Cloud Applications

Install Vmware10.0.3 on CentOS7. let me introduce my experience. Generally, this version does not work on CentOS7, because it can only run on a lower kernel version 3.10. First, download and install it in normal mode (no problem ). The only problem

The current system is CentOSLinuxrelease6.4 (Final), and the kernel version is 2.6.32-358. el6.i686. upgrade the kernel to the latest version 3.4.56. 1. view the current system kernel # uname-r22.6.32-358.el6.i6862, download the linux-3.4.56 kernel

1. server VNC (VirtualNetworkComputing) is a commonly used graphical remote management tool in Linux systems (or BSD, Mac, etc.). it uses RFB protocol. Like SSH, VNC is also divided into clients and servers. we install the VNC server on the server

Article title: RedHatLinuxAS3 install and configure weblogic8.1.3. 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: ForesightLinux1.0? Kid's version is released. 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: Mozilla explains that terminal user authorization is mistakenly assigned to an upgraded version of Firefox. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system

Using the ibus in the centos repository, my CenOS6.3 comes with an ibus package. Enable System & ndash; preferences & ndash; InputMethod to configure ibus to start automatically. Install an ibus-table-wubi package

Replace the old firefox version installed by default in centOS6.5, and install the latest firefox version. In the current centOS6.5 installation CD, the firefox web browser version is too old, and it is an e-hpc version, that is, it cannot be

You cannot customize partitions when creating a Centos6 template for XenServer in the TXT network mode. after the installation is complete, SWAP is a little large, which wastes a limited space of the system and records the LVMSWAP reduction process.

Iptables is set to 22 and 80 ports only. you can run the netstat-tnl command to check which ports are opened on the server. The Ssh code netstat-tnl is used to view the Ssh code set by the firewall. iptables-L-n is open 22, port 80 Ssh code iptables-

0. first install ftp service yuminstall-yftp1. install vsftp2via yuminstall-yvsftp. modify vi/etc/vsftpd. conf and open chroot_list_enabled = yes, chroot_list_file =/etc/vsftpd/chroot_list 0. first install the ftp service Yum install-y ftp 1.

In CentOS, we can use yum to download or update the rpm package, but only a part of the rpm Package is provided in the standard source (repository), although in most cases, these packages are sufficient. But sometimes you still need to download some

Use the CD image as the software yum source: [1] Upload The centos7 CD image to the/usr/local/src Directory (tool Xftp) [2] mount the system file mkdir/media/cdrom & nb Use a CD image as the software yum source: [1] Upload The centos7 CD image to

CentOS7.0 is a very new version. many of my friends don't know how to install and configure CentOS7.0, because centos7.0 and earlier versions have greatly improved. Note: Up to now, the latest CentOS7.x version is CentOS7.0. The following describes

Article title: solves the bottleneck of dual-egress campus network. 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

Environment: CentOS6.5x64PHP-5.4.26 [root @ wwwimap] # yum-yinstallkrb5-devellibc-clientlibc-client-devel [root @ wwwimap] # ln-sv/usr/lib64/libc-client.so/usr/lib/libc-client.so for PH environment: CentOS 6.5x64 PHP-5.4.26 [Root @ www imap] #

Centos7 is installed along the way according to the developer type during initial installation. it is already set to bridge mode in vmware. it is said that the network is automatically connected according to DHCP, but it is found that the network

An old PHP backend server was checked with free-m today and found that the memory was full. Next, press shift + m, that is, sort by memory usage percentage, and find that the process ranked first occupies 0.9%. what is the occupation? Google caches

TCP is normally disconnected, and both parties (both the server and the client) can know. However, unusual disconnection occurs. for example, if the network cable is directly Unplugged, the following two methods can be used to detect the network in

1. in Linux, how does one view the CPU usage? # After top-M, press the number 1. (or press 1 after top) to display information about multiple CPUs and memory: [root @ testpc ~] # Top-Mtop-15: 38: 40up2days, 2 users, loadaverage: 0.00, 0.0 1. in