vps benchmark

Change the system time of the US vps to Beijing time.When using vps outside China, you may feel that the time on vps is not Beijing time and it is awkward. Today we will change it back to Beijing time. First, log on to your vps, use the date command to view the current time [root@centos ~]#date Sun Aug 14 23:18:41 E

This is the time to learn about the VPS backup file content, because after using the VPS all security issues need our own processing, including the security of the website files. We can choose to make regular manual backups, or we can choose to automate scheduled backups. In the old left blog has also written a few on the VPS, the site back up the article, perhap

As our website and project needs, as well as the cost of the VPS host/server continuously reduced, more and more webmaster users will choose the VPS or server as our site environment, but for users, most of the basic operations from the online tutorials, For example, use SSH software to log in and then learn the tutorial installation panel, a key package, and then go to build the site. We often mention that

VPS using Lnmp install wordpress tutorial, vpswordpress Objective A few days ago, my friend had a spare vps,256m memory on hand, and I decided to play it. After some thinking, it is still used to hang up the station. Then see is the CENTOS6 system, decisive decision with never played Lnmp. So, Baidu, Google to find tutorials, a lot of tutorials are problematic, resulting in reloading countless systems, was

LinuxVPS/use Crontab on the server to automate VPS VPS or servers often require VPS or servers to regularly back up data, regularly restart a service, or regularly execute a program. Generally, Crontab is used in Linux, in Windows, scheduled tasks are used (Windows's Gui settings are relatively simple). The following describes how to install and use Crontab on Li

First, set the Host Name and IP address correctly to connect to the Internet. 1. Enter the following command to obtain the root permission: Sudo su 2. Run the following command to install MySQL 5: Aptitude install mysql-server mysql-client During installation, you must set the MySQL database administrator password and enter the new password twice in a row. 3. install Apache 2 Aptitude install apache2 After the installation is complete, enter the vps i

Linux often need to edit the file, especially the Linux vps/Server installation of the system after the configuration of the environment will need to modify a lot of configuration files and so on, for Common Linux is basically able to use the VI or nano and other SSH file editing tools, But for new Linux novice contact with VPS or server is still a little bit more difficult, today introduced a suitable for

1. The code that runs on my VPS is downloaded with composer. Yesterday gave the code author a issue, the author modified the code, then my VPS on the code, how to sync to the author's host on the GIT code consistent? 2. I try composer update and composer update blink/blink --prefer-source , have no effect, and can not be updated into a consistent state with the author. 3. Thank you! Reply content: 1.

frequently used data cannot be stored in the physical memory, the kernel will be forced to allocate part of the data to swap.3. if 2nd pieces of data are written, a large number of hard disk read/write IO will be generated next. for the reason, see section 2nd in the swap notes.4. after the hard disk is connected, a large number of hard disk read/write IO will have the following consequences:(1) the CPU will spend a lot of time waiting for hard disk I/O when processing computation, seriously af

In the VPS data is best scheduled backup, so that the server out of any problems, the data is lost. I use Dropbox to synchronize WordPress folders and database information at timed intervals.Download Dropbox first? 1 wget -O dropbox.tar.gz http://www.dropbox.com/download/?plat=lnx.x86 Then unpack the package.? 1 tarxzvf dropbox.tar.gz Perform? 1 ~/.dropbox-dist/dropbo

We should have seen a discount promotion for Virpus merchants to launch SSD Linux/Windows VPS hosts in the summer last weekend. The user reputation of Virpus merchants was not very good before it was acquired, and does not support the refund policy. However, in order to experience its stability and performance, the old Left has bought a Linux ssd vps with 12.75 MB of memory for the Seattle data center for t

Today we are talking about setting up and playing games. It is still quite smooth. We will record the process to facilitate future queries. VPS is installed with Ubuntu and purchased at DigitalOcean. What is his advantage? The price is cheap and the speed is good. (Advertised) 1. Nginx reference: www. digitalocean. comcommunityarticleshow-to-set-up-nginx-virtual- Today we are talking about setting up and playing games. It is still quite smooth. We wil

The one-click installation package of some Linux VPS is collected without name. The one-click installation package can greatly simplify manual costs and save time, which not only facilitates the use of Linux VPS, for Linux veterans, a large number of commands are required for compiling and installation. It takes a lot of time to configure the production environment. These one-click installation packages are

Next let's take a look at how to add and delete swap partitions in linux vps. I will use the Xen VPS to create swap partitions. Root permission is required for all operations 1. Create a swap PartitionFirst, use fdisk-l to view hard disk partitions. The Code is as follows: Copy code Fdisk-lDefaultDisk/dev/sda: 21.5 GB, 21474836480 bytes255 heads, 63 sectors/track, 2610 cylindersUnits

1. Build a VPN First, go to the configuration panel of VPS. The system is CentOS 5 32bit. Reload the system to complete the entire process. Use Xshell 4 to connect to the remote host and change the initial password. Directly use the PPTPD one-click installation package. 1wget http://www.diahosting.com/dload/pptpd.sh sh pptpd.shWait a few minutes. The following image is displayed after the installation is complete.The bottom line is the VPN account

First confirm uninstalling PPTPD and iptables#apt-get Remove pptpdApt-get Autoremove pptpdApt-get Purge pptpd#apt-get Remove iptables*Apt-get Autoremove iptables*Apt-get Purge iptables*Next Install pptpdApt-get Install pptpdVi/etc/pptpd.conf Fix the following two lines: where VPS_IP is the public IP of your VPS, can be viewed through the ifconfig command, 10.100.0.2-10 This is the IP segment assigned to the VPN user. Localip vps_ip Remoteip 10.100.0.2

LINUX VPS does not have root privileges is very difficult to do, and password landing is also convenient.The Linux version of my AWS VPs is Ubuntu 13.10, first signed in with an AWS certificate verified account,1. Change the root passwordsudo passwd root2, sudo chmod 777/etc/ssh/sshd_configUse up and change the authority back.3, Vi/etc/ssh/sshd_configPermitrootloginThis line should readPermitrootlogin YesPa

Many times do not know that they bought the VPS is the kind of virtualization technology, afraid to the business of the flicker, below to introduce how simple to judge their own VPS virtualization technology. 1. Make sure that the Ll/proc/ps:/proc directory has a Xen directory below it through the relevant directory or file on the system.The OpenVZ will have a vz directory. This method can only be seen with

First, the host name and IP should be set correctly, and the external network can be connected normally. 1, enter the following command to get root permissions: sudo su 2, install MySQL 5, enter the following command: Aptitude Install Mysql-server Mysql-client The MySQL database administrator password is required to be set during installation, and two new passwords are entered continuously. 3. Install Apache 2 Aptitude Install Apache2 After the installation is complete, enter the IP address of t

First, install LFTP environment Because we need to use the LFTP environment when uploading FTP files, we can't make sure all the systems are installed, so we'd better reinstall them first. The code is as follows Copy Code #CentOS Yum Install lftp #Debian Apt-get Install Lftp Second, create a backup directory The code is as follows Copy Code /home/backup/