Cloud Applications

Article Title: gcc core extension linuxforum. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems, open source, and some other basic classification. gnc cc

Article Title: Linux Kernel configuration and compilation. 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. The

Article Title: improved memory management in Linux2.6 kernel. 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. 2

Article Title: Introduction to adding Kernel Parameters during Linux Startup. 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,

Use the built-in firewall of CENTOS to disable access from an IP address to the system. The following is the/etc/sysconfig/iptables screenshot to reject 211.154.137.45 access. remember that the location cannot be written incorrectly. #

Article title: improve Linux kernel and scalability to adapt to the enterprise environment. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research,

Article Title: Google Chrome OS is a Linux monster. 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. Now, the

To remotely copy files through LinuxVPS, you must learn how to use the SCP command. SCP is a secure remote file copy command based on ssh login in Linux. The SCP command of Linux can copy files and directories between Linux servers. for example, to

The download speed of the image source that comes with centos is really worrying. think about how to change it to a domestic version. This article is mainly written by NetEase. of course, there are image sources provided by Sohu in China, which are

Article Title: New features and usage in Linux2.4 kernel. 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. 　　 I

I. basic environment setup 1.1. operating environment: VM7.1 (version not Limited) + CentOS6.4X86 _ 64VM requires two optical drives to be mounted to DVD1 and DVD2 respectively to install the centos6.4X86 _ 64 system, the required components are

In CentOS7, how does one set the DNS server under CentOS7 and manually set the DNS in/etc/resolv. conf? after a while, the system overwrites or clears the DNS server. Different from setting DNS in CentOS6, there are several methods: 1. use the new

In daily work, for the sake of security, we often modify the default ssh port to 22 by default. first, enter the sshd service configuration file vi/etc/ssh/sshd_config like centos5/6. # Remove Port22 # Remove 22. change it to Port2000 and save

Article title: Dual-Nic Internet access in LINUX. 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. I. network

Article title: Dual-IP settings for a single NIC in Linux. 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. 1.

Modify Linux kernel parameters to improve the performance of Nginx servers at High Times concurrent high-concurrency Nginx servers in Linux. when the number of TCPTIME_WAIT sockets frequently reaches two or 30 thousand, the server is easily dragged

Recently due to reasons of demand, need to upgrade the current gcc-4.4.4 to gcc-4.6.1, considering there are multiple reasons, made a script automatic installation combined with batch tool distribution. I. installation environment version:

Article title: modify the gateway in Linux. 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. Take the root user

Article Title: there are too many time_wait connections in LINUX. 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

Article title: LinuxChromium has started to support native GTK + topics. Linux is a technology channel of the IT lab in China. It includes some basic categories such as desktop applications, Linux system management, kernel research, Embedded Systems