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.
Can I expand disk space on my existing VPS?
Yes, you can expand your VPS disk space by leasing additional space. However, the installed operating system must be properly configured in order to include the extra disk space. You can contact our customer support if you need more information or assistance.
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.
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 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 R1Soft backup?
MyDataKnox R1Soft backup is a service which enables you to periodically store data on a central server located at our high-quality data centre. R1Soft is constantly monitoring your disks, tracking changes and making backup copies solely of the changing elements. You manage the service and backup copies using a web interface which enables you to recover and download individual files from the backup copy, perform a full bare-metal data recovery and a lot more.
Which nameservers can I use for MyDataKnox DNS service?
* The nameservers for MyDataKnox DNS service are not the same as the nameservers for web hosting packages.
If you want to point a domain to your MyDataKnox web hosting package, follow these instructions.
Nameservers of MyDataKnox DNS service for users are:
- mdns1.mydataknox.com
- mdns2.mydataknox.com
By directing the domain to the specified nameservers, you will be able to manage the DNS records for the same, if the domain is registered or transferred within the MyDataKnox system.
Why does the website from my old server still appear after I’ve made changes to the DNS?
It’s possible that, during the propagation period (up to 24 hours), the old server content is still displayed to some of your website’s visitors. This is mostly due to the DNS cache of the visitor’s Internet provider, but sometimes the reason is that the pages that are stored in the Internet browser cache are those that are displayed, so your browser cache needs to be cleared.
How many servers can I link to the R1Soft backup service?
The MyDataKnox R1Soft backup service enables you to create a backup copy of up to two servers. You’ll select the number of servers that you wish to link to the service (number of agents) upon placing your order.
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.
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.
My first domain is free (how, where, what do I need to do…)
A free .hr domain can be registered by all legal entities (companies associations, political parties and other Croatian-based organisations) and natural persons performing a registered business activity (tradesmen, medical doctors, attorneys, artists, etc.).
The process of registering a free .hr domain is very simple and performed through Carnet.
All you have to do is go to https://domene.hr/portal/register/info-free-hr, click “Register” and follow a few short steps.
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.
Do I need my own domain for Hosted Exchange e-mail?
Yes. In order to use the Hosted Exchange service, you need to have your own domain and access to DNS scripts, since it’s necessary to perform certain modifications on DNS scripts.
Can I change the operating system on VPS, and how?
You can change the operating system of your VPS at any time through your MyDataKnox user website for server management. Bear in mind that you can install any operating system on a Windows VPS server, whereas there is no option of installing a Windows Server operating system on a Linux VPS server.
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 kind of software can I install on my server?
MyDataKnox doesn’t pose any limitations regarding the type of software you use on your server, as long as the software in question complies with our Terms of Service.
Who can use and manage a dedicated server?
Server management requires basic server administrator knowledge. You’ll need it to administrate the operating system you’ll install (Linux or Windows) and configure the applications. If you require a dedicated server, but feel that you lack the technical skills needed to manage a server, we recommend that you take a look at our Premium support service.
What is reseller web hosting?
Reseller web hosting enables you to set up your own web hosting business under your own name. When you apply for a reseller hosting account, you lease a certain amount of SSD disk space and monthly traffic which you can then distribute among your users. You can choose your own account limitations, as well as the price you’ll set for your clients.
Redirecting an existing domain to MyDataKnox hosting
Redirecting an existing domain to MyDataKnox servers is performed by changing nameserver scripts.
The changes are executed in the system of the registry where the domain is registered.
If you decide to redirect your domain registered elsewhere to your MyDataKnox hosting account, you need to change the nameservers of the domain to:
NS1.MYDATAKNOX.COM (185.15.29.210)
NS2.MYDATAKNOX.COM (185.15.29.211)
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.
Registering a .hr domain
There are two types of .hr domains: free and paid domains.
DIFFERENCE BETWEEN A FREE AND A PAID .HR DOMAIN
A free .hr domain can be registered by all legal entities (companies, associations and other legal persons) and self-employed natural persons (tradesmen, medical doctors, attorneys, artists, etc.) based in the Republic of Croatia.
The user has a right to one free domain which they can register through an online registration system at: https://www.dns.hr/portal/register
Paid .hr domains can be registered by all legal and natural persons based in the Republic of Croatia which hold an “OIB” (Croatian Personal Identification Number), as well as legal persons based in the EU which hold a VAT ID.
You can register a paid .hr domain here.
RULES FOR NAMING FREE .HR DOMAINS
The name of a domain pertaining to a legal person must contain its registered name, its shortened registered name, an acronym of its name or an abbreviation containing the syllables of a multi-word registered name.
The name of a domain pertaining to a self-employed natural person must contain their registered name, their shortened registered name, an acronym of their name, an abbreviation containing the syllables of a multi-word registered name or an indication of their activity, as well as their first name, last name or full name.
There are no particular limitations regarding names of paid domains.
Who is reseller hosting intended for?
Reseller hosting is intended for individuals and companies with multiple websites for which they require separate cPanel accounts, or those that wish to offer their users a web hosting service at their own prices and conditions, without having to maintain the server and the service itself, since we’ll be responsible for that part of the job.
What are the limitations of a DNS hosting service?
The only limitation to our DNS hosting service is that each zone can hold up to 30 records.
How many tracks can I transfer to the radio hosting (AutoDJ)?
The number of stored tracks regarding the AutoDJ function depends on the size of the tracks. The file storage space you have at your disposal is 2 GB.
What is Hosted Exchange?
Hosted Exchange is a cloud platform which provides you with a reliable e-mail service, along with a significant cost reduction, since there are no initial investments in server infrastructure and licenses, and the monthly fee is completely transparent and defined by the number of open e-mail accounts. Exchange offers several possibilities for increasing productivity: from simple access using any device to automatic message, calendar, contact and map synchronization with high-level security and performance.
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.
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.
Which DNS scripts can I edit in the DNS hosting interface?
MyDataKnox DNS hosting service enables you to modify the following scripts:
- A
- AAA
- CAA
- CNAME
- MX
- NS
- SPF
- SOA
- SRV
- TXT
Can I change the root/administrator password on my server?
Of course. You can change the password at any time within the server itself or through your MyDataKnox user website for server management.
How can I sell hosting under my own brand?
Every reseller hosting package enables you to add your own branding elements (logo, contact information, your own nameserver domains). In fact, your users never even need to know that you’re a MyDataKnox user. You can contact our customer support for any help with branding you might need. We’ll be glad to help.
What is Veeam Cloud Connect Backup?
Veeam Cloud Connect Backup is a service of performing off-site backup to the MyDataKnox cloud. Simply put, you lease backup space and add it to your Veeam console.
Why do I have to enter my Personal Identification Number or Company Registration Number (the Croatian “OIB”) when purchasing an .hr or .com.hr domain
Croatian domains are linked to natural and legal persons, therefore, Carnet requires you to enter your PIN or CRN upon registration of a .hr or .com.hr domain.
Can I use MyDataKnox DNS hosting with another service using my domain which is not leased from MyDataKnox?
Of course. All you need to do is redirect the domain to our nameservers mdns1.mydataknox.com and mdns2.mydataknox.com, and configure the necessary scripts on our user interface for DNS script management.
What’s the difference between a web hosting e-mail and Microsoft Hosted Exchange e-mail?
A web hosting e-mail is linked to your web hosting package and enables you standard e-mail management options (POP3/IMAP). Microsoft Hosted Exchange includes full e-mail control with additional benefits, such as integration with Microsoft Outlook and push service for mobile phones in order to ensure that your data is synchronized and updated for all employees.
Can I try out MyDataKnox radio hosting?
We’ll provide you with a free trial period of 48 hours. All you need to do is contact us and request a trial period or mention that you want to try out the service when you’re finishing your order.
Who is the Veeam Cloud Connect Backup service for?
The Veeam Cloud Connect Backup service is intended for existing users of Veeam backup and replication that require an off-site storage space for their backup copies.
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.
What is domain propagation?
Domain propagation is the time it takes for the changes you execute on the DNS to become visible on the Internet. The propagation itself takes from a few minutes up to 24 hours, depending on the DNS cache of your Internet provider.
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.
Do I need a VPS server?
There are a few factors that indicate that it’s time to get a VPS:
- YOU’RE CONCERNED WITH SECURITY
If you require additional security options, such as improved webpage stability, autonomous firewall management, privacy for online payments or similar needs, it’s time to consider VPS hosting. - THE NUMBER OF VISITORS OF YOUR WEBSITES IS RAPIDLY INCREASING
When they’re still new, most websites require only the existing MyDataKnox web hosting packages. It often happens that the number of visitors of a website increases so much that the limited resources of a web hosting package become insufficient for interrupted site functioning. That’s definitely a time to transfer to VPS. - WEBSITES ARE NOTICEABLY SLOW
It should be pointed out that the web hosting service is not intended for web applications that require more resources, such as increased RAM. As the amount of content and the number of users on your websites increase, the performance is bound to diminish, despite the option of buying more memory capacity and an additional CPU core, since there are still limitations in place for every user in order to ensure the stability of the service for all users on the shared hosting. Transferring to VPS solves all the aforementioned issues, since you’re using dedicated resources, and in case you need extra resources, you can easily upgrade your VPS with a greater number of CPU cores, more disk space or more RAM. MyDataKnox VPS servers are located at our Tier3-category data centre and driven by hardware based on next-generation Intel Xeon processors. - YOU HAVE A WEB SHOP
If you run a web shop, especially if it’s visited by a large number of users, you should consider a VPS server. In case you’re wondering why, it’s simple – a VPS server provides you with a secure environment that you can manage yourself. Online payment in itself is something that requires privacy and full control over the service. - YOU NEED TO INSTALL YOUR OWN APPLICATIONS
Web hosting is a great choice for website owners, but what happens when you need a server where you can install business applications such as ERP, or specialised databases? To initiate those kind of applications, you need a server with its own OS. Many companies need to install a professional software on a server which their employees can access via a remote desktop, but they don’t find the price of a dedicated server cost-effective. In that case, a VPS server is a great solution, since it enables the installation of the necessary applications on the server, including full control over the server and its resources. - YOUR BUDGET IS LIMITED
Even though dedicated servers are ideal for businesses, the price is also an important factor. If you don’t require the full power of an entire server, a VPS server is the ideal choice, while also being considerably cheaper than a dedicated server. - YOU DEVELOP YOUR OWN SOFTWARE
The users of VPS services are often developers who require a private work environment which can be accessed from any part of the world. VPS server development enables simple and smooth work according to your own rules, especially with our cloud backup service which safeguards your data on a daily basis.
Which operating systems are available for the dedicated servers?
MyDataKnox offers Windows and Linux dedicated servers with different operating systems to choose from. We offer many Linux distributions, such as CentOS, Debian, Fedora and Ubuntu, and in terms of Windows servers, we offer Windows Server 2016 Standard.
Why should I use CloudLinux OS and in which situations?
If you provide web hosting services, it’s extremely important to secure and stabilise the servers you’re using. Even if you’re not offering web hosting services, but you require the option to isolate your users, CloudLinux is the perfect choice.
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.
What happens if the number of cPanel users exceeds the number limited by the license?
In case of “outgrowing” the maximum number of users on a server, your license will need to be upgraded to the next larger package. If the license isn’t upgraded, your access to WHM will be suspended until you upgrade the license or reduce the number of users on that server.
What is WHM / reseller hosting management?
All reseller web hosting accounts include two separate control panels:
- a Reseller Web Host Manager (WHM) which enables you to create accounts for your users and manage them
- a cPanel control panel for your users which enables them to easily create and/or manage websites and e-mail.
WHM makes it very simple to manage and create various subaccounts. You will be able to:
- set up cPanel for each user
- limit user SSD storage and/or bandwidth
- change user passwords, and perform many other actions.
Your users will be responsible for setting up their websites and e-mail, as well as managing their accounts, which they can perform using the cPanel control panel.
cPanel will enable them to create and manage their websites and e-mail accounts without your intervention.
Can I change the administrator (root) password and how?
Of course. You can change the password at any time within the server itself or through your MyDataKnox user website for server management.
Types of SSL certificates
There are three types of SSL certificates, differing in the level of protection they provide and the way they are displayed in the browser.
- DV (domain validation) – SSL certificate that protects the domain and its owner. It’s displayed in the form of a padlock + https://name.domain
- OV (organization validation) – SSL certificate that verifies and protects company data. It’s displayed in the form of a padlock + https://name.domain
- EV (extended validation) – SSL certificate that provides maximum protection. It’s displayed in the browser as a long green bar containing the company name.
What if I use up all the hours included in the premium support service?
Should the included time be exceeded, each additional activity which is not part of the regular, i.e. ordinary MyDataKnox support will be charged for at a price of HRK 200 per hour, or the equivalent amount in a foreign currency. This price doesn’t include VAT and the billing unit is 30 minutes.
Where is my data (e-mail, calendars, contacts, documents) stored?
All your data is stored in the MyDataKnox cloud within our own data centre in Jastrebarsko, Croatia. This ensures a faster response and a support service that can react quickly.