¸ãƒ“ãƒ¥ãƒ¼ã‚’ã€48GBã®ãƒ¡ãƒ¢ãƒªã‚’æè¼‰ã—ãŸ9å°ã®Webã‚µãƒ¼ãƒã€‚384GBã®ãƒ¡ãƒ¢ãƒªã‚’æè¼‰ã—ãƒ©ã‚¤ãƒ–ï¼ãƒ›ãƒƒãƒˆã‚¹ã‚¿ãƒ³ãƒã‚¤æ§‹æˆã«ã‚¯ãƒ©ã‚¹ã‚¿åŒ–ã—ãŸ2å°ã®SQL Serverã¨ã€288GBã®ãƒ¡ãƒ¢ãƒªã‚’æè¼‰ã—ãŸ2å°ã®SQL Serverã«ã‚ˆã‚‹ã‚‚ã†1ã¤ã®ã‚¯ãƒ©ã‚¹ã‚¿ã®åˆè¨ˆ4å°ã®SQL Serverã€‚96GBã®ãƒ¡ãƒ¢ãƒªã‚’æè¼‰ã—ã€ãƒžã‚¹ã‚¿ãƒ¼ï¼ã‚¹ãƒ¬ãƒ¼ãƒ–æ§‹æˆã«ã—ãŸ2å°ã®Redis Serverãªã©ã§
Nyoho 2015/01/06
ä¸€ã¤ä¸€ã¤ã‚’ã—ã£ã‹ã‚Šã‚¹ãƒšãƒƒã‚¯ã‚’ä¸Šã’ã¦ã‚ã£ã¦ã€å°æ•°ã¯å°‘ãªã„ã‚“ã ãªã€œã€‚

performance

server
ãƒªãƒ³ã‚¯
16 Commands to Check Hardware Information on Linux
Hardware information Like for every thing, there are plenty of commands to check information about the hardware of your linux system. Some commands report only specific hardware components like cpu or memory while the rest cover multiple hardware units. This post takes a quick look at some of the most commonly used commands to check information and configuration details about various hardware peri
Nyoho 2014/05/25
Linux

hardware

command

server
ãƒªãƒ³ã‚¯
LINE Serverã®é–‹ç™ºã¨ãƒªãƒªãƒ¼ã‚¹ãƒ—ãƒã‚»ã‚¹ Â« LINE Engineers' Blog
çš†ã•ã‚“ãŠå…ƒæ°—ã§ã™ã‹?LINEã‚µãƒ¼ãƒãƒ¼é–‹ç™ºå®¤ã§ã‚µãƒ¼ãƒé–‹ç™ºã‚’æ‹…å½“ã—ã¦ã„ã‚‹å´”ç‰ç§€ã¨ç”³ã—ã¾ã™ã€‚ ã“ã®è¨˜äº‹ã§ã¯LINEã®ã‚µãƒ¼ãƒãƒ¼ã®é–‹ç™ºã¨ãƒªãƒªãƒ¼ã‚¹ãƒ—ãƒã‚»ã‚¹ã«ã¤ã„ã¦è¿°ã¹ãŸã„ã¨æ€ã„ã¾ã™ã€‚ LINEã®é–‹ç™ºè€…ã¯ã©ã‚“ãªå½¢ã§é–‹ç™ºã—ã¦ã„ã‚‹ã®ã‹ã€ã‚µãƒ¼ãƒ“ã‚¹ã«å¤‰æ›´äº‹é …ã‚’ã©ã®ã‚ˆã†ã«é©ç”¨ã—ã¦ã„ã‚‹ã®ã‹ã€ãŠäº’ã„å”åŠ›ã—ã¦ã‚ˆã‚Šè‰¯ã„é–‹ç™ºç’°å¢ƒã‚’å¾—ã‚‹ãŸã‚ã«ã©ã‚“ãªåŠªåŠ›ã‚’ã—ã¦ã„ã‚‹ã®ã‹ã‚’ãŠä¼ãˆã™ã‚‹æ©Ÿä¼šã«ãªã£ãŸã‚‰ã„ã„ãªã¨æ€ã„ã¾ã™ã€‚ ã“ã“ã§è¿°ã¹ã‚‹ãƒªãƒªãƒ¼ã‚¹ãƒ—ãƒã‚»ã‚¹ã¯ã€LINEã®ã‚µãƒ¼ãƒé–‹ç™ºã®æµã‚Œã¨ã‚½ãƒ¼ã‚¹ç®¡ç†ã‚·ã‚¹ãƒ†ãƒ ã®é‹ç”¨æ–¹æ³•ã€ãã—ã¦æœ¬ç•ªç’°å¢ƒã«å¤‰æ›´äº‹é …ã‚’é©ç”¨ã™ã‚‹ã¾ã§ã®éŽç¨‹ã§ã™ã€‚ LINEã®Server Applicationã¯ãã®å½¹å‰²ã¨ã‚·ã‚¹ãƒ†ãƒ ã®æ§‹æˆã«ã‚ˆã£ã¦è¤‡æ•°ã®Server Applicationã«åˆ†ã‹ã‚Œã¦æ§‹æˆã•ã‚Œã¦ã„ã¾ã™ã€‚ ä¾‹ãˆã°Networké€šä¿¡åŠã³Protocolãªã©ã‚’æ‹…å½“ã™ã‚‹Applicationã€messagingã‚„social graph
Nyoho 2014/03/25
server

Git

github

development

DevOps
ãƒªãƒ³ã‚¯
ã‚‚ã†æ¯”è¼ƒã—ãªãã¦ã‚‚å¤§ä¸ˆå¤«ï¼é›†å®¢ã«å¼·ã„ãƒ¬ãƒ³ã‚¿ãƒ«ã‚µãƒ¼ãƒãƒ¼ã®é¸ã³æ–¹2019 | çŸ¥ã‚‰ãªã„ã¨æã‚’ã™ã‚‹ã‚µãƒ¼ãƒãƒ¼ã®è©±
ï¼ˆã“ã®è¨˜äº‹ã¯2022å¹´9æœˆ29æ—¥ã«æ›´æ–°ã•ã‚Œã¾ã—ãŸï¼‰ ã“ã‚“ã«ã¡ã¯ã€‚ äº¬éƒ½ã®Webãƒ—ãƒ©ãƒ³ãƒ‹ãƒ³ã‚°ä¼šç¤¾ã€Œã‚¦ã‚§ãƒ–ãƒ©ã‚¤ãƒ€ãƒ¼ã€ã®æ¾å°¾ã§ã™ã€‚ æŸç¤¾ã®ãƒ¬ãƒ³ã‚¿ãƒ«ã‚µãƒ¼ãƒãƒ¼ã‹ã‚‰CPIã®ã‚µãƒ¼ãƒãƒ¼ã«ä¹—ã‚Šæ›ãˆãŸã“ã¨ãŒãã£ã‹ã‘ã§ã€ã“ã®ã‚³ãƒ©ãƒ ã‚’æ›¸ã‹ã›ã¦ã„ãŸã ãæ©Ÿä¼šã‚’å¾—ã¾ã—ãŸã€‚ ç¾åœ¨ã€ã‚¦ã‚§ãƒ–ãƒ©ã‚¤ãƒ€ãƒ¼ã§ã¯ã€CPIã®å°‚ç”¨ã‚µãƒ¼ãƒãƒ¼ã¨å…±ç”¨ã‚µãƒ¼ãƒãƒ¼ã®ãµãŸã¤ã‚’å€Ÿã‚Šã€ã•ã¾ã–ã¾ãªWebã‚µã‚¤ãƒˆã‚’é‹å–¶ã—ã¦ã„ã¾ã™ã€‚ å‰å›žã®ã€Œ503ã‚¨ãƒ©ãƒ¼ã‚’é˜²ãï¼Webå±‹ãŒçŸ¥ã£ã¦ãŠãã¹ã503ã‚¨ãƒ©ãƒ¼ã®åŽŸå› ã¨å¯¾å‡¦ã€ã¨ã„ã†è¨˜äº‹ã«ã¦ã€Webé›†å®¢ã®æˆåŠŸã«ã¯503ã‚¨ãƒ©ãƒ¼ã‚’é˜²ãã“ã¨ãŒæ¬ ã‹ã›ãªã„ã¨ãŠä¼ãˆã—ã¾ã—ãŸã€‚ 503ã‚¨ãƒ©ãƒ¼ã¨ã¯ã€ã€Œã‚µãƒ¼ãƒãƒ¼å´ã«è¨å®šã•ã‚ŒãŸåŒæ™‚ã‚¢ã‚¯ã‚»ã‚¹æ•°ã®åˆ¶é™ã‚’è¶…ãˆã¦ã—ã¾ã„ã€è¨ªå•è€…ã®é–²è¦§ãŒåˆ¶é™ã•ã‚Œã¦ã„ã‚‹çŠ¶æ…‹ã€ã®ã“ã¨ã€‚ ã“ã®ã‚¨ãƒ©ãƒ¼ãŒå‡ºã‚‹ã¨ã€ä¸€æ™‚çš„ã«ã‚µã‚¤ãƒˆãŒè¡¨ç¤ºã•ã‚Œãªããªã‚Šã¾ã™ã€‚ å®Ÿã¯ã€ã“ã®503ã‚¨ãƒ©ãƒ¼ãŒå‡ºã‚„ã™ã„ã‹ã©ã†ã‹ã¯ã€ã‚µãƒ¼ãƒãƒ¼ä¼šç¤¾ã”ã¨ã«ç•°ãªã‚Šã¾ã™ã€‚ ã–ã£ãã‚Šè¨€ã†
Nyoho 2014/03/21
server
ãƒªãƒ³ã‚¯
Scout Realtime by Scoutapp
Help us make monitoring beautiful, realtime, and a joy to use. We're hiring. 30 years ago, top was born. scout_realtime is top for the modern developer. Note: This project is no longer being maintained or supported. Installation Install scout_realtime on your server, then access locally from your dev box. On your server:
Nyoho 2014/03/11
monitoring

ç›£è¦–

tools

server
ãƒªãƒ³ã‚¯
ã‚±ã‚™ãƒ¼ãƒ ã‚µãƒ¼ãƒã‚™é–‹ç™ºç¾å ´ã®è€ƒãˆæ–¹
11. é€šä¿¡ã‚·ã‚¹ãƒ†ãƒ ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ é€šä¿¡ãŒä¸è¦ã§ã‚ã‚Œã°HTTP é€å—ä¿¡ï¼ˆPOSTï¼‰ã™ã‚‹ãƒ‡ãƒ¼ã‚¿å½¢å¼ã¯ï¼Ÿ XML, JSON, MessagePack, Google Protocol Buffers, ç‹¬è‡ªã‚·ãƒªã‚¢ãƒ©ã‚¤ã‚º é€šä¿¡ã®é »åº¦ã¨ãƒ‡ãƒ¼ã‚¿é‡ã€ãƒ‡ã‚·ãƒªã‚¢ãƒ©ã‚¤ã‚ºå‡¦ç†ã®é‡ ã•ã€é–‹ç™ºï¼†ãƒ‡ãƒãƒƒã‚°ã®ã‚„ã‚Šã‚„ã™ã•ãªã©ã‹ã‚‰æ¤œè¨Žï¼ˆæ…£ ã‚Œãªã„ã†ã¡ã¯JSONã‚ªã‚¹ã‚¹ãƒ¡ï¼‰ 11 12. æƒ³å®šè² è· ä¾‹ï¼‰DAU(Daily Active Users) 10ä¸‡ 10ä¸‡ x 20 Login/æ—¥= 200ä¸‡ Login/æ—¥ = 23 Login/ç§’ 3å€ã—ã¦ 23 x 3 â‰’ 70 Login/ç§’ ã“ã‚ŒãŒæ—¥ã€…ã®ãƒ”ãƒ¼ã‚¯ Webã‚µãƒ¼ãƒ1å°ã§12ç¨‹åº¦ã•ã°ã‘ã‚‹ã¨ä»®å®šã™ã‚‹ã¨ã€Webã‚µãƒ¼ãƒ6å° ã¨ãªã‚‹ã€‚ï¼ˆã“ã®æ™‚ç‚¹ã¯ã–ã£ãã‚Šï¼‰ åŸºæœ¬çš„ã«ãƒã‚°ã‚¤ãƒ³ãŒæœ€ã‚‚é‡ã„ï¼ˆå¤šãã®ãƒ‡ãƒ¼ã‚¿ã‚’èªã¿è¾¼ã¿ã€é€ä¿¡ ã™ã‚‹å¿…è¦ãŒã‚ã‚‹ï¼‰ã®ã§ã€ã¾ãšã¯ãƒã‚°ã‚¤ãƒ³ã®è² è·ã‚’ç›®å®‰ã«è€ƒãˆã‚‹ã€‚
Nyoho 2014/02/12
server

game
ãƒªãƒ³ã‚¯
Cool.io Event Framework for Ruby
Sorry folks, Cool.io is retired. Please check out Celluloid::IO instead. Do you like Sinatra? Do you like Node.js? Wish you could write Node.js apps in Ruby as easily as you write Sinatra apps? Let's ask Cool.io how. Cool.io lives on Github A Quick Tour Hi, I'm Coolio, the fabulously wealthy lyricist and rapper behind Gangsta's Paradise. Let's write an event-driven echo server: See? Look at that,
Nyoho 2014/02/12
Ruby

server
ãƒªãƒ³ã‚¯
ãƒ—ãƒ©ã‚¹Î±ãªã‚µãƒ¼ãƒç›£è¦–
ã¡ã‚ã£ã™ï¼ã‚¤ãƒ³ãƒ•ãƒ©æ‹…å½“ã®æ± ç”°ï¼ˆ@mikedaï¼‰ã§ã™ã€‚ ä»Šæ—¥ã¯ã‚µãƒ¼ãƒç›£è¦–å‘¨ã‚Šã®è©±ã§ã™ã€‚ ã¾ãšNaviPlusã§ã¯ã€ã‚µãƒ¼ãƒç›£è¦–ã«Nagiosã¨Muninã‚’ä½¿ã£ã¦ã„ã¾ã™ã€‚ æ™®é€šã§ã™ãï¼ æ°—ã‚’ã¤ã‘ã¦ã„ã‚‹ã“ã¨ã¯ã€ã¡ã‚ƒã‚“ã¨ã‚µãƒ¼ãƒ“ã‚¹ã‚‚ç›£è¦–ã™ã‚‹ï¼ˆæ£å¸¸ãªHTTPå¿œç”ã€å¿œç”é€Ÿåº¦ãªã©ï¼‰ã¨ã„ã†ã“ã¨ã§ã—ã‚‡ã†ã‹ã€‚ ã¾ãã“ã®ã¸ã‚“ã¯ä»Šæ—¥ã®æœ¬é¡Œã§ã¯ãªã„ã®ã§åˆ¥ã®æ©Ÿä¼šã«è©±ã—ã¾ã™ã€‚ ã‚·ã‚¹ãƒ†ãƒ é‹ç”¨ã—ã¦ã‚‹ã¨ã€ã“ã‚“ãªæƒ…å ±ã‚‚è¦‹ãŸã„ãªãƒ¼ã¨ã„ã†ã®ãŒå‡ºã¦ãã¾ã™ã€‚ ä¾‹ãˆã°ã€ä»Šå›žç´¹ä»‹ã™ã‚‹ã®ã¯ã“ã‚“ãªã®ã§ã™ã€‚ éšœå®³ç™ºç”Ÿæ™‚ï¼ˆä¾‹ãˆã°æ˜¨æ—¥ã®XXæ™‚XXåˆ†ï¼‰ã®å…¨ã‚µãƒ¼ãƒã®ãƒ—ãƒã‚»ã‚¹ãƒªã‚¹ãƒˆ å…¨ã‚µãƒ¼ãƒã®ãƒªã‚½ãƒ¼ã‚¹ä½¿ç”¨çŠ¶æ³ã®ã‚¶ãƒƒã‚¯ãƒªã¨ã—ãŸãƒ¬ãƒãƒ¼ãƒˆ ã‚ã®DBã§XXæ™‚ã”ã‚ã«æµã‚Œã¦ãŸã‚¯ã‚¨ãƒªã¯ã©ã‚“ãªã®ã‹ åŽ»å¹´ã®ã‚»ãƒ¼ãƒ«æ™‚ã®ã‚¢ã‚¯ã‚»ã‚¹æ•°ã‚„ã‚µãƒ¼ãƒè² è·ã®çŠ¶æ³ãŒè¦‹ãŸã„ æœ¬ç•ªã‚µãƒ¼ãƒã§tmuxã‚’èµ·å‹•ã—ã£ã±ãªã—ã®äººãŒã„ãªã„ã‹ ã“ã†ã„ã†æ—¢å˜ãƒ„ãƒ¼ãƒ«ï¼ˆã†ã¡ã ã¨Nagios/Muninï¼‰ã«ãƒžãƒƒãƒã—ãªã„ã‚‚ã®
Nyoho 2014/02/09
ã‚µãƒ¼ãƒç›£è¦–

server

monitoring
ãƒªãƒ³ã‚¯
Follow-up on "Linux server monitoring tools" - Hacker News suggestions in a list
This is a follow-up post on my previous post "Four Linux server moniting tools" which ended up on the frontpage of Hacker News for a pretty long time, and got a lot of great activity from a lot of people in the Hacker News community, and even people who has been developing on the mentioned tools. There was so many great suggestions, so i have decided to make a list of a few of the most mentioned u
Nyoho 2014/02/05
çŸ¥ã‚‰ã‚“ã®ãŒã¾ã ã¾ã ã„ã£ã±ã„ã‚ã‚‹ã‚ãƒ¼

linux

monitoring

server
ãƒªãƒ³ã‚¯
Sensuã‚’ä½¿ã£ã¦è‡ªç”±åº¦ã®é«˜ã„ç›£è¦–ã‚·ã‚¹ãƒ†ãƒ ã®æ§‹ç¯‰ã‚’è¡Œã†æ–¹æ³•
Sensuã¨ã¯Sensuã¯http://sensuapp.org/ã§å…¬é–‹ã•ã‚Œã¦ã„ã‚‹ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹(MITãƒ©ã‚¤ã‚»ãƒ³ã‚¹)ã®ãƒ¢ãƒ‹ã‚¿ãƒªãƒ³ã‚°ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã§ã™ã€‚ ç‰¹å¾´ä»¥ä¸‹ã®ã‚ˆã†ãªç‰¹å¾´ãŒã‚ã‚Šã¾ã™ï¼ˆå…¬å¼ã‚µã‚¤ãƒˆã®è¨˜è¿°ã‚’æ•´ç†ï¼‰ ã‚·ãƒ³ãƒ—ãƒ«ã§èžé€šãŒåŠ¹ãæ‹¡å¼µæ€§ãŒã‚ã‚‹ãƒ¢ãƒ‹ã‚¿ãƒªãƒ³ã‚°ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆã€ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒã‚¹ã€ã‚¤ãƒ™ãƒ³ãƒˆãƒ—ãƒã‚»ãƒƒã‚µãƒ¼ã®æ©Ÿèƒ½ã‚’æä¾›è¦ä»¶ã«ã‚ã‚ã›ã¦ä»–ã®ãƒ„ãƒ¼ãƒ«ã¨ã®çµ„ã¿åˆã‚ã›ãŒå¯èƒ½ã‚¯ãƒ©ã‚¦ãƒ‰ã‚’æ„è˜ã—ã¦é–‹ç™ºè‡ªå‹•ã§ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆ(ç›£è¦–å¯¾è±¡ï¼‰ã‚’ç™»éŒ²ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ãŒæ´»ç™ºRubyã®EventMachineã‚’ä½¿ã£ã¦ä½œã‚‰ã‚Œã¦ã„ã‚‹ã‚³ãƒ¼ãƒ‰ã¯GitHubã§ãƒ›ã‚¹ãƒˆã•ã‚Œã€ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã¯é«˜ã„ã‚«ãƒãƒ¬ãƒ¼ã‚¸ã€‚TravisCIã§ç¶™ç¶šçš„ã‚¤ãƒ³ãƒ†ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚’å®Ÿæ–½Nagiosã®ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã‚’å†åˆ©ç”¨å¯èƒ½è¨å®šã¯ã™ã¹ã¦JSONãƒ•ã‚¡ã‚¤ãƒ«ã§è¡Œã†RabbitMQã‚’ä½¿ã£ãŸãƒ¡ãƒƒã‚»ãƒ¼ã‚¸åž‹ã®ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ãƒ¼ã‚ªãƒ ãƒ‹ãƒã‚¹ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ©ãƒ¼ã‚’æä¾›å€‹äººçš„ãªè¦‹è§£ã¨ã—ã¦ã¯ã€Sens
Nyoho 2014/01/12
Sensu

ã‚µãƒ¼ãƒç®¡ç†

server

ç›£è¦–

monitoring
ãƒªãƒ³ã‚¯
Serf+HAProxyã§ä½œã‚‹Automatic Load Balancer - Glide Note
hashicorp/serf Serf Serfä½¿ã£ã¦ã¾ã™ã‹ï¼ã‚µãƒ¼ãƒ•ï¼ è«¸äº‹æƒ…ã¨ã„ã†ã‹å¤§äººã®äº‹æƒ…ã§æ€¥é½è‡ªå‰ã§ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µã‚’ç”¨æ„ã—ãªã„ã¨ã„ã‘ãªãã¦ã€ãã‚Œã‚’issueã«æ›¸ã„ã¦ãŸã‚‰ã€ ã‚ã‚“ã¡ã½ã•ã‚“ãŒSerf+HAProxyä½¿ã£ãŸã‚‰ã„ã„ã®ã§ã¯ã€ ã¨IRCã§åŠ©è¨€ã‚’ãã‚Œã¦ã€åŒæ—¥ã®mizzyã•ã‚“ã®ãƒ–ãƒã‚°ã§ã‚‚Serfã«è¨€åŠã—ã¦ã„ãŸã®ã§ã€ ã¡ã‚‡ã£ã¨Serfã®æ¦‚è¦ã‚’çŸ¥ã‚‹ãŸã‚ã¨ã€Serf+HAProxyãŒå®Ÿéš›ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µã¨ã—ã¦ã©ã‚“ãªæ„Ÿã˜ã«ä½¿ãˆã‚‹ã®ã‹æ¤œè¨¼ã—ã¦ã¿ãŸã€‚ I told @glidenote about a combination of Serf and HAProxy this morning, and he has already implemented the arch. and done investigationâ€¦ â€” kentaro (@kentaro) October 29, 2013
Nyoho 2013/10/31
server
ãƒªãƒ³ã‚¯
ScaleOut | Supership
2024å¹´4æœˆ1æ—¥ã‚ˆã‚Šã€Supershipæ ªå¼ä¼šç¤¾ã¯è¦ªä¼šç¤¾ã§ã‚ã‚‹Supershipãƒ›ãƒ¼ãƒ«ãƒ‡ã‚£ãƒ³ã‚°ã‚¹æ ªå¼ä¼šç¤¾ã«å¸åŽåˆä½µã•ã‚Œã¾ã—ãŸã€‚ åˆä½µã«ä¼´ã„ã€å˜ç¶šä¼šç¤¾ã§ã‚ã‚‹Supershipãƒ›ãƒ¼ãƒ«ãƒ‡ã‚£ãƒ³ã‚°ã‚¹ã¯ç¤¾åã‚’Supershipã«å¤‰æ›´ã—ã€æ–°ãŸãªçµŒå–¶ä½“åˆ¶ã‚’ç™ºè¶³ã—ã¾ã—ãŸã€‚æœ¬ä»¶ã«é–¢ã™ã‚‹è©³ç´°ã¯ã€ãƒ—ãƒ¬ã‚¹ãƒªãƒªãƒ¼ã‚¹ã‚’ã”ç¢ºèªãã ã•ã„ã€‚ 2024å¹´4æœˆ1æ—¥ã‚ˆã‚Šã€Supershipæ ªå¼ä¼šç¤¾ã¯è¦ªä¼šç¤¾ã§ã‚ã‚‹Supershipãƒ›ãƒ¼ãƒ«ãƒ‡ã‚£ãƒ³ã‚°ã‚¹æ ªå¼ä¼šç¤¾ã«å¸åŽåˆä½µã•ã‚Œã¾ã—ãŸã€‚ åˆä½µã«ä¼´ã„ã€å˜ç¶šä¼šç¤¾ã§ã‚ã‚‹Supershipãƒ›ãƒ¼ãƒ«ãƒ‡ã‚£ãƒ³ã‚°ã‚¹ã¯ç¤¾åã‚’Supershipã«å¤‰æ›´ã—ã€æ–°ãŸãªçµŒå–¶ä½“åˆ¶ã‚’ç™ºè¶³ã—ã¾ã—ãŸã€‚ æœ¬ä»¶ã«é–¢ã™ã‚‹è©³ç´°ã¯ã€ãƒ—ãƒ¬ã‚¹ãƒªãƒªãƒ¼ã‚¹ã‚’ã”ç¢ºèªãã ã•ã„ã€‚
Nyoho 2013/09/11
ã‚µãƒ¼ãƒ

ç›£è¦–

Munin

server

tool

monit
ãƒªãƒ³ã‚¯
Haskellã§WebAppã®é–‹ç™ºã«å¿…è¦ãªNå€‹ã®ã“ã¨ - maoeã®ãƒ–ãƒã‚°
ã‚ã‚‹ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã§å®Ÿéš›ã«WebAppã‚’é–‹ç™ºã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ã¾ã§ã€ä½•ãŒå¿…è¦ã ã‚ã†ã‹ã€‚è¨€èªžä»•æ§˜ã®ç¿’å¾—ã¯çµ‚ãˆã¦ã„ã‚‹ã¨ã—ã‚ˆã†ã€‚ãŠãã‚‰ãã€æœ€ä½Žé™ä»¥ä¸‹ã®ã‚ˆã†ãªçŸ¥è˜ãŒå¿…è¦ã ã¨æ€ã‚ã‚Œã‚‹ã€‚ã¨ã‚Šã‚ãˆãšHaskellã«ã¤ã„ã¦çŸ¥ã£ã¦ã„ã‚‹ã“ã¨ã‚’æ›¸ã„ãŸã€‚ â† ã“ã“ã¾ã§å¼•ç”¨ã€‚ ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ãƒžãƒãƒ¼ã‚¸ãƒ£ Cabal 1.18ã‚’ä½¿ãŠã†ã€‚ä»¥ä¸Šã€‚ ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚µãƒ¼ãƒ WSGIã¨ã‹Rackã¨ã‹ã®æµã‚Œã§Haskellã§ã‚‚webã‚¢ãƒ—ãƒªã®ã‚µãƒ¼ãƒã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚’çµ±ä¸€åŒ–ã™ã‚‹å‹•ããŒã„ãã¤ã‹ã‚ã£ãŸã€‚ãã®ä¸ã§ä¸€ç•ªå¸‚æ°‘æ¨©ã‚’å¾—ãŸã®ã¯waiã¨å‘¼ã°ã‚Œã‚‹ã‚‚ã®ã ã€‚ ãŸã ã€æ®‹å¿µãªã“ã¨ã«Haskellç•Œã§ã“ã“æ•°å¹´ãšã£ã¨ç¶šã„ã¦ã„ã‚‹I/Oã‚¹ãƒˆãƒªãƒ¼ãƒŸãƒ³ã‚°ãƒ©ã‚¤ãƒ–ãƒ©ãƒªæˆ¦äº‰ã®æ±ºç€ãŒã¤ã„ã¦ã„ãªã„ãŸã‚ã€çµ±ä¸€åŒ–ã®çŠ¶æ³ã¯æ€ã‚ã—ããªã„ã€‚waiã¯conduitã¨ã„ã†ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã«ä¾å˜ã—ã¦ã„ã‚‹ãŒã€ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã«ã‚ˆã£ã¦ã¯åˆ¥ã®I/Oã‚¹ãƒˆãƒªãƒ¼ãƒŸãƒ³ã‚°ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’åŸºç›¤ã«ã—ã¦ã„ã‚‹ã€‚ ç¾çŠ¶ã®3
Nyoho 2013/09/11
Haskell

yesod

web

server

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

webapp
ãƒªãƒ³ã‚¯
Immutable Infrastracture ã«ã¤ã„ã¦ - aptheia.info
ã“ã“æœ€è¿‘è©±é¡Œã«ä¸ŠãŒã‚‹ã“ã¨ãŒå¤šã„ Immutable Infrastracture ã¨ã€ãã®ä»–ä»®æƒ³ç’°å¢ƒå‘¨ã‚Šã«ã¤ã„ã¦ã®é›‘æ„Ÿã€‚ Immutable Server ã‚„ Immutable Infrastracture ã£ã¦ã„ã†å˜èªžãŒã„ã‚ã‚“ãªã¨ã“ã‚ã§ç›®ã«å…¥ã‚‹ã‚ˆã†ã«ãªã£ãŸã€‚ã¨ãã« Chad Fowler ãŒãƒ–ãƒã‚°ã§å–ã‚Šä¸Šã’ãŸã‚Šã€Food Fight ã«å‡ºãŸã‚Š ã—ã¦ã€ä¸–é–“ã§ã‚‚é–¢å¿ƒãŒé«˜ã¾ã£ãŸæ„Ÿã˜ãŒã‚ã‚‹ã€‚ ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’æ›¸ãäººã«ã¯ã”å˜ã˜ã®é€šã‚Šã€ã“ã® Immutable ã£ã¦ã„ã†ã®ã¯çŠ¶æ…‹ãŒå¤‰æ›´å‡ºæ¥ãªã„ã“ã¨ã‚’æŒ‡ã—ã¦ã„ã‚‹ã€‚Immutable ãª Infrastracture ã£ã¦ã„ã†ã®ã¯ã€ã–ã£ãã‚Šè¨€ã†ã¨ã€Œé‹ç”¨ä¸ã®ã‚µãƒ¼ãƒãƒ¼ã«å¤‰æ›´ã‚’åŠ ãˆãªã„ã€ã£ã¦ã„ã†ã‚¢ãƒ—ãƒãƒ¼ãƒã§ã‚µãƒ¼ãƒãƒ¼ã‚’ç®¡ç†ã—ã¦ã„ã‚‹ã‚¹ã‚¿ã‚¤ãƒ«ã®ã“ã¨ã€‚ (ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ ã‚’èªã¿å–ã‚Šå°‚ç”¨ã«ã™ã‚‹ã€ã¨ã‹ãã†ã„ã†è©±ã˜ã‚ƒãªãã¦ã€ã‚ãã¾ã§ãã†ã„ã†æ–¹é‡ã§ã‚„ã‚ã†ã£ã¦ã„ã†è©±) ã‚µãƒ¼ãƒãƒ¼ã®è¨
Nyoho 2013/08/11
aws

server
ãƒªãƒ³ã‚¯
ã‚µãƒ¼ãƒå‘ã‘Atomç™»å ´ã€ãƒ•ã‚¡ãƒ³ãƒ¬ã‚¹Mini-ITXãƒžã‚¶ãƒ¼ãŒç™ºå£²ã« æœ€å¤§ãƒ¡ãƒ¢ãƒªã¯8GBã€64bitã«ã‚‚å¯¾å¿œ
Nyoho 2013/03/24
ã“ã‚Šã‚ƒé¢ç™½ãã†ã ãªãƒ¼æ³¨è¦–ã—ã‚ˆã†

CPU

atom

server
ãƒªãƒ³ã‚¯
hetemlï¼ˆãƒ˜ãƒ†ãƒ ãƒ«ï¼‰ | ã‚¯ãƒªã‚¨ã‚¤ã‚¿ãƒ¼ã®ãŸã‚ã®é«˜æ©Ÿèƒ½ãƒ›ã‚¹ãƒ†ã‚£ãƒ³ã‚°ã‚µãƒ¼ãƒ“ã‚¹
â€» ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã‚¢ãƒ³ã‚±ãƒ¼ãƒˆã«ã‚ˆã‚ŠGoogleæ¤œç´¢ã§æ¤œç´¢ä¸Šä½ã«è¡¨ç¤ºã•ã‚Œã‚‹ãƒ¬ãƒ³ã‚¿ãƒ«ã‚µãƒ¼ãƒãƒ¼ã‚µãƒ¼ãƒ“ã‚¹9ç¤¾ã®ä¸‹è¨˜é …ç›®ã«ã¤ã„ã¦æ¯”è¼ƒã€‚æ—¥æœ¬ãƒžãƒ¼ã‚±ãƒ†ã‚£ãƒ³ã‚°ãƒªã‚µãƒ¼ãƒæ©Ÿæ§‹èª¿ã¹ã€‚2022å¹´1æœˆèª¿æŸ»ã€‚â€»1 ã‚µãƒ¼ãƒãƒ¼é€Ÿåº¦æº€è¶³åº¦ã€â€»2 é¸å®šæ™‚ã®å®‰å¿ƒåº¦ã€‚
Nyoho 2011/11/22
ãƒ¬ãƒ³ã‚¿ãƒ«ã‚µãƒ¼ãƒãƒ¡ãƒ¢

ãƒ¬ãƒ³ã‚¿ãƒ«ã‚µãƒ¼ãƒ

ãƒ›ã‚¹ãƒ†ã‚£ãƒ³ã‚°

server
ãƒªãƒ³ã‚¯
1