solarwinds network performance

flag set) When GSO is supported, Use Case 2 or case 2., 3. The second case is that the hardware does not support Tso, while the second case is that the hardware supports Tso. The Code calls dev_gso_segment in the dev_hard_start_xmit function to execute the part. In this way, we try to delay the part time to improve performance: Parts in GSOInt dev_hard_start_xmit (struct sk_buff * SKB, struct net_device * Dev, Struct netdev_queue * txq) { ...... If

This article describes network performance management techniques for Linux systems. It mainly describes how to use route, netstat, and tcpdump network management test tools and their functions. When configuring the network, you must specify the path through which the packet is received for the machine. In Linux, provid

Iphone_socketviewcontroller:uiviewcontroller {Asyncsocket *asyncsocket; }@endIOS sockets based on tcp/udp of CommunicationCategory: iOS development 2013-12-03 15:10 1399 people reading reviews (0) Favorite reportsiOS Communication Socket AppleThere is already a well-written open source class library on the network Gcdasyncsocket and Gcdasyncudpsocket This is the GCD version of the Asyncsocket and Asyncudpsocket estimates to use a little bit usage is

As we all know, there are many factors that affect the network, including latency, conflict, and blocking. Next, let's take a look at the specific Network situation under Linux performance monitoring, and add some of our previous articles. We hope to provide more help to you in terms of Linux performance monitoring.Mos

　Ixchariot IntroductionIxia's application layer performance testing software Ixchariot is a unique testing tool and is an industry-proven test system for application-level performance testing. Ixchariot can evaluate the performance and capacity of network applications, stress test the

In the past, we used the mobile app's "Geography" feature to only view HTTP response times and rankings for each region. If you use the carrier feature, you can also view the HTTP response times and rankings for each carrier. However, the previous two functions are independent, and nothing related, so the information provided is too extensive, not conducive to the analysis of the problem.How do we do this if we want to understand the network

This article describes network performance management techniques for Linux systems. it mainly describes how to use route, netstat, and tcpdump network management test tools and their functions. When configuring the network, you must specify the path through which the packet is received for the machine. In Linux, provid

1. Overview Hinoc (High Performance Network over coax, high performance coaxial network), hinoc user access technology, a coaxial cable-based RF modulation technology. This technology utilizes the network cabling of coaxial cables of cable television networks to achieve hi

Apache Mina (Multipurpose infrastructure for network applications) is a newer project in Apache, which provides a very convenient framework for developing high-performance and high-availability network applications. The currently released Mina version supports TCP/UDP application development and serial communication programs based on Java NiO Technology (only ava

GE Ethernet switches are one of the most widely used switches in enterprises. Here we mainly analyze how GE Ethernet switches and ATM affect network performance. The selection of the main networking technology directly affects the network system performance and future expansion and upgrade. The selection should be full

Network Performance Network performance refers to the ability of the network or part of the network to provide inter-user communication mechanisms, and is the basis for ensuring QoE and QoS requirements. KPI Key

　　UNIT Essential Network TuningNetwork Performance TuningTarget: 1.Application queue technology maximizes network throughput by 2. Adjust buffer for TCP and NON-TCP network sockets13.1 Simplified Transmit modelsimplified mode of transmissionA. Output/writer sending data to the socket "file" (equivalent to transmitting

Asymmetric switches are worth learning a lot. Here we mainly introduce how asymmetric switches improve network performance. According to the speed of each port of a switch, there are two types of switches. Symmetric switches and non-symmetric switches. Symmetric switches provide exchange connections between ports with the same bandwidth. For example, all ports are 100 Mb/s ports. Asymmetric switches have di

Article Title: Improving Linux system performance to accelerate network applications. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. When developing a socket application, the first task is to ensure reliability and meet specific requirements. With the four tips given in

What should I do if I want to optimize the performance of the wireless network based on the existing equipment? What aspects should we start from? This article will briefly introduce some methods to optimize the performance of wireless networks. I hope this article will help you. If your Skype or Second Life application is frequently disconnected, or when someone

Iperf is a network performance testing tool. Iperf can test TCP and UDP bandwidth quality. Iperf can measure the maximum TCP bandwidth, with a variety of parameters and UDP characteristics. Iperf can report bandwidth, delay jitter, and packet loss. Using the Iperf feature, you can test the performance of some network d

Iperf is a network performance testing tool. Iperf can test TCP and UDP bandwidth quality. The Iperf can measure the maximum TCP bandwidth with multiple parameters and UDP characteristics. Iperf can report bandwidth, delay jitter, and packet loss. Using Iperf, this feature can be used to test the performance of some network