What is MySQL Governor and what is it used for?
MySQL is often one of the main problematic areas for hosting companies. Keeping MySQL stable can be tricky, and users sending requests to the base can slow everything down. That’s where MySQL Governor comes in. Its ability to pinpoint problematic users and limit them in real time is unprecedented in the industry as of yet. Offering support to the latest versions of MySQL and MariaDB, CloudLinux is an imperative part of any shared hosting.
What is LVE and what is it used for?
LVE is a kernel-level technology developed by the CloudLinux team which operates in a way similar to container virtualization. The LVE Manager enables you to maintain precise control over your server’s resources, including CPU, IO, inodes, the number of processes and connections that each individual cPanel account can use. Thanks to CloudLinux, you can ensure for your customers the resources they leased without depriving other users from their resources. LVE enables many crucial settings:
- CPU limitation
Limits CPU usage for each individual user. When a user reaches the set CPU limits, their processes are decelerated in order to prevent the misuse of server resources. Processor limitations are crucial in preventing individual users from slowing down or even blocking the entire server and making it unresponsive. - Memory limitation
Limits memory usage per user. Memory limitations are important in preventing the overuse of server memory which can lead to server congestion. Memory limitations are also fundamental in protecting the server from destroying important caches that can help increase the speed and reduce the load of the server. - I/O limits
Offers the limitation of data throughput per user. The bandwidth is measured in kB/s, and, upon reaching the limit, the processes are reduced. Since IO is one of the weakest shared hosting resources, setting a ceiling for user usage is vital because it enables stable work for all users, instead of several users with extremely complex sites congesting the disks. - Process number limitation
Limits the number of simultaneous processes within the LVE for each user. After the limit has been reached, no new processes can be created until one of the existing processes is complete. This effectively prevents fork bombs and similar DOS attacks. - Entry process limitation
Limits the number of entry processes within the LVE for each user. A single entry process actually represents a single website visitor. This limitation is important in order to prevent a single website from taking up all Apache resources and making the server unresponsive due to overload. - MySQL limits
MySQL Governor enables you to set a resource limitation per user. You can set a limitation for CPU and IO reading and writing, thus preventing individual users from taking up the majority of MySQL server resources. Nowadays, MySQL data launches most web applications and it’s important to monitor those applications. - Inode limits
Inode is a type of data structure that describes file system objects – files and directories. Only a limited number of inodes is in each file system, and, after those are used, no new files can be created. Limitations are enforced through file system quotas per user.
How many hours of work are included in the premium support service?
The work time of MyDataKnox support included in the Premium package is 3 hours per month, with 30 minutes as the billing unit.
Do I need an SSL certificate?
You need an SSL certificate in the following cases:
- you have a web shop
- you accept credit/debit card payments (or other forms of payment)
- you provide an online service for which your subscribers pass a sign-up process
- your website requires the entry of user log-in information
- you transfer private data online
- you want to inspire confidence with your visitors and users
Does the premium support service include the configuration of a cPanel VPS/dedicated server?
Yes. The premium support service includes the installation and configuration of the cPanel and CentOS Web Panel control panels.
Which level of DNS script control does DNS hosting provide?
MyDataKnox DNS hosting enables full control over all domains entered into the system. All DNS scripts are updated the moment you enter or modify them.
What is included in the Hosted Exchange service?
Hosted Exchange offers you advanced e-mail options for your business environment:
- Manage company activities
You can create as many calendars you need to easily manage various types of activities. - Create individual and group meetings
You can create meetings and promptly send an invitation to the relevant people. - Share your activity calendar
By clicking on the calendar, you can quickly view all the activities and share them with others. - Manage contacts and groups
Add and manage your contacts in a single place. You can create groups for different teams in your company in order to facilitate group communication. - Don’t forget the key persons
Make business cards for key people, so that you never forget who they are and what team or company they are affiliated with. - Create and manage tasks
Hosted Exchange also contains a task management tool. Create tasks and manage your to-do list so that all team members can keep up with the deadlines. - Save brief notes
Your notes are of no use to you if you can’t access them. The exchange of e-mails enables you to save those kinds of creative ideas so that everybody can access them anywhere and at any time.
What is a nameserver and what is it for?
In simple terms, we could describe a nameserver as a domain address book. Just like you would use an address book to look up information related to a particular person or company by name, the same goes for domains, since they also have an “address”. When you type our address mydataknox.com in your Internet browser, your computer uses DNS to retrieve the data about the nameserver containing the IP addresses linked to our domain. Afterwards, your computer requests the IP address of our web server, which, finally, sends the web page to your browser.
What is CloudLinux?
CloudLinux OS is the leading platform for multi-user hosting environments. Server stability and security is achieved by isolating each hosting user account and appointing host resources individually to each account. Using CloudLinux you create an environment that is more similar to a virtual host than a shared hosting account. Therefore, it’s important to implement and use the CloudLinux OS for every shared hosting, since it will prevent any user from affecting your server and its performance.
Can I use a single certificate for multiple domains?
No. Every certificate is linked to a specific domain.
A partial exception are the Wildcard certificates, which cover a domain and all its subdomains.
How are cPanel licenses selected and paid for?
The price of cPanel licenses is set according to the number of users on a particular cPanel server. The licenses are available for VPS and dedicated servers that are now named Cloud and Metal, the difference being that for the dedicated server package, i.e. the Metal package, the minimum amount of users per package is 100, whereas the Cloud package for VPS servers offers two cheaper licenses: a Cloud Admin license which can host up to 5 users per cPanel server, and a Cloud Pro license which can host up to 30 users per cPanel server. Packages for up to 100 users are the same for VPS and dedicated servers.
Is there a limitation to the number of characters a domain name can contain?
Most domain extensions contain up to 60 characters, but keep in mind that a domain name should not be that long.
The point is for the domain to describe you or your activity in as few characters as possible.
How can I configure DNS for my server?
MyDataKnox provides you a complementary DNS hosting service with every server. You can access all DNS settings at your MyDataKnox user website.
How can I upgrade a cPanel license?
All active cPanel license users can upgrade or downgrade their license through MyDataKnox user website at any time.
Registering a .com.hr domain
WHO IS ELIGIBLE FOR REGISTRATION OF A .COM.HR DOMAIN
.com.hr are paid domains, available for registration to all legal and natural persons in the Republic of Croatia. The number of .com.hr domains that you can register is unlimited, and you can perform the registration here
NAME REQUIREMENTS FOR .COM.HR DOMAINS
There are no requirements in terms of domain names (apart from technical requirements regulated by Carnet’s Ordinance).
Considering the fact that there are no special requirements in terms of a domain name, the users must adhere to the Ordinance insofar as to refrain from registering domains that would violate intellectual property rights (trademarks and brand names).
Those types of domains must not be sold nor provided to third parties.
Should it become established that a domain is being exclusively or mostly used by a person not registered as its user, the domain will be deleted.
What is bare-metal restore?
Bare-metal restore is a quicker recovery process where all data is recovered, instead of recovering file after individual file. This function enables you to recover the integral backup copy of the server. Thanks to this kind of data recovery, it’ll be easy to restore the complete copy of the server, including:
- partitions
- the operating system
- installed application
- server settings
- drivers, etc.
Does cPanel come with VPS? Which panels do you support?
VPS servers are delivered without add-ons, but you can lease cPanel and other licenses from us. MyDataKnox support team will help you prepare the server and install cPanel or a free CentOS Web panel.
What is an SSL certificate used for?
SSL certificates are used for protecting the data between the visitor and the server where the website is located. This means that SSL certificates enable safe online credit/debit card payments, protect the domain and company location information.
What’s the difference between a domain and hosting?
Simply put, a domain is the address of your websites.
Web hosting is a service of placing website on servers that are globally accessible online and which serves your websites to their visitors.
How long does it take to prepare my dedicated server from the moment I place an order?
The MyDataKnox L-series dedicated servers are usually ready as soon as you make the payment upon receiving an offer, whereas the XL-series is installed on an individual basis by our technical staff and takes up to 48 hours from the date of payment.
What is incremental backup?
Incremental backup enables you to accelerate the process of creating backup copies, after an initial complete server backup has been performed, by sending only modified and new data to the backup repository. A smaller amount of backup data makes for a significantly quicker backup process.
How quickly are changes in DNS propagated?
Zone propagation can last for up to 24 hours, depending on the DNS cache of your Internet provider.
How long does a domain transfer last?
The duration of a domain transfer can be divided into two groups:
.hr i com.hr domains
The transfer of these domain extensions is the quickest. Prior to the transfer, the current registrar of the domain must unlock it for transfer, and an order for transfer must be placed with MyDataKnox. After the payment is complete, you’ll receive an e-mail containing a link for transfer confirmation. As soon as you click on the link in the e-mail and confirm the transfer, it should be executed in a matter of minutes.
.com, .net, .org, .biz, .info and other extensions
The transfer of these domains takes 5 to 7 days.
Prior to the transfer, the current registrar of the domain must unlock it for transfer and request an EPP authorization code which enables the transfer. After you’ve received the EPP code, you can place a domain transfer order with MyDataKnox. After the payment is complete, you’ll receive an e-mail containing a link for transfer confirmation. As soon as you click on the link in the e-mail, the process of transferring the domain from your previous registrar to MyDataKnox will start. It usually takes up to 7 days for the transfer to be completed.
If you want to transfer your domain to MyDataKnox, you can start the process here
How can I order the Veeam Cloud Connect Backup service?
You can order the Veeam Cloud Connect Backup service here. You’ll select the size of your cloud backup storage space and the number of servers you wish to backup.
What is JetBackup for cPanel?
JetBackup is a leading security solution for cPanel which enables quick and efficient creation of incremental backup copies of cPanel user accounts. Settings such as automatic creation of back copies and data recovery are also included in its transparent interface. JetBackup enables you, the administrator, to create many filters which help you define the details related to all material system settings.
I’m currently using POP3/IMAP account or webmail, can I migrate my existing e-mail?
You can, by using third-party tools, such as Code Two or IMAP Sync, i.e. manually migrating your user mailbox. You can always contact our support team if you need assistance.
Which players is MyDataKnox radio hosting compatible with?
MyDataKnox radio hosting is compatible with all major players and devices.
What are the advantages of WHM?
WHM is designed as a solution for simple management of a large number of websites and helps you manage resources and create user (hosting) accounts. Some fundamental benefits of WHM are:
- it’s very easy to create hosting packages for your own projects, as well as offer a web hosting service to others
- enables you to manage hosted websites and separate them into individual cPanel accounts, which is really useful if you wish to keep business sites separate from private ones, or simply want to separate the access to control panels of each hosted website
- automated management of security settings helps you increase the security of all websites, since WHM enables you to manage a firewall, as well as many antivirus and antispam solutions, through integrated mechanisms and simple extensions
- regular upgrades prevent various types of malfunctions that might jeopardise your server
- a free SSL certificate is automatically assigned to each hosting account, which ensures additional security for each hosted website.
What’s the difference between web hosting and a VPS/dedicated server?
From the perspective of the end user, the main difference between web hosting and a VPS/dedicated server is the fact that a web hosting service is designed and optimised solely for the purpose of serving websites within a leased hosting package and comes with certain limitations regarding options such as installing your own applications, whereas a VPS server, as well as a dedicated server, is configurable and can be used for a variety of things, such as installing your own business solutions (CRM and ERP systems, cash register systems, etc.).
What do I get with WHM?
Many essential tools are included in the WHM services, which, among other things, enable you to:
- easily manage websites and reset passwords
- quickly create new cPanel accounts or suspend or delete existing ones
- brand your control panel, which creates a professional appearance of the cPanel account of each user
- create a reseller user that has an access to the majority of WHM, which enables you to sub-lease services
- easily manage users and their packages
- have direct access to DNS zone management
- enable easy connection to management applications, such as WHMCS, for users and hosting services
- automate security backups of all hosted websites
- easily manage databases and web servers
- transfer the entire hosting account from another server to your own.
What is a domain transfer?
A domain transfer is actually a change of registry. It’s important to note that the transfer pertains only to the domain, not the hosting content. In other words, your domain can be registered with one provider, and the hosting (content) with another.
Why do I need web hosting?
In order for your domain to display content, the content (web pages, images, etc.) must be located on a server which executed your website’s code and serves its contents.
MyDataKnox web hosting service gives you access to that kind of server.
What is web hosting?
Web hosting is a service of placing website on servers that are globally accessible online. In order for your website to display online, its scripts, images and other content must be located on a server which executes your site’s code and serves its content to its visitors.
How can I manage my domain?
All domain-related options, including management, are at our disposal at the MyDataKnox user portal. You can access the user portal by signing up or logging in.
What do I need to be able to broadcast a ShoutCast radio programme? Which software and equipment do I require?
You require a programme which supports audio streaming. Some examples of those programmes are BUTT and RadioDJ, and both are free of charge. If you only intend to use the AutoDJ function, you don’t require that kind of software.
What happens when I run out of space?
In case you run out of repository space, you can easily request an increase of capacity through the MyDataKnox user website.
What is DNS?
In simple terms, we could describe a DNS as a domain address book. Just like you would use an address book to look up information related to a particular person or company by name, the same goes for domains, since they also have an “address”. When you type our address mydataknox.com in your browser, your computer uses DNS to retrieve the data about the IP addresses linked to our domain. Afterwards, your computer requests the IP address of our web server, which, finally, sends the web page to your browser.
To summarise, DNS connects symbolic domain names, such as the mydatakno.com domain, with the IP address of the server where the domain-related content is located.
How do I manage my dedicated server?
Depending on the selected operating system, you can manage server settings using the Remote Desktop (Windows) or SSH (Linux). You can also install a web hosting control system, such as cPanel or CentOS Web Panel. You can access basic options, such as starting, restarting, stopping, naming the server, etc. through the MyDataKnox user site.
Why do I need DNS hosting?
If you want to use our services, such as VPS hosting, you need a DNS server in order to connect your domain to the leased server. Considering that spending time and money on buying a DNS server or creating your own DNS solution is not cost-effective, MyDataKnox offers you a read-made solution completely free of charge, which takes care of the cost problem.
What is the maximum size of an e-mail message that I can send and receive?
You can receive and send e-mail messages of up to 50 MB in size.
What is PHP Selector and what is it used for?
PHP Selector enables your users to select a specific PHP version that they require for their hosting account. PHP Selector provides premium flexibility by offering the users all the popular versions of PHP, which enables them to keep old scripts without the obligation to use newer PHP versions or change the code of their website. The administrator manages PHP versions available to the users, as well as all available PHP extensions, and each user selects a PHP version using the interface and activates/deactivates extensions as necessary.
What is included in the Centova Cast administration web panel?
The Centova Cast panel includes:
Centralised management
You can easily manage accounts using the control panel which offers you an overview of customer information, resource limitation and a number of other features.
Comprehensive statistics
Track your performance, listeners and use of resources by reviewing detailed streaming statistics
AutoDJ
Easily set your selected audio tracks and create your own radio programming schedule
Radio websites
Centova Cast offers you a unique homepage for each stream, as well as information on reproduction, a list of recent tracks, mapping live listeners…
And that’s just the beginning.
What is MyDataKnox premium support?
MyDataKnox premium support is a service consisting of expanded technical support for virtual and dedicated servers and encompasses additional activities in relation to standard support.
I’m using Outlook with a POP3/IMAP account; how would I benefit from Hosted Exchange?
Microsoft Outlook linked to POP3/IMAP enables every user to manage their personal information (messages, maps, contacts, notes, tasks, calendars, rules and notifications), but doesn’t allow sharing them with anyone nor synchronization with other user devices. MyDataKnox Hosted Exchange business e-mail enables you to share all that information within a group of users, which enables you to respond to requests more quickly, to find files and e-mail messages momentarily and to improve communication with your employees, clients and suppliers. It also enables every user to access their data using any kind of Internet connection, thus keeping your team connected no matter where they are.
Which operating system is used for the reseller hosting service?
All our reseller packages are based on Linux servers and include WHM/cPanel control panels.
What’s the difference between a domain and hosting?
Simply put, a domain is the address of your websites.
Web hosting is a service of placing website on servers that are globally accessible online and which deliver your websites to their visitors.
Can I buy the SSL certificate from MyDataKnox, and hosting from somewhere else?
Of course.
MyDataKnox doesn’t implement that kind of limitation; you can buy the certificate and install it on a server that is not one of ours.
How can I migrate my web hosting content to VPS?
Generally speaking, content migration is your responsibility, however, our support team will execute the migration for you if it involves transferring content from one cPanel to another, or from one CentOS Web Panel to another. You are free to contact our support team regarding anything else and if your need specific answers.
Redirecting a free .hr domain by changing the nameserver
If you’re ordering or already have a hosting account with MyDataKnox and you already have a registered free .hr domain that you want to use, follow the steps described below:
- Visit the Carnet website for domain administration at https://www.dns.hr/portal/mydomain/administration
- Enter the name of the .hr domain that you wish to redirect to MyDataKnox.
- Choose your role related to the domain (owner, technician or administrator) and click “Send”. Afterwards, you’ll receive an e-mail providing you with authorized access to the domain administration website.
- Click on the link indicated in the e-mail and under “DNS scripts” enter the following MyDataKnox nameservers:
NS1.MYDATAKNOX.COM
NS2.MYDATAKNOX.COM - Save the data after making the modification.
Why do I need web hosting?
Why do I need web hosting?
In order for your domain to display content, the content (web pages, images, etc.) must be located on a server which executed your website’s code and serves its contents. A web hosting service provides access to such a server.