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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Migrate database from MySQL to PostgreSQL using pgLoader
Are you looking for steps to migrate a database from MySQL to PostgreSQL using pgLoader? Take a peek at this blog for the migration steps. pgLoader is a great tool to migrate a database from one database engine to another. Here at Bobcares, we often receive requests...
DirectAdmin is not a valid username – Resolve it now
Receiving an error DirectAdmin: is not a valid username? We can help you with fixing this restore error. Normally, this error occurs if the username length of the account is larger than the value set in the Directadmin configuration file. Here at Bobcares, we often...
DirectAdmin invalid characters in mail autoresponder – Quick fix
In DirectAdmin, are you receiving invalid characters in the mail autoresponder? We can help you resolve it. This happens as, by default, no character encoding is specified for auto-replies or vacation messages. Here at Bobcares, we often receive requests to fix errors...
How to secure mail server – Few tips for optimal protection
Wondering how to secure a mail server? We can help you. As we all know, the current world is alive through emails. If one day this stops, we will face a serious problem. It is quite common for people to exploit mail servers. Unfortunately, the same system that...
Shared connection to server closed – How to fix Ansible error
Stuck with the Ansible error, Shared connection to server closed? We can help you. Recently we had a customer who came across the error while running an Ansible command to execute commands on two newly deployed CentOS 8 servers. As part of our Server Management...
Manage Networking with NetworkManager in RHEL/CentOS 8
Wondering how to manage Networking with NetworkManager in RHEL? We can help you. In RHEL and CentOS 8, the NetworkManager daemon manages the networking service to dynamically configure and control network devices and keep connections up and active when they are...
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Back Pressure in Exchange server – Lets have a look into it
Stuck with Back Pressure in Exchange server? We can help you. In Exchange Server 2007 and later, the Transport Service monitors system resources on Transport servers and stops message submission when it runs low on these resources. It continues to deliver existing...
How to increase Customer Lifetime Value? Let’s discuss
Most of us are confused about how to increase Customer Lifetime Value. If we value customers, our revenue will grow. It’s as simple as that. Here at Bobcares, we help web hosts and online service providers with CLV queries as part of our Server Administration...
Ispconfig vs vestacp – Choosing the right one!
Are you confused to choose the best control panel Ispconfig vs Vestacp? A control panel is a GUI that shows a simplified set of controls for a device. When considering which control panel to use, it requires a comparison of Ispconfig vs Vestacp. As part of our Server...
InnoDB vs MyISAM Performance – Let’s discuss
InnoDB vs MyISAM performance - Which storage engine among these are the best? MySQL supports multiple storage engines. Among them MyISAM and InnoDB are the most widely used. As part of our Server Management Services, we help customers in choosing the right storage...
How to install OpenCV on Ubuntu 20.04 – Two different methods
Wondering how to install OpenCV on Ubuntu 20.04? We can help you. Many of our customers use OpenCV for a wide range of applications. Some of which are medical image analysis, surveillance video, detecting and recognizing faces, tracking moving objects, extracting 3D...
Why is My SSH Connection Refused?
Are you fed up with SSH Connection Refused errors? We can help you tackle it. This is one of the most common errors that we see while connecting to the server using any SSH client. The SSH connection errors can arise due to various reasons that include SSH Service...
