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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
How to use Ansible to disable SELinux in a remote host?
Do you want to disable SELinux in remote hosts using Ansible? We can help you. Even though SELinux is a security module, users often disable it when it affects the working of the application. At Bobcares, we get requests to manage SELinux using Ansible, as a part of...
DigitalOcean storage options – Choose the right one
Are you looking for storage options in DigitalOcean? We can help you with it. Usually, Spaces and Volumes in DigitalOcean are storage services that help to store a large amount of data. At Bobcares, we often receive requests to choose the right storage options as part...
Redis disable persistence – How we do it easily?
Are you trying to disable persistence in Redis? We can help you with it. Redis persistence allows us to log every change in the dataset. However, due to disk space shortage, some users may need to disable persistence in Redis. At Bobcares, we often receive requests to...
Unable to purge deleted items in SmarterMail – Quick resolution!
Oops!! Unable to purge deleted items in SmarterMail? We can help you. Purging the deleted items in the Smartermail is a quick way to save disk space. However, it may often result in errors. At Bobcares, we often get requests to fix SmarterMail disk usage as a part of...
MySQL max_connections reached maximum – How we solve it
Is your website showing MySQL max_connections reached maximum limit error? We can help you. Usually, insufficient MySQL max_connections value will give a “Too many connections” error when we try connecting to the MySQL server. At Bobcares, we often get requests to fix...
check_nrpe socket timeout after 10 seconds : Easy fix!
Is your Nagios showing 'check_nrpe socket timeout after 10 seconds' error? Usually, this happens due to the port or IP address block either in Nagios core server or host server. At Bobcares, we often get requests from our customers to fix these Nagios errors as part...
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NRPE port 5666 Connection refused – A Quick solution
Is your monitoring server showing the NRPE port 5666 connection refused error? Nagios monitoring system shows Connection refused error when the server does not listen to 5666 port or if there is any firewall block. At Bobcares, we regularly fix NRPE errors for our...
How to Add Domain in Plesk Control Panel : Easy method!
Confused on how to add a domain in Plesk Control Panel? We can help you with it. The Plesk Control Panel allows us to add domains, subdomains, email accounts, etc. At Bobcares, we often get requests related to the Plesk Control Panel, as a part of our Server...
YUM error 256 – Let’s fix it
Oops!! Frustrated with YUM error 256? We can help you fix it. This error occurs due to many reasons including corrupted YUM cache, configuration changes, etc. At Bobcares, we often get requests from our customers to fix YUM error 256 as part of our Server Management...
DNN Persona Bar Not Displaying – How we fix?
Trying to find a solution for the DNN Persona Bar Not Displaying error? We can help you. Mostly the DNN Persona Bar disappears after a DNN upgrade. At Bobcares, we often receive requests to fix the DNN related errors as a part of our Server Management Services. Today,...
Varnish Cache Memory Usage – The right way to optimize
Looking for a way to find out the Varnish cache memory usage of your server? Varnish caching is one of the methods to speed up websites by quickly serving content. Often wrong Varnish cache size and configuration results in poor website performance. At Bobcares, we...
How to change RDP port via command line?
Need to change RDP port via command line? Here's a quick way! Changing the Remote Desktop connection port in the Windows server is important to make it more secure. At Bobcares, we often get requests to change the RDP port as a part of our Server Management Services....
