Linux

First, configure Server for NFS1. Download and install NFS if the system is CentOS 5: Yum-y Install Nfs-utils PortmapIf the system is Cenos 6: Yum-y Install Nfs-utils Rpcbind 192.168.0.103 NFS Server 192.168.0.107 Client 2. Configure NFS

Question: Cannot open shared object File:no such file or directory failed Method: Make a link and put it in the/usr/lib. such as: Ln-s/usr/local/mysql/lib/libmysqlclient.so.16/usr/lib/ Better Way: When Linux is running, how to manage shared

Overview There are many file-sharing methods for files between Linux and Windows, such as FTP, SAMBA, SCP, Smbfs, CIFS 1. FTP and samba have to set up servers on Linux, before writing a blog about the Samba server build 2. SCP needs Windows to

Use fopen ("", "WB") or fopen ("", "RB") in binary mode under Windows B is the meaning of binary mode, B is only valid in Windows, in Linux with the results of R and RB is the same All text lines under UNIX and Linux end with \ n, and all text lines

Under the Linux platform, you can view the status of the MySQL service with the following command: [Root@localhost ~]# NETSTAT-NLPActive Internet connections (only servers)Proto recv-q Send-q Local address Foreign address State Pid/program NameTCP 0

  This today in the Xin Zhang Machine (old P4 machine, finally can retire, think about also ashamed, make development to this point ... ), installed Ubuntu and Fedora, now makes a summary of installing MIC2 on Ubuntu8.10,ubuntu9.04,fedora 9 and

Scenario Description: System produces a large number of "Too Many open files" Reason analysis: In the server and the client communication process, because the server has not closed the socket caused by the closed_wait occurred, resulting in the

Introduction to Apache JMeterThe Apache JMeter is an open source project for the Apache organization, and is a 100%-pure Java Desktop application for stress testing and performance measurement. It was originally designed for Web application testing

#include #include #include #include #include #include #include #include #include # Include #include "log.h" #define TOUCHKEY_TAG "Touchkeydemo" #define Touchkey_file "/dev/input/event4" int main (int argc, char **argv) {int nFd;

Understanding Linux Configuration FilesClassification and use This article describes the configuration files for Linux systems, in multi-user, multitasking environments, where

Under Linux, when you view a list of detailed properties for all files under a path (LS-L) or (ll), you see the file's operation permissions, similar to the "Drwxr-xr-x" string. D: First digit indicates file typeD folder-Common documentsL LinksB

Linux APMD command Linux APMD command for Advanced Power Management Service programs. APMD is responsible for the recording, warning and management of BIOS Advanced Power Management (APM) related. Grammar APMD [u v v w][-p ][-w

We all know that by default, Linux 1024 of the following port is only the root users have permission to occupy, so our tomcat,apache,nginx and so on, if you want to use ordinary users to occupy 80 ports, it will throw permission denied exception.

Linux apachectl Command The Linux apachectl command can be used to control programs for Apache HTTP servers. Apachectl is the Slackware containing Apache HTTP Server script file for administrators to control the server, but in other Linux Apache

Connect with WINSCP tool, SFTP protocol, 22 port, username, password (this username is server username and password, not FTP tool account password) Aliyun Server Project root directory: /usr/local/nginx/html/ Database directory: /usr/local/mysql/bin/

Ready to Download wget Https://get.docker.com/builds/Linux/x86_64/docker-latest-O/usr/bin/docker Kernel kernel low start: Yum Install Kernel-ml-aufs Kernel-ml-aufs-devel Ubuntu installation Docker sudo apt-get install Docker sudo service docker

The Linux cluster automatic installation tool (LUI) is an Open-source software that automatically installs Linux cluster workstations via a local area network (Ethernal network). Lui's biggest feature is "resource-based", Lui provides tools to

Os:cent OS 6.5 Log path:/var/log/messages A program running on the server, found reported killed. Check the log in/var/log/messages and find the following error: Aug 16:28:11 kernel:out of Memory:kill process 3080 (forward) score 559 or

The/etc directory is used to store the configuration files of the Linux/unix system, and the configuration files in/etc are critical, so you should always back up (the backup method is at the end of the article) so that you can quickly revert to the

1. The previous chapter describes the CENTOS7 mount Windows shared directory, which describes the process of installing VMware under CENTOS7. 2. Copy VMware from the Mount folder directory to the specified directory on Linux, where I copy it to the