Recently committed changes is causing locking problem on FreeBSD
The SMP case seems to have something wrong with it. My MARCH=p4 and -O optimized kernel often crashes when shutting down on beastieng.frontfree.net. Apparantly this is lock related (we can see the panic strings there not to be outputing atomically, and they just mixed with each other).
阅读全文…准备组织一次小规模的北京地区FreeBSD'er活动
用中文写了,因为这次活动只涉及北京地区的FreeBSD’er。昨天跟liue, hd商量基本确定下周六下午在网络中心的会议室(地点待定)举行一次小型的活动(主要是因为场地限制),内容暂定为ports维护(如何写和维护port)、内核优化等等。
阅读全文…赞美一下Intel的产品和服务
虽然前几天的装机不太让人愉快,但总算是买回来了,并且,基本上如我所愿,使用了Intel Pentium 4处理器和Intel自己的芯片组,配置如下:
阅读全文…How many viruses found in the March?
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Alan Cox's recent improvements to FreeBSD VM subsystem
Dr. Alan Cox (alc@) has committed several improvements to FreeBSD’s VM implementation, and this brought significant performance gains on 5-CURRENT.
阅读全文…DevDay'04 - 新技术,新产品,以及我讨厌的市场人士~
今天是Microsoft DevDay 2004,一大早起床和sater一行人冲向北展剧场,另外分散到场的还有null, heallven, monyu等人。
阅读全文…郁闷的装机!
今天去海龙装了一台新的机器(这台机器将取代现在的beastie.frontfree.net),非常(我很想用混账这个词!)的是,2层的那家Intel代理竟然拒绝解释为什么他们的865GBF为什么没有集成千兆NIC芯片!!他们的解释是Intel没有在中国大陆范围内销售过包含千兆NIC的版本,我认为这是不能接受的,因为在无数的网站上我看到的这张主板有包括千兆NIC的版本,并且是在中国大陆销售的。此外,这张主板将CPU(P4 2.8G-E)识别为P4 2.8-C。
阅读全文…Microsoft to release Visual Studio 6.0-SP6
态度决定一切,我一直坚持这么认为,而微软对于一个一经推出这么多年的产品仍然花如精力去维护的精神,实在是令人钦佩。
阅读全文…放爱一条生路 [那英]
我总听你说着辛苦
患得患失无法投入
你总反反覆覆
到最后我才恍然大悟
你的身边早有幸福
你拿友情当作烟雾
Some comments on FreeBSD 5.2 usage
I personally manages several FreeBSD 5.2-CURRENT instances, and here are my experiences.
FreeBSD 5.x contained many new features, technologies. Currently, it’s clear that 5.2-CURRENT is more stable and have a better performance than 5.2(.1)-RELEASE. Therefore, if you are looking to install a new (of course, and ONLY if you choose 5.x series!) computer, the best solution would be 5-CURRENT.
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