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Posts Tagged ‘cpu’

linode升级第二波:CPU更换型号,变8核

April 10th, 2013 No comments

linode升级第一波:http://www.linode.im/2243.html,主要升级带宽和流量,带宽5倍速,升级完成的话,带宽是250Mbps,流量10倍,最低配是2TB流量/月。

linode升级第二波:主要是升级CPU,更换CPU型号,同时CPU变8核。

8core

Powering our NextGen hosts are two Intel Sandy Bridge E5-2670 processors. The E5-2670 is at the high end of the power-price-performance ratio.   Each E5-2670 enjoys 20 MB of cache and has 8 cores running at 2.6 Ghz.  We’ve also moved to the latest generation of the enterprise-grade hard disk drives — doubling their cache, increasing their port speed, and decreasing latency and access time.

主要提供E5-2670的CPU,20MB的缓存,8核,2.6Ghz。

至于大家关心的linode是否会升级SSD磁盘,目前linode官方给的答案是,现在SSD磁盘应用还不是很成熟,企业级的应用价格高昂,性价比不是很好,坐等企业级SSD应用普及后,他们不排除用SSD的可能。

linode CPU超标邮件提醒Linode Alert – CPU Usage

June 4th, 2012 No comments

• Alert_cpu_threshold must be between 0 and 400.

linode管理后台允许设定的cpu耗费最大值到400%,如果老是cpu过高的童鞋请去linode后台修改下cpu使用最大值,不同同时也检查下程序,看看什么程序这么耗费cpu。

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linode额外买内存、磁盘空间、流量、IP如何收费

May 24th, 2012 No comments

如上截图,
单独买内存,90M内存,5美金/月;
单独买磁盘空间,2G,2美金/月;
单独买流量,100G,10美金/月;
单独买IP,最多能多买一个对立ip,1美金/月。

算算,单独增加内存、磁盘空间、流量、是不如买整个套餐划算的。

Linode管理后台4个统计图表

May 24th, 2012 No comments

CPU占有率统计。

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linode会限制单个VPS的CPU使用吗?

May 24th, 2012 No comments

linode限制母鸡上放置linode vps的数量,我们也在每台母鸡上设置了某种方案:在最坏的情况下,你和你母鸡上的VPS,均摊资源,当然如果你母鸡上的VPS,如果是闲置状态的时候,你也可以最大限度的使用整个母鸡资源。

We limit the number of Linodes placed on each host machine. We also only place one plan type on each host. In the worst-case scenario, you’re splitting CPU time evenly with your fellow Linoders, but are still able to use the full potential of the host if others are idle.

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