infiniband nic

Article Title: kernel learning-Linux NIC Driver Analysis. 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. Learning should first simplify the problem and complicate the problem. Starting from the very beginning, we began to deal with complicated problems, which would inevitably make people feel stunned and stretched

Before Windows Server 2012 we were on the server if we were to implement a dual-NIC binding, we would need the appropriate software for the server manufacturer, but now the advent of the powerful Windows Server 2012 saves us all the hassle, Because the operating system itself has a dual-NIC binding function, how to achieve this function, the following we use the experiment to explain to you:The following tw

The Linux Nic is changed from eth0 to eth1. how can I fix the problem of installing linux using wmware? after the installation is successful, the NIC is eth0 without eth1. However, after a period of time, you do not know why eth0 cannot be used, but the system automatically generates the eth1 Nic. you can use the ifconfig command to view it... the Linux

An Ethernet NIC consists of two layers of the OSI (open-party system interconnection) model. Physical Layer and data link layer. The physical layer defines the electrical and optical signals, line statuses, clock baselines, data encoding, and circuits required for data transmission and receiving, and provides standard interfaces to data link layer devices. The data link layer provides addressing mechanisms, data frame construction, data error check, t

This is the 6th chapter in the OpenStack implementation experience sharing series. In the implementation of the project, often there is the need to add delete NIC. For example, a running database instance, initially only a network card, database services and backup shared this NIC, and later to improve performance and compliance requirements need to add a network card dedicated to backup. For a long time,

The NIC-Linux Enterprise Application-Linux server application information cannot be found in Linux. For details, refer to the following section. 1. Install the NIC The machine is too new to recognize the existing Linux version. For example, if the machine cannot find the NIC, what should I do? Don't worry, first you need to know what network card is what model,

For more information about how to install the RTL8168B Nic in Linux, see asusa77.com-Linux general technology-Linux technology and application. Today, I decided to try out fedora core 6. Although this version is not too long, I still want to try it. I have been using the ubuntu system, because the FC5 Nic I installed previously does not support accessing the Internet in my laptop, but UBUNTU does. The drive

In the article Improvement on Ring Buffer The standard netxen NIC Driver reception process is as follows: In the NIC Driver, there are three receive ring buffers (normal, Jumbo, and LRO) constructed by the struct sk_buff data structure. FW will DMA the received packets to the corresponding ring buffer; the NIC Driver extracts data packets from the ring buffer a