※ [本文转录自 Gossiping 看板 #1G8AEpz3 ] 作者: Pietro (☞金肃πετροσ) 看板: Gossiping 标题: Re: [问卦] 有Wiki现在不能用的八卦吗? 时间: Tue Aug 7 13:12:10 2012 ※ 引述《acgfan (林萌娘推行本部部长)》之铭言： : 刚刚发现Wiki挂点了 : 虽然公告上说是暂时性的 : 但是已经挂掉超过两个小时了 : 有甚麽内幕消息吗? 有说明文了 http://blog.wikimedia.org/2012/08/06/wikimedia-site-outage-6-august-2012/ Wikimedia site outage, 6 August, 2012 Posted by CT Woo on August 6th, 2012 Wikimedia sites experienced an outage today that started at about 6:15am PDT (13:15 UTC). Except for the mobile site, the sites were brought back up by 7:18am PDT (14:18 UTC). Mobile site services resumed at about 8:35 am PDT (15:35 UTC). 维基媒体在6:15PDT(见说明)(13:15 UTC)开始暂时停工。除了行动版，其他站点都在 7:18am PDT (14:18 UTC)恢复了运作。手机板则在8:35 am PDT (15:35 UTC)恢复运作。 At about 6:15am PDT, we were alerted to a site issue and our team found severed network connectivity between our two data centers. Upon checking with our network provider, they informed us that the outage was caused by a fiber cut between the two data centers. 在6:15am PDT时我们的团队被通知网站出了问题，并且我们的团队发现有两个我们的数据 中心之间的连接断掉了。在和我们的网路服务供应商检查後，他们告知我们这次停工是因 为两个数据中心间的光纤缆线被切断的缘故。 The data centers — one in Ashburn, Virginia and the other in Tampa, Florida — are connected by two separate fiber links (for redundancy). While Ashburn serves most of the traffic, it needs to talk to our Tampa data center for backend services (e.g. database). 这两个数据中心－一个在维吉尼亚的阿士伯恩另一个在佛罗里达的坦帕－是由两个独立的 光纤缆线联系的（为了备用）。虽然阿士伯恩数据中心提供大多数的流量，不过他仍需和 坦帕的数据中心作联系以获得後备服务（如数据库）。 We do operate two 10-g separate fibers between the data centers. We are now working with our network provider to determine how and why we were impacted by that fiber cut when we are supposed to have redundancy in our network. We are still waiting for their full report. 我们有两个10-G的光纤缆线来连系这两个中心。我们现在正和我们的网路服务提供商一起 试图找出破坏程度以及为什麽导致光纤断讯，在我们有多余的网路联系的情况下。我们正 在等待他的全面报告。 The team worked around the outage by rerouting traffic to Tampa, bypassing the Ashburn site. Connectivity was restored at about 8:35am PDT to one of the provider’s network links. The second link was restored at about 11:30am PDT (18:30 UTC). However, we have not reverted traffic back to Ashburn yet until we are comfortable with their fix. The switch back to Ashburn from Tampa should not be apparent to users. 团队现在绕道於阿士伯恩中心，并把流量改道坦帕中心来恢复运作。8:35amPDT时透过一 个网路服务提供商给的网路线路，连系恢复了。然而我们尚未恢复阿士伯恩中心的流量， 在他们的修复能使我们可以高枕无忧前。对各位用户从坦帕切回阿士伯恩的操作并不会有 显着的影响。 Please see status.wikimedia.org for site availability. 请观看http://status.wikimedia.org 以得知网站的可用状况。 CT Woo, Director of Technical Operations CT胡 技术运营总监 说明： PDT是太平洋日光时间，UTC是世界标准时间 PDT换算成中原标准时间需要加上15小时 UTC则是加上8小时 也就是停止运作的时间是约21:15到22:18左右 不过前面是发现的时间，也许实际停止时间会比较早 -- ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ψP ▃ ▌████▌█▌ ▌ ▌ █████ ███◣ ▏i ▃ ▌ ▌ ▌ ◢◣ ▌ ▌▌ ▌ ◥ ▏e ▃ ▌ ◢◣ ▌ ◥◣ ◤◥ ◢◤ ▄ ▄ ▌ ▌ ▏t ▃ ▌◢◤◥◣▌ ◥◣ ◢◤ ▌ ▌▌ ▌ ◢ ▏r ▃ ◥◤ ◥◤ ▓ ◥ ◤ ▓ ████ ▓ ███◤ ▓ ▏o --

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※ 发信站: 批踢踢实业坊(ptt.cc) ※ 转录者: Pietro (111.242.20.87), 时间: 08/07/2012 13:12:36