发布时间：2013-08-19 21:12:00

== Structure ==TCP congestion control== Understand ==TCP congestion control=============slow-start:慢说的是从一个很小的值1开始，实际上是指数增长，速度异常快！fast retransmit: 快说的是，本来有个包定时器，超时触发重传。当收到3个相同的ack就重传，所以说快，不等超时了。fast recovery: 快重传之后.........【阅读全文】

发布时间：2013-08-19 11:18:49

文章摘要：
......【阅读全文】

发布时间：2013-08-12 22:37:44

==Structure ==grsecurity is a set of patches for the Linux kernel with an emphasis on enhancing security. It allows the system administrator to, among other things, define a least privilege policy for the system, in which every process and user have only the lowest privileges needed to function.P.........【阅读全文】

发布时间：2013-08-12 22:11:44

==Structure ==LXC provides the resource management through the control groups aka process containers and resource isolation through the namespaces.User interfaces of LXC==Understand ==User interface of LXC============Create/destroyStart/StopGet infoSetting cgroup== .........【阅读全文】

发布时间：2013-08-12 20:53:49

== Structure ==Cgroups's funcitons============Resource limitingPrioritizationAccountingControlUsage=====virtual FSlibcgroup==Lateral Exploration==Namespace isolation......【阅读全文】