全部博文(168)
发布时间:2013-03-22 19:21:25
mark https://nsrc.org/workshops/ws-files/2011/sanog17/exercises/ex1-kerberos-client.htmlapplication curl --negotiate -u: https://beaker.engineering.xxxxxx.com/distros/ -k 2>/dev/null | grep '/distros/view.*' | awk -F'[]' '($3!~/^[0-9]+$/) {print.........【阅读全文】
发布时间:2013-03-21 18:11:05
Centos vs. ScientificLinuxPosted on 03. April 2012 by Jens Kuehnel I’ve been asked by a lot of people why I switched from Centos to ScientificLinux.My feeling was that ScientificLinux delivers security updates faster and more reliably, but feeling is not a good adv.........【阅读全文】
发布时间:2013-03-04 12:54:39
fedora 18安装设置,,发现这个不错: fedora rpmfusion 源, 转载地址/内容如下: http://www.linuxidc.com/Linux/2013-01/78029.htm安装rpmfusion源,它有非常多的免费和非免费的软件,音视频解码器,,Fedora 14的源:sudo yum localinstall --nogpgcheck http://download1.rpmfusion.or.........【阅读全文】
发布时间:2012-12-08 10:14:55
http://www.linux-archive.org/debian-kernel/709040-bug-689429-vmxnet3-driver-package-drops-esxi-5-0-a.html看代码udp报文, L4头大小竟然也按tcp算, 使在 (dataSize)(skb->len),?导致后面pskb_may_pull()中判断异常---丢包。(skb->len是实际报文[头+数据]大小,应该大.........【阅读全文】
发布时间:2011-05-14 19:57:03
将中断转换成线程当前的linux内核(2.6.22,)有数种方法可用于处理设备的工作。当一个设备执行了一个需要CPU采取行动的异步事件 并且启用了中断功能,该设备发送一个用于抢占CPU的中断信号,无论CPU正在做什么,它都会替发送中断信号的设备执行中断服务程序(Interrrupt Service Routine,简称ISR)。ISR执行时的优先级高于.........【阅读全文】