openvz 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 Linux VPS/server. Crontab is a common scheduled execu

The following describes my configuration methods. First install the liunx VPs remote management tool. Here I use: [SSH Secure Shell client 3.2.9]After installation, Open SSH Secure Shell client. Click quick connect. In the displayed dialog box, enter VPs information. (Click to view the chart) After entering the information, click Connect connection. If the information is correct, a password input bo

The main selling points of vultr are: SSD hard drive, ultra-low price, 13 data centers around the world, 10 Gb server bandwidth, 3 GHz CPU, and excellent performance. For detailed evaluation of vultr VPs, refer to this article. The following is the test IP address officially provided by vutlr VPS: 173.199.82.214 (Japan) 108.61.234.91 (LA) 108.61.233.46 (Seattle) 108.61.238.74 (Chicago) 66.55.149.246 (New

301 redirection is so important, how can we achieve 301 redirection? Lu songsong introduced a variety of methods to achieve 301 redirection in his article "details 301 permanent redirection implementation methods". However, the methods in this article are for friends who use Windows virtual hosts or Windows VPS, except for setting redirection for a single page, the IIS server cannot implement the 301 redirection for the whole site. Because many virtua

When you are new to a Linux system VPS host, the operator will often give you a Linux system remote login Management user name and password. This password is a regular switch by default, so it is very insecure. In this case, we need to modify the Root password. in Windows, we can use a simple command to link putty to Linux. Linux root password command First, log on as the root user and run "passwd user name", as shown in the following example: [Roo

The following describes some basic commonly used LinuxSSH commands, which are some very simple LinuxSSH commands. the novice can master these commands and generally manage general vps or linux hosts! Our tutorial introduces how to use putty. if you don't want to use putty, you can check it. it's very easy. 1. restart command: reboot/* nbs The following describes some basic common Linux SSH commands, which are some simple Linux SSH commands. the novic

Recently got a day. Cloud Hosting (VPS) just want to know what virtual technology it is implemented with? All I know is that KVM is a lot more.I started using the command: dmesg, to view the system's boot information, I saw the following information:[0.000000]dmi:xenhvmdomu,bios 4.2.AMAZONNBSP;12/07/2015[NBSP;0.000000]NBSP;HYPERVISORNBSP;DETECTED:NBSP;XENNBSP;HVM[NBSP;0.000000] xenversion4.2. [0.000000]xenplatformpci:i/oprotocolversion1[0.000000] netf

of course, the cloud host is good. Cloud host, in the server cluster using hardware virtualization technology, each user exclusive host resources, the different users will not face the resource preemption; good isolation, ensure that the host will not be affected by other user host failures, provide a standalone operating system, the underlying RAID protection, built-in anti-ARP spoofing, IP spoofing, Distributed deployment slows down DDoS attacks, and allows users to flexibly select operating s

Common commands on a VPS host are in the following format: command name [parameter] [path]. [] indicates that the command name can be omitted, and the omitted path indicates that the current path is applicable. Www.2cto.com has two types of paths: relative path and absolute path. the absolute path is based on the root directory (/), such as/home/share generation... common commands on a VPS host are in the f

Sometimes we use a Microsoft VPN on xen windows VPs, but the Windows VPs fails to install the VPN configuration by 800. Is there a solution? After trying to fail all day, we got the help of "Sun zhi_yan", a netizen and customer. It took several hours to find a solution, as follows, you need to create DWORD in HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ RasMan \ Parameters in the registry. T

I have mentioned offline download for many times and have been sharing the offline download VIP account of thunder. Offline download is mainly used to solve the problem of remote download for a long time. Currently, offline download is mainly used on two key nodes.First, download from the server (for example, downloading from Thunder offline)Second, local offline download, mainly because some routers or NAS storage devices have built-in download software. Even if the computer is turned off, it c

Turn on the Mac terminalAssume that the remote VPS command is connected via SSH.SSH [email protected]194.10. 10.23(Description: 92322 means port number, the general VPS port number is 22 by default)Then the command to copy the local file to the terminal is as followsScp-p92322/home/admin/a.log [email protected]194.10. 10.23:/opt/wwwSpecial Note: This place-p92322 letter must be capitalized yo(Note: Copy the

A month ago, the blog moved to the Digitalocean VPS, originally considered to use CentOS, but if the use of Ubuntu server can have 20 of dollars credit, CentOS only 10 dollars, So instead of using Ubuntu12.04 as a VPS system, SSH into the system can be seen Digitalocean has been to the system has been strengthened, you can omit part of the security configuration. However, the basic security configuration is

The old left received an email from a previous VPS merchant today and mentioned that the SPAM message sent by VPS was suspended. This small VPS was also activated during the test. I forgot to use it later. It is estimated that the password was too simple or other factors were used to send emails. Many people may have encountered this problem.First of all, if you

This is my experience in setting up my VPS in the past few days, my VPS system for the UBUNTU,VPS server in given your initial server on a disk is divided into a good zone, is the system disk, so we use the DF-HL command to see the hard disk when the hard drive is small, There is actually an extra piece of virtual disk that has no partitions, and this needs to be

directory is packaged and compressed into a vpser.tar.gz file because. tar files are almost uncompressed, and the. tar.gz file for MT is extracted to a. tar file almost 10MB */Tar jcvf/var/bak/www.tar.bz2/var/www//* Create a. tar.bz2 file with a high compression rate */Tar xjf www.tar.bz2/* Unzip the TAR.BZ2 format */gzip-d ge.tar.gz/* Unzip the. tar.gz file to a. tar file */Unzip Phpbb.zip/* Unzip the zip file, windows to compress a. tar.gz formatted file still a bit of a hassle.Download:wget

Yesterday reprinted an article about installing Xface Desktop and VNC connection on a Linux VPS, because the article is based on the CentOS system, and there are enthusiastic readers who wish to have a similar thing under Debian, which has contributed to today's text. Need to write in front of the text is still reproduced, long-term readers should understand the blog should be clear, Zhao Jong is not a technology flow, all the tutorials are "repeat" t

As a VPS operator, the author is seen such talent, a person at the same time operation and maintenance of more than 10 VPs, but also with SSH operation, without FTP as a file management, even if you want to modify the file locally, but also with the command to pass on the VPS. Since then I am very envious of such a talent, if the author can also learn a recruit h

What is the reverse proxy? A reverse proxy is a proxy server that accepts a connection request on the Internet and then forwards the request to a server on the internal (or other) network and returns the results obtained from the server to the client on the Internet requesting a connection. Implementation method: For example, I would like to build a VPS t.jb51.net domain name used to reverse proxy access to Twitter, first in the domain name registr

301 redirects are so important, how do you achieve 301 redirects? Lou a variety of ways to implement 301 redirects in his article "detailed 301 permanent redirection implementations," but the approach is that for friends who use Windows virtual hosts or Windows VPS, in addition to a single page setting redirect, IIS The server realizes the whole station 301 redirects method but cannot apply. Because many of the virtual hosts and