The tutorials on the forum are built on Ubuntu, which is simple and suitable for beginners. but for servers, CentOS is the first choice and stability is the king. Therefore, the following tutorials are provided. Especially after you buy VPS, in addition to SEEDBOX, you can better experience its original charm-server, you can use it to build a Forum (for example, the tutorial on the hd2pt Forum is built on Ubuntu, which is simple and suitable for begin
The internet is rich and colorful, basically able to find the resources we need, but also because so many friends are joined to the ranks of the webmaster. Among the many stationmaster also can exist infighting thing. In particular, our personal webmaster, due to limited technical and financial resources, very easy to use on the host, VPS after the attack did not have the ability to defend, leading to our host or
Generally, we need to build a VPS host, either directly purchase a Linux environment to build a network earning environment similar to PHP + MYSQL, or directly purchase a Windows system VPS/server to build an ASP \ ASP. NET website environment. In many projects, the old left shows that there are still few websites to build. Most of them have other project needs, especially for cost savings and WINDOWS syste
As PHP becomes more and more popular, Linux VPS/servers are used more and more, and Linux security issues need to be strengthened. If you have installed DenyHosts and set up email reminders, you may receive several DenyHosts reports every day to add the IP address that is used to crack the SSH password to/etc/hosts. deny.
There are two types of Linux SSH Logon:
1. Log On with password verification
Generally, after the
What is the difference between a 1.VPS host and a virtual host and a stand-alone host?
VPS Host is a more advanced form of virtual host, virtual host is actually providing server hard disk specific space services, while the VPS host use of advanced virtualization technology, to provide users with a virtual dedicated server, so from isolation, security, resource
We may not be very clear about the concept of VPS (virtual private server.
VPs Technology Introduction
Use the latest virtualization technology hyper-V to create multiple mutually isolated Virtual Private hosts ("virtual private server" or "VPs") on a physical server ").
These VPs share hardware, software licenses, and
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
Set up your own PPTPVpnapt-getupdateapt-getinstall-ypptpd edit/etc/pptpd on VPS. conf, add: localip192.168.92.1remoteip192.168.92.11-16localip is the address of the vpn server remoteip is the vpn customer... set up your own PPTP Vpn apt-get update apt-get install-y pptpd on VPS to edit/etc/pptpd. conf, add: localip 192.168.92.1 remoteip 192.168.92.11-16 localip is the address of the vpn server remoteip is t
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
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
resources on the VPS are limited
Apt-get Install X-window-system-core
Apt-get Install Gnome-desktop-environment
You will need to install the following font files after installation:
Apt-get Install xfonts-100dpi
Apt-get Install xfonts-100dpi-transcoded
Apt-get Install xfonts-75dpi
Apt-get Install xfonts-75dpi-transcoded
Apt-get Install Xfonts-base
Third, the installation of the mutation will require the
Server more, the site is more and more, always feel not the whole backup heart, and there are several times RM operation errors, resulting in irreparable damage. And most VPS providers are not providing automatic backup functionality or this feature charges slightly higher prices. So it is necessary for me to put this work into practice, and maybe one day it will be used.
Use of the backup space I am using GoDaddy online Storage, the advantage is tha
midnight 0:20, 2:20, 4:20 .... Execute echo "haha"
0-23/2 * * * echo "haha"
Attention:
When the program is executed at the time you specify, the system will send you a letter showing the execution of the program, and if you do not wish to receive such a letter, please leave a blank space in each line
After adding >/dev/null 2>1
Example 2:
#每天早上6点10分
6 * * * Date
#每两个小时
0 */2 * * * Date
#晚上11点到早上8点之间每两个小时, 8 in the morning.
0 23-7/2,8 * * * Date
#每个月的4号和每个礼拜的礼拜一到礼拜三的早上11点
0 4 * mo
The new idea is whether a single IP address VPS host can be implemented-Linux Enterprise Application-Linux server application information. The following is a detailed description. It is understood that the current market VPS host. You need to configure multiple IP lines. However, the computer performance virtualized by VPS is not flattering. A lot of IP resources
Today's new blog, the first article to share my more familiar with the Linux VPS host selection problem. As a domestic user, many webmasters have started from the original search for free host most of them have to start paying to buy the host's habit change, according to the requirements of the project, also from the virtual host to the need to use VPS and server requirements. The current project looks that
A new VPS, the first thing to do is probably to do a good job security.Here are some of the things I've done to make the CentOS 6 random:
Change root password
Ssh-key Login
Configure Iptable
Installing Fail2ban
1. Change the root passwordLogin to the VPS, type passwd to change the root password, and note that the input is not rendered as
I think now everyone contact with the VPS for a long time, also know that the Internet is ddos,cc is the norm, in the absence of hard defense, looking for software replacement is the most direct method, such as with iptables, but iptables can not be automatically shielded, can only be manually shielded, Today, I would like to introduce you to a software that can automatically block Ddos,cc,syn attacks: DDoS Deflate.ddos deflate official address: http:
PuttyQuery the "TEST" keyword in log text" Test " LOG.LOG.BAK2Ls-h Querying All FilesLs-l Querying all directoriesCd.. Back to upper levelCD h Enter h directoryThe biggest difference between Linux VPS and Windows VPS is that almost all operations are implemented via SSH commands, which is the biggest highlight of Linux system, no matter what the operation only need to tap a few keys to OK, but so many comma
For VPS Security, I opened the VPS SSH key login settings, through the Goole search data, the operation was successful. The following is an action record. This assumes that as root, the IP of the VPS is 192.168.0.1
The first step: the creation of a secret key, the keys
Basically the VPS is the SSH password landing, t
Recently found that a lot of friends in the search for free VPN account, through the free VPN proxy IP, using VPN technology to turn the wall to find what they want, pond, as a retreat and networking, today's Fast Cloud VPS Small series, to share, Use the relevant free VPN agent software and fast Cloud VPS How to configure their own free VPN proxy server, with their own free VPN proxy server, set up their o
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