level 3 router

(17) queue messages For the output and input queues, a number is displayed in the form of m/n, followed by the number of groups lost because the queue is full. Here, the m value is replaced by the number of groups in the queue, while the n value is replaced by the n value to indicate the maximum queue size. By checking the number of lost groups and the relationship between m and n over a period of time, you can determine whether to adjust the queue length of a specific interface to reduce the

"Write the operating system yourself" read Sense http://blog.csdn.net/zgh1988/article/details/7059936 Comprehensive analysis of the first chapter of "self-writing Operating System" http://blog.csdn.net/zgh1988/article/details/7060032 Comprehensive Analysis of the "self-writing Operating System" Chapter 2 http://blog.csdn.net/zgh1988/article/details/7062065 Comprehensive Analysis of the "hands-on writing Operating System" Chapter 3 1 http://blog.csdn.n

directly, the control is simple. 2.4 Disadvantages of the user threadThe disadvantages of the user thread are mainly When a thread is blocked by an I/O or a page fault, the kernel will block the entire process and block all threads because it does not know that there is a multi-threaded system call, so only one thread in the same process can run Page failures can also cause similar problems. Within a single process, there is no clock interruption, so it is impossible to sc

user threadThe disadvantages of the user thread are mainly When a thread is blocked by an I/O or a page fault, the kernel will block the entire process and block all threads because it does not know that there is a multi-threaded system call, so only one thread in the same process can run Page failures can also cause similar problems. Within a single process, there is no clock interruption, so it is impossible to schedule threads in a round-robin manner Resource scheduling

(Rational) Summary The Software Engineering Association (SEI) Capability Maturity Model (CMM) provides a well-known software process maturity benchmark. CMM has become a popular tool in many fields to evaluate the maturity of an organization's software processes. This White Paper explains how rational uniied process supports organizations that are working to reach CMM Level 2 (repeatable) and level

"0" README 0.1) This text description is transferred from core Java Volume 2, designed to learn the basics of Java source-level annotation processing + bytecode-level annotation processing ; --------------------------------------------------------------------------------------------------------------- --------- "1" Source level annotation processing 1 One of the

Overview 1. Data sources to be initialized during page initialization: Level I data source, level II data source, Level III data source, Level IV data source ...... Therefore, when initializing the I-level data source, you must initialize the II, III, and IV data source

This series explores the routing mechanism of ANGULARJS, which is developed under Webstorm.The ANGULARJS Routing series includes:1. Angularjs Routing Series (1)--Basic routing configuration2. Angularjs Routing Series (2)--Refresh, view routes, route events and URL formats, get route parameters, Route resolve3. Angularjs Routing Series (3)--Ui-router first Experience4, ANGULARJS routing series (4)--ui-

Java read Level-1 quotes dbf File optimization (3), level-1dbf Recently, a project was constructed to achieve market access and distribution, which requires extreme low latency. This is very important for the securities system. The access line source can be configured, either Level-1 or

How about millet router 3? Millet Router 3 configuration evaluation. Millet recently new products, there has been news that April 6 millet will be released Millet Router 3, the new Millet rout