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DirectAdmin is not a valid username – Resolve it now

by Gayathri R Nayak | Mar 8, 2021 | DirectAdmin, Latest, Server Management

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

by Gayathri R Nayak | Mar 8, 2021 | DirectAdmin, Latest, Server Management

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

by Nicky Mathew | Mar 7, 2021 | Latest, Server Administration, Technical Support

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

by Nicky Mathew | Mar 7, 2021 | Latest, Server Management

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

by Nicky Mathew | Mar 7, 2021 | Latest, Server Management

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...

Deploy a Scalable and Secure Django Application with Kubernetes

by Nicky Mathew | Mar 7, 2021 | DigitalOcean, Docker, Latest

Don’t know how to Deploy a Scalable and Secure Django Application with Kubernetes? We can help you. Since Kubernetes is a powerful open-source container orchestrator that automates the deployment, scaling, and management of containerized applications we will use...
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