Documentation

What server does KernelCare connect to? To work properly, KernelCare must have access to port 80 of patches.kernelcare.com. However, if your server does not have Internet access, please use KernelCare ePortal. If you still have questions, feel free to contact us by opening a support ticket or by using our live chat feature. How to add a CNAME record A CNAME record is utilized to map an alias name to a true domain name (often known as a canonical domain name). They're normally used to map a subdomain (for example, blog.mydomain.com) to another domain name that actually holds the content. From the customer's point of view, everything looks as... How to Uninstall KernelCare You can uninstall KernelCare by using the following command: # yum remove kernelcare If you still have questions or need more assistance, make sure to contact us by opening a support ticket or use our live chat feature to speak with a member of our support team. How Droplets Work Plans There are 2 different kinds of Droplets: Standard and CPU Optimized. Standard Droplets Standard Droplets are the most flexible. We offer Standard Droplets from $7/month for 1vCPU and 1GB of RAM to $1372/month for 32 vCPUs and 192GB of RAM. Standard Droplets are useful for small... How to Retrieve the Complete Header of an Email In order to resolve an unwanted email (spam) or bounce or failure problems with your email, our support team needs you to provide the detailed header of the message in question. This header contains all the information about the servers involved in the exchange of the message, the path taken by it, and the... How to find forwarders/autoresponders on a cPanel server Often while troubleshooting your client's mail issues, you will be required to find out which forwarders/autoresponders they have. On a cPanel server, this information is kept in separate files for every domain (and subdomain) in the /etc/valiases/ directory – e.g. /etc/valiases/domain123.com,... I'm switching from Ksplice to KernelCare, should I restart? There is no need to restart - just uninstall Ksplice with: # yum uninstall ksplice If you still have questions or concerns, feel free to contact us by opening a support ticket or by using our live chat feature. Commonly Used Port Numbers When configuring your web server settings, you could be asked to enter a particular port number for a certain application or service. Below is a list of frequently requested port numbers you could use with your Nuagerie server: HTTP Port - 80 HTTPS - 443 FTP - 21 FTPS/SSH - 22 POP3 - 110 POP3 SSL -... Getting Started with Jelastic With the Jelastic intuitive UI, you don't need to perform any complex configurations - Jelastic does it all for you. You can easily deploy your applications with almost no hassle! In order to run your application on Jelastic, just follow these steps: Sign up Create an environment Deploy... What is the OpenVZ problem? If you have an OpenVZ, you will exclude=kernel* in your yum.conf Use the following command to update: # yum update kernelcare --disableexcludes=main. If you still have questions or concerns, feel free to contact us by opening a support ticket or by using our live chat feature.