Cloud Applications

Article Title: Microsoft's star Ubuntu8.04 is coming to the fore. 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

Today, we use CentOSrelease5.11 (Final), kernel version 2.6.18-406. el5 configures the NFS service and uses WIN7 as the client. The process is as follows: 1. check whether portmap and nfs are installed: [root @ localhosttest] # rpm-qa | egrep & quot;

Article Title: 20 tips to make Linux applications more handy. 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

Article title: seemingly free, but installing Linux contains hidden costs. 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

Background: sometimes we use multiple virtual machines. Re-installation takes a lot of time. at this time, we can quickly clone the identical system using the features provided by vmwarevm. Prerequisites: the cloned virtual machine system must be

Article Title: Design of a Linux-based network experiment system (III ). 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

I. preparation environment: 1. check whether the virtualization Centos6.2 _ x864KVM supports CPU (Intelvmx or AMDsvm). before installing KVM, check whether the CPU supports virtual technology: egrep & #39; ^ flags. * (vmx | svm) & #39;/proc/cpuinfo

Install fuse Download: wgethttp: // fuse install fuse Download: wget http://nchc.dl.sourceforge.net/project/fuse/fuse-2.X/2.9.2/fuse-2.9.2.tar.gz Installation: tar -zxvf tar -zxvf fuse-2.9.2.tar.gzcd fuse-2.9.2./configuremakemake installmodprobe

Article Title: How to save the content in a full SMF dataset. 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: how to set an IP alias on a Linux machine. 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

To install mongodb on centOS6.5, I found many methods on the internet. it seems that many of them compile mongodb directly. I feel a little trouble. I have read the installation method on the official mongodb website. it is very simple on the linux

I. modify the time zone rm-rf/etc/localtime # delete the current default time zone www. kwx. gdln-s/usr/share/zoneinfo/Asia/Shanghai/etc/localtime # replace the default time zone with Shanghai SSH. run the preceding command to change the VPS time

Sometimes we need to create a user-defined account. Generally, the newly created account can log on to the server using the ssh tool. to improve security, we must disable the SSH login permission for this account. 1. create an account and directly

1. what is RepoForgeRPMforge is now renamed RepoForge, which is maintained by Dag and other wrapper partners. They provide over 5000 components for CentOS, including wine, vlc, mplayer, xmms-mp3 and other popular media tools. It is not a part of

[Command] space [& amp;]: run the command in the background. for example, + & ldquo; & amp; & rdquo at the beginning. the specific method is as follows: [command] space [& amp;], for example: [root @ pcmxexwebetc] # find/-namexml & amp;, this lookup

Reference: https://about.gitlab.com/downloads/javascentos61.install postfixand opensshsoftware unzip root@node1#] # Yuminstallcurlopenssh-serveropenssh-clientspostfix Reference: https://about.gitlab.com/downloads/#centos6   1. install Postfix and

1. install the lamp environment successfully. 2. install powerdns # yum-yinstallpdnspdns-backend-mysql to connect to mysql: # mysql-uroot-p to create a powerdns database: & gt; CREATEDATABASEpowerdns; for Po 1. installation prerequisites The lamp

Article Title: Use Linux firewall to build a soft route. 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. This

In order to allow China Unicom and telecom users to quickly access the website, the company's server is hosted in a dual-line dual-ip data center. When the server uses dual-line dual-ip addresses, you need to configure the route table. the solution

I. configure the yum local installation Source: su-rootmkdir/mnt/cdrommount-tiso9660/dev/sr0/mnt/cdromcd/etc/yum. repos. d. check whether the directory exists. create a repo suffix file if no repo suffix file exists. repo file. the file name is