A summary of the use of VPS to novice

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Now a lot of webmasters are using VPS, but there are many and I like the rookie in the use of virtual host, it is not said to think that the cost of the VPS, but VPS relative to the virtual host, operating technology needs higher, like me rookie webmaster may not use, in the near future with their own groping and predecessors of the patient advice, For the use of the VPS is also small have experience, so release a few tips and rookie webmaster Exchange, more welcome veteran webmaster more enlighten.

1 What is a VPS?

First of all, a simple VPS concept, about the concept of VPS, Baidu Encyclopedia said: VPS (Virtual private server dedicated servers) technology, a server into a number of virtual exclusive server services. Each VPS can be assigned independent public network IP address, independent operating system, independent super space, independent memory, independent CPU resources, independent execution program and independent system configuration. In addition to the user can allocate more than one virtual host and unlimited Enterprise mailbox, more independent server function, you can install the program, separate restart the server. The best choice for high-end virtual host users. Virtual dedicated server to ensure that all resources are exclusive to users, the highest quality of service to the user to ensure that users to the virtual host to enjoy the price of independent host service quality.

2 What are the advantages and benefits of VPS relative to the virtual host?

The virtual host, we all know, the price is low, the operation is relatively simple and convenient, it's disadvantage is also obvious, simply say is the same IP site, IDC is not a fool, they are mostly for the profit of a lot of sites on a server, or even VPS, so, Once one of the sites by the search engine to clean up or be hacked, the probability of other sites will be very large, in addition to this, the virtual host stability is poor, the speed is poor, then compared to the virtual host, what are the advantages of VPS?

Isolation between users

Flexibility and full control of VPS, you can run any application software, create any custom configuration.

High Security

Higher security also means higher service reliability.

Resource control and peak sex

Ensure that users receive a higher level of service and resources. Allowing peak usage of unused server resources provides a service that is better than stand-alone host level (many low-end stand-alone server resources are secondary to the level of servers used by the DS).

Templates and Application Suite

Get new application operating system and application software can be updated in time to reduce security risk

Customer Control Panel

Self-service management and use of troubleshooting tools: Restart, repair, reload, backup, real-time monitoring VPS operation. Action logs and resource utilization statistics help administrators discover and troubleshoot failures.

Easy migration

There is no need to stop the service for upgrades and migrations. Service providers can meet the demand from low to high almost all host services.

Backup and Recovery

has backup and restore capabilities. Many DS service scenarios include the space to back up users.

Said so many people know things may be a little run away, the following straight into the business, said the use of VPS server attention bar, master not to shoot bricks ....

3 VPS Usage Considerations (Windows Edition)

1. To open the Remote Desktop lander:

Start-----Run-----mstsc3

or start--so the program--nearby--Remote Desktop Connection

2. The situation that causes the account card to die is divided into many.

The first kind. The client logs in at the same time, causing the account to die.

Second, an account exits the remote

The Third Kind. Some single user throttling programs are run by the same system administrator at the same time.

3. Do not install antivirus software and Third-party firewalls

System hardware node has been equipped with anti-virus software, can kill most viruses, in the VPS installation and operation of anti-virus software is not only redundant, but also affect the operational efficiency of VPS System VPS does not recommend installation of any anti-virus software to avoid system crashes. Cannot install any firewall, such as Skynet, ARP firewall, can cause the system not to boot. The server has been installed anti-virus software, providing comprehensive virus monitoring, and equipped with ARP firewall, to prevent ARP spoofing, the proposed use of the VPS in Windows with a firewall to do port shielding.

4 Do not install the third party firewall

If you need a firewall, use Windows's own firewall feature, and installing a third-party firewall in a VPS can cause a VPS crash and data loss $

5 Do not update the system patch

The system will automatically get the latest Windows patches and automatically installed, without human intervention, in the VPS installation system patches, serious will lead to the VPS system crashes and data loss

6 Do not modify the Remote Desktop Connection port

Due to the specificity of the VPS system, the default Remote Desktop port is 3389, can not be arbitrarily changed, otherwise it will not be able to remote connection

7. In addition to certain programs that must be run by the user, it is recommended that you log off the user when you exit the remote connection, save memory resources, and prevent the next login from exceeding the maximum number of connections. If the maximum number of connections is exceeded, the VPS can be restarted.

8. VPS delivery has been made in the relevant security settings, security is relatively high, it is recommended not to open the firewall, if you open the firewall, you must also open the following necessary ports: (FTP), 3389 (remote connection), 80 (Web site HTTP), 3306 (MySQL), 1433 ( SQL Server). Regularly check for suspicious accounts and system logs, and find suspicious files and processes can download 360 security guards for inspection. Note that the Site folder permissions settings, due to the invasion of the VPS caused data to be deleted, the consequences of their own responsibility.

9. Try not to manually modify the registry, so as not to launch a VPS. To modify a remote port, you must first add the modified port to the firewall and restart it. In case the remote connection port is blocked by the firewall, please contact us promptly.

10. Modify the IIS configuration file to make sure that the file is backed up and then modified with software that preserves the file format, preventing the configuration file from being corrupted and causing IIS to be unusable. )

11. VPS Web Services and IIS FTP services are manually opened, if the webmaster please put the last of the service that world Wide Web Publishing Service set to Automatic, if you need to frequently use IIS FTP service please put FTP Publishing Service services set to Automatic, that is, to achieve the power-on automatically start. If you are using the Serv, set the system service options on the hook. In terms of security and resource consumption, it is recommended that users who do not use FTP frequently are not set up automatically.

Friendly reminder: In order to ensure your system stability and data security, please refer to our system engineers to provide you with a few suggestions:

1. Set a strong administrator password, do not give the password to anyone else at will.

2. Turn off unwanted system services

3. Strict control of the site's NTFS permissions to prevent hackers to use the site vulnerabilities for system intrusion

4. Regular local backup of very important data to prevent data corruption and loss for some unknown reason

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