Virtual dedicated server, English is Virtual Private Server.The English abbreviation is VPS.It refers to the virtualization division of a practical physical server to form multiple independent virtual servers.Provide a virtual, separate computing resource.It is currently widely used in the operation and maintenance of personal blogs and small enterprises.
Directory of this article
- VPS recommendation
- What is VPS?
- The difference between traditional VPS and cloud VPS
- The difference between VPS hosting, sharing hosting and special server hosting
- Important parameters of VPS
- VPS detailed introduction
- Recommended reading
- common problem
VPS recommendation
- The most comprehensive cloud VPS: Cloudways VPS
- The most popular VPS: Bluehost VPS
- Best Service VPS: Siteground VPS
- The most valuable cloud VPS: Vultr VPS
- The most suitable cloud VPS for programmers: DigitalOcean VPS
- The most traditional VPS: Bandwagon VPS
- The most powerful cloud VPS: Linode VPS
- Best Budget VPS: Hostinger VPS
What is VPS?
VPS, full name Virtual Private Server, refers to a virtual exclusive server, which literally means that “virtual server provides exclusive services”, virtual derives from a practical physical server to divide an independent server through virtualization technology.Each VPS can have its own independent public network IP address, independent operating system, independent memory, independent CPU resources, independent processes and independent system configurations.You can install your own applications and even restart independently.
However, based on VPS, virtualization is divided from a physical server.If the currently used VPS consumes its own resources, and other VPS on the same server still has free resources, you can use specific management procedures to use from a specific management program from from using a specific management program to from from the use of specific management programs from from the use of specific management procedures.Other VPSs on the main server are adjusted and borrowed a certain resource.
In terms of technical support, VPS is divided into two categories: management VPS and non-management VPS
- Management VPS: English is Managed VPS.This virtual server has pre-installed various software.You will get all the services from physical hardware to management and maintenance.Generally, it mainly includes: starting the server, installing control panel, application, applicationAs well as operating systems, processing all application updates and operating system updates, server monitoring and maintenance, automatic backup, security patch update, etc., suitable for ordinary users.
- Non -Management VPS: English is the UNMANAGED VPS.It is similar to obtaining a bare metal from the supplier.From the initial installation, the operation operation, and the management and maintenance, you need to complete it by yourself.Technical master;
The difference between traditional VPS and cloud VPS
At present, VPS can be divided into traditional physical server VPS and cloud VPS:
- Traditional physical server VPS: Because it is a space that is virtually divided in a server, the function operation of the server may be insufficient when the processing data is very large and complex.However, for users with a general or high demand for traffic, such as small and famous bloggers, small enterprises at the beginning stage, or online stores that have been in business soon, VPS is a very ideal choice in terms of budget, functions, and efficiency.Essence
- Cloud VPS: With the development of cloud technology, there are also many VPS suppliers that provide cloud hosting.The difference from the traditional VPS is that cloud virtualization will be performed on multiple physical servers, which increases the stability of VPS operation, that is, it occurs when it happens.When the main server is shut down by accident, other servers in the cloud server system continue to work and operate.At the same time, Yun VPS is more likely to expand and customize resource expansion due to the characteristics of multiple physical hosts.Therefore, more and more suppliers have begun to provide cloud VPS hosting options.
The difference between VPS hosting, sharing hosting and special server hosting
Use VPS for website hosting, called VPS hosting.In addition to VPS hosting, there are two other hosting modes at the same time: shared hosting and dedicated server hosting.
A very common example can roughly illustrate the difference between the three and rent a house.
- Shared hosting: You only rent a room (Room), and most areas such as the kitchen, bathroom, and living room will be shared in other tenants;
- VPS hosting: You rent a complete apartment.All life needs are basically included, but there are still areas where you share with other users;
- Special server hosting: You rent a complete set of houses, all spaces are their own;
The main differences between the three of these three are displayed through the table:
Shared custody | VPS hosting | Special server hosting | |
|---|---|---|---|
| cost | The cheapest | Medium, and the range of options is large | High, and there is no upper limit |
| Resource allocation | No proprietary resources | Have certain proprietary resources | Complete ownership |
| performance | Suitable for websites with less traffic | Slightly traffic website is like well-known bloggers | Large flow websites such as search engines |
| Configuration and use | No technical requirements | There are technical requirements or choosing management hosting | There are high-tech requirements, or choose management hosting |
| Scalability | almost none | High scalability, provide more options | There is almost no scalable space |
Therefore, you need to choose which one is based on your actual needs:
- If it is only personal needs, there are not many other concerns, sharing the hosting is a good choice;
- If it is a large enterprise or a very high demand for traffic treatment, then the special server hosting is worth choosing
- Most of the time, those who need to use the hosting service will be bloggers with traffic demand and entrepreneurs who are preparing to start a company.Assure.
Important parameters of VPS
- operating system: The current systems used in VPS are mainly: Windows and Linux.VPS based on the Windows system platform will provide you with access and performance levels similar to dedicated servers.You can use common Windows application software and databases, such as Microsoft SQL, Share, Point ASP, ASP.NET, etc.; VPS supporting the Linux system VPS, Will support more web functions, such as PHP, POP3, and MySQL.At the same time, because Linux is an open source code operating system, there is often more room for extension for the hosting plan for the Linux system.Even, you can change the Linux server to changeFor the Windows server, but the reverse operation will be much more complicated.
- disk space: That is, the storage space provided by the server, which will be used to store all information on the webpage, including text, videos, access data, etc.
- operation hours: Server suppliers may not be able to run 100% without falling.Under normal circumstances, VPS suppliers will provide you with the percentage of the normal operation time of the server that can be guaranteed.You need to be within the acceptable range of your actual use needsChoose suppliers, usually, better VPS suppliers can guarantee that the online time is more than 99.97%.
- Run speed/maximum CPU value: This depends on the maximum CPU value of the server.The high-performance CPU will provide the best operating speed.When the web traffic data suddenly increases, the operating speed can also be increased simultaneously.At about seconds, when the traffic suddenly increases, the high CPU value can support close to the same opening speed, and on the contrary, slow access may occur, so this is also one of the standards for you to choose VPS suppliers.
- Technical Support: Whether you can get the after-sales service of the 24/7 system throughout the year.Whether you can get timely and effective technical support and help when emergency situations must be obtained?
- cost: This is reflected in the difference between the non-supporting mode of VPS and the hosting mode.The non-hosting model is relatively low, because there is no need to do later manual maintenance and other work.Similarly, if an emergency or accident occurs, your help is also very limited; and the hosting VPS will provide multiple services according to the required service levels, providing multiple of them, providing multiple of them, providing multiple of them.There will be price differences between the price plan, and there will be price differences between multiple operators.In most cases, there will be a price gap because the performance and technical stability of the server will be.Although the more expensive, the better, the more it can run stably and provide it to provide it.Comprehensive and high-level technical support operators are often relatively high.
VPS detailed introduction
VPS | Use system | Management type | VPS type | Maximum disk space | operation hours | Number of CPUs | Minimum cost |
|---|---|---|---|---|---|---|---|
| Cloudways | Windows, Linux | Management type | Cloud VPS | 160GB | 99.99% | 4 | $ 10/month |
| Bluehost | Windows, Linux | Management type | Traditional VPS | 120GB | 99.98% | 4 | $ 19.99/month |
| SitGround | Linux | Management type | Traditional VPS, Cloud VPS | 120GB | 99.99% | 8 | $ 110/month |
| Vultr | Windows, Linux | Non-management | Cloud VPS | 160GB | 99.99% | twenty four | $ 2.5/month |
| DigitalOcean | Linux | Non-management | Cloud VPS | 320GB | 99.99% | 8 | $ 5/month |
| Bandwagon | Linux | Non-management | Traditional VPS | 480GB | 99.9% | 7 | $ 49.99/month |
| Linode | Linux | Non-management | Cloud VPS | 3840GB | 99.99% | 32 | $ 5/month |
| Hostinger | Windows, Linux | Semi-management | Traditional VPS, Cloud VPS | 160GB | 99.9% | 8 | $ 3.95/month |
1.Cloudways
Reasons
- The most comprehensive cloud VPS
Software parameter
- Operating system: Windows, Linux
- Management type: management type
- Cloud VPS: Yes
- Maximum disk space: 160GB
- Continuous online time: close to 100%
- Maximum CPU: 4 cores
- Technical support: email, telephone, information
- Minimum fee: $ 10/month
Software introduction
Cloudways is the leader of the Cloud VPS hosting industry.It cooperates with many VPS hosting, including DIG Italocean, Linode, Vultr, AWS and Google Cloud, etc., which has been packed for it, so it has become the most popular management VPS hostingServices, high, flexible, provide hundreds of types of custody plans, allowing users to pay on demand and adjust it at any time.You can choose to use services from different VPS suppliers without signing long-term contracts.
The exclusive firewall also guarantees safety.At the same time, a complete backup option can automatically backup it by time to ensure data security.Server monitoring is also one of the characteristic functions provided by CloudWays through its cloud custody solution.You can monitor the load on the cloud server and monitor more than 15 variables, including traffic, idle CPU, and number of readings per second.Real-time monitoring of the operating effect of the website.
Cloudways is a management VPS that has been integrated with other VPS (such as DigitalOcean, Vultr, Linode), so as to turn it into a management type, and the user will configure it easier.However, the background management operation interface is a bit complicated and requires a certain amount of learning time.If technical support is needed, Cloudways will provide a full year of technical support, but the help you can get as the purchase plan is the same level.If you only buy the basic plan, you can only perform 15 minutes of real-time call technical support.The high-level plan will increase the time accordingly.
In terms of expenses, there are multiple versions from the basic package of $ 10/month, and at the same time, different cooperative suppliers will have different prices.
advantage
- Highly flexible VPS choice
- Powerful virtual hardware operating performance
- Equipped with automatic backup
shortcoming
- Management operation interface is more complicated
- Basic technical support has certain restrictions
2.Bluehost
Reasons
- The most popular VPS
Software parameter
- Operating system: Linux, Windows
- Management type: management type
- Cloud VPS: No
- Disk space: 120G
- Running time: 99.98%
- Number of CPUs: 4 cores
- Technical support: email, telephone, text
- Minimum fee: $ 18.99/month
Software introduction
Bluehost has all the functions required for VPS hosting, and at the same time, it has up to 99.98%of the non-drop continuous running time.
As a VPS hosting product, Bluehost is known for its excellent website custody capabilities and improves all services from virtual servers, establishing websites, and operation and maintenance websites.At the same time, if you need multiple domain names, Bluehost is one of the few providers of domain name services for non-permanent free free.
Bluehost provides multiple pre-set web templates to facilitate the rapid use of novices; support the creation of multi-level passwords to limit the access of the account to a specific area, thereby improving the security of data.The universal customer support throughout the year, whether it is real-time chat or telephone support, Bluehost has become a reliable aid team for novice users or experienced users.
In terms of expenses, the basic version of the hosting price is $ 19.99 per month, and the high level can be increased to up to $ 59.99 each month.All plans provide unlimited email accounts and sub-domain names for one year.It belongs to the additional payment items and can be purchased as needed.
advantage
- Reliable server running time
- Reasonable and flexible plan set settings
- Fast response after-sales service
shortcoming
- The storage space in the basic plan is small
3.Siteground
Reasons
- The best service VPS
Software parameters
- Operating system: Linux
- Management type: management type
- Cloud VPS: Cloud VPS
- Maximum disk space: 160GB
- Running time: 99.99%
- Number of CPUs: 16 cores
- Technical support: telephone, email, information
- Minimum fee: $ 110/month
Software introduction
SiteGround designed for easy website management, its characteristics are that websites are established in all planning packages, and automatic updates are permanently updated.Installation function, it is true to easily manage the website.
Another feature is data migration.Whether you migrate data from other hosts to new VPS, or migrate existing data to mobile devices, Siteground provides free website transfer services.
As a cloud-hosted Siteground, users who need to expand due to high traffic, such as companies and very popular bloggers.At the same time, Siteground also supports free daily backup to ensure data security.
In terms of customer service, SiteGround’s main station prepares detailed knowledge bases and tutorials, not only for VPS technology, but also special tutorials for other related software such as WordPress or Joomla.
In terms of expenses, the minimum monthly plan package price of $ 110 is expensive in the industry, but you can get full-time automatic management, high-quality virtual hardware performance, and professional technical services.The time and energy to save you are worth it.
advantage
- Free automatic daily backup
- Full package support website construction hosting and automatic update
- Excellent knowledge library page
- Fast response after-sales service
shortcoming
- Do not provide services to dozens of countries including Japan, Egypt, India
4.Vultr
Reasons
- The most valuable cloud VPS
Software parameters
- Operating system: Windows, Linux
- Type Type: Non -Management Type
- Cloud VPS: Yes
- Disk space: 1600GB
- Running time: 99.99%
- Number of CPUs: 24
- Technical support: text
- Minimum fee: $ 2.5/month
Software introduction
Vultr is also a custody company specializing in cloud computing.It has deployed server centers in 17 worldwide.This allows you to use the nearest server and improve hidden dangers caused by regional distribution.
At the same time, the ultra-low plan price is also one of its attractive advantages.The minimum address is only $ 2.5 per month.This price is even lower than some shared virtual servers!If you only need to operate an ordinary simple website, the low price investment must be the most economical.Of course, it also provides a variety of upgrade packages.For example, it is necessary to operate multiple websites at the same time.This means that you will be able to use higher-level CPU hosts to obtain higher server response speed, more control and flexibility.
Provide free backup functions to ensure your data security.This function is charged in some similar products; another advantage is that it can be freely combined from unlimited operating systems, including Windows, Debian, CentOS, Ubuntu, etc.You can also choose to deploy custom iOS.
The operation interface of Vultr is relatively intuitive and easy to use.When a new server needs to be created, a few simple operations are enough.However, because Vultr VPS is a non-management VPS, you need to operate yourself in your own installation and maintenance during use.This has put forward higher technical requirements for you, but Vultr provides a lotUser guides, documents and tutorials to help you solve the problem.
advantage
- Ultra-low basic package price
- Flexible system combination
- Free backup function
- Friendly operation interface
shortcoming
- No artificial technical support
- High personal technical requirements
5.DIGITALOCEAN
Reasons
- Suitable for programmers to develop cloud VPS
Software parameters
- Operating system: Linux
- Management type: non-management type
- Cloud VPS: Yes
- Maximum disk space: 320GG
- Running time: 99.99%
- Number of CPUs: 8
- Technical support: Online
- Minimum fee: $ 5/month
Software introduction
DigitalOcean Cloud VPS has 12 data centers worldwide, providing various Linux and Unix system servers.
Digital Ocean is a non-managed VPS.Its operating interface is very concise.There are no excessive self-brought applications, and even graphical user interface (GUI) is saved.ThereforeEssence
The installation process of this VPS is very simple.Almost all operations are pull-down operations of the option box, including the virtual hardware performance, server area, and whether you need backup.In additionAlmost all configuration knowledge, as well as communication and technical sharing with other peers, the “new function” sector in the document will release software updates in time, which is familiar and necessary for programmers.In terms of hardware, although DIGITALOCEAN is not a leader in the industry, it is enough compared to its functions.
In terms of expenses, DigitalOCEAN also has a high degree of choice flexibility.According to the required virtual hardware configuration, and technical support services, from the lowest $ 5/month to a maximum of $ 2480/month, at the same time, it also provides a plan to pay for an hourly fee.There are many planning packages to choose from.
advantage
- Flexible paid package
- Simple operation interface
- Clean initial installation content
- Provide a community suitable for programmer communication
shortcoming
- Do not support Windows
- High requirements for users’ professional knowledge
6.bandwagon
Reasons
- The most traditional VPS
Software parameter
- Operating system: Linux
- Management type: non-management type
- Cloud VPS: No
- Disk space: 480GB
- Running time: 99%
- Number of CPUs: 7
- Technical support: Online
- Minimum fee: $ 49.99/year
Software introduction
Bandawagon is a “porter” that people often say.It is an old VPS that has accumulated a large number of customers.Multiple server centers have been deployed worldwide, with high stability and reducing network congestion during the peak period.
Bandawagon has a distinctive feature that it divides the package species according to different regions and network operators.According to the differences in hardware and lines, a variety of packages are set up.This is also the factors that people need to consider when looking at BandWagon.
As far as software functions are concerned, BandwagonHost is a non-managed VPS that supports one-click transfer, one-click backup data, one-click restart, modification of administrator passwords, and reinstalling systems.
In terms of expenses, the differences in different payment plans are not the content of the service, but the regional and lines.Of course, it also includes the virtual hardware performance provided.The lowest price is $ 49.99/year, and the highest is $ 119.99/month.
advantage
- Support one-click operation to achieve various functions
- Fast and reliable after-sales service
shortcoming
- Basic costs are high
7.Linode
Reasons
- The most powerful cloud VPS
Software parameter
- Operating system: Linux
- Management type: non-management type
- Cloud VPS: Yes
- Disk space: 3840g
- Running time: 99.99%
- Number of CPUs: 32 cores
- Technical support: email, telephone, online
- Minimum fee: $ 5/month
Software introduction
Among the many cloud VPS suppliers, LIDE’s hardware configuration is the most powerful, and it can provide up to 32 -core CPUs and 3840GB solid-state hard disk storage (SSD).
As a non-management VPS, LINODE supports one-click installation function, which can easily use multiple applications that use the preset value of the supplier.Developer tools allow you to adjust and set the webpage configuration by yourself; powerful cloud database supports running data or database-density applications; Linode has set up 11 data centers worldwide, providing sufficient security and reliability.
In the industry’s widely received technical support services, training well-trained professionals responded to your needs throughout the year; in terms of costs, minimum $ 5/month, up to $ 960/month, it provides a variety of paid versions.Based on high-quality hardware resources, choose a package plan that suits you.This is a non-management VPS, so there are certain technical requirements for users.
advantage
- Flexible package plan option
- Powerful hardware facility foundation
- Convenient one-click installation
- Quick and professional technical support
shortcoming
- In terms of the virtual hardware provided in the lowest version, the cost performance is not particularly good.
8.Hostinger
Reasons
- The best budget VPS
Software parameter
- Operating system: Linux, Windows
- Management type: semi-management type
- Cloud VPS: Cloud VPS & Traditional VPS
- Maximum disk space: 160G
- Running time: 99.9%
- Number of CPUs: 8 cores
- Technical support: online chat, text
- Minimum fee: $ 3.95/month
Software introduction
Hostinger is one of the few suppliers with semi-management VPS models.The so-called semi-management VPS means that you need to handle all the tasks of the back end of the self-built website, and hostinger will be responsible for solving server management.This mode means that you also gain more than the advantages of VPS custody and other VPS custody of dedicated resources.Control, at the same time your expenses will be greatly reduced.
Hostinger provides a VPS control panel, which is the simpler to manage the work of the virtual server.Through the control panel, you can reintermine, backup, or install new scripts on the server.At the same timeComplete control of VPS.
During use, if you encounter any problems, Hostinger provides all-weather online services.However, its 99.90%non-drop-down continuous running time is far lower than that of industry standards 99.97-99.98%, which will be a factor that you need to consider whether the choice or not.
In terms of expenses, the basic package is $ 3.95/month, and there are five levels of custody plans to choose from.The difference between these different payment plans is that the virtual hardware performance is different, and the technical support that can be obtained is also different.
advantage
- More independent control
- Fast server speed
- Value price
shortcoming
- Do not drop the continuous running time lower than industry standards
- Do not provide telephone support
Recommended reading
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common problem
Question 1: What is VPS?VPS, full name Virtual Private Server, refers to a virtual exclusive server, which literally means that “virtual server provides exclusive services”, virtual derives from a practical physical server to divide an independent server through virtualization technology.Each VPS can have its own independent public network IP address, independent operating system, independent memory, independent CPU resources, independent processes and independent system configurations.You can install your own applications and even restart independently.
See More
A very common example can roughly illustrate the difference between the three and rent a house.
Shared hosting: You only rent a room (Room), and most areas such as the kitchen, bathroom, and living room will be shared in other tenants;
VPS hosting: You rent a complete apartment.All life needs are basically included, but there are still areas where you share with other users;
Special server hosting: You rent a complete set of houses, all spaces are their own.
See More
When performing VPS evaluation, the following parameters need to be considered:
1) Operating system
2) Disk space
3) Running time
4) Running speed/maximum CPU value
5) Technical support
6) Fees
See More
Here are a few very good VPS: the most comprehensive cloud VPS: Cloudways VPS
The most popular VPS: Bluehost VPS
Best Service VPS: Siteground VPS
The most valuable cloud VPS: Vultr VPS
The most suitable cloud VPS for programmers: DigitalOcean VPS
The most traditional VPS: Bandwagon VPS
The most powerful cloud VPS: Linode VPS
Best Budget VPS: Hostinger VPS