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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Procmail: Suspicious rcfile message – How to solve the error
Stuck with the error, Procmail: Suspicious rcfile message? We can help you. Recently we had a customer who came across this error while trying to run fetchmail for each mail message. As part of our Server Management Services, we assist our customers with several such...
Install OpenBSD As Guest Operating System – using KVM virt-install
Wondering how to install OpenBSD As Guest Operating System using KVM? We can help you. OpenBSD is a UNIX like system based on Berkeley Software Distribution (BSD). It does not compromise position on software licensing while providing quality code and documentation....
How to Troubleshoot KVM Virtualization Problem – With Log Files in Linux
Wondering how to troubleshoot KVM virtualization problem? We can help you. Here at Bobcares we often get requests from our customers to fix issues regarding KVM Virtualization as a part of our Server Management Services. Today let's see how our Support Engineers...
Use Monitoring with PRTG – Let’s discuss the details
Wondering how to use monitoring with PRTG? We can help you. Almost any object with an IP address is possible to monitor using PRTG. It provides us with live readings and periodical usage trends. We can use them to optimize the layout, efficiency, and setup of leased...
Database issues in Plesk Panel – How to troubleshoot
Having a hard time dealing with database issues in the Plesk panel? We can help you with it. Most of the database issues that we deal with in the Plesk panel mainly occur due to database misconfiguration. These errors may occur due to the updates made in the Plesk...
Nginx ingress on DigitalOcean kubernetes using Helm – How we set it up
Wondering how to set up Nginx ingress on DigitalOcean Kubernetes using Helm? We can help you with it. Here at Bobcares, we often receive requests regarding DigitalOcean as part of our DigitalOcean Managed Services for web hosts and online service providers. Today,...
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ACK flood DDoS attack – How does an ACK flood attack work?
Stuck with the ACK flood DDoS attack? We can help you. When attackers attempt to overload a server with TCP ACK packets, it results in an ACK flood attack. As part of our Server Management Services, we assist our customers with several DDoS attacks. Today, let us see...
Perfmon counters for Disk Usage – Top Perfmon counters
Wondering how to use Perfmon counters for Disk Usage? We can help you. Problems regarding Disk I/O are usually difficult to diagnose and debug. Perfmon disk counters help us to diagnose disk issues. Here a Bobcares, we use perfmon counters as a part of our Server...
Install OpenLDAP and phpLDAPadmin on Ubuntu 14.04 Server
Want to install OpenLDAP and phpLDAPadmin on Ubuntu? We can help you. We can use OpenLDAP to store any kind of information and it is often used as one component of a centralized authentication system. The system that we set up is quite flexible and we can design our...
SYN flood attacks – How we mitigate
Wondering how to mitigate syn flood attacks? We can help you. An SYN flood is a form of a denial-of-service attack. Here an attacker will send a succession of SYN requests to a target’s system in an attempt to consume enough server resources to make the system...
Steps for – FFmpeg install CentOS
Are you looking for steps to install FFmpeg in CentOS? Take a peek at this blog. FFmpeg is a tool that can record, convert, and stream audio and video files. Here at Bobcares, we often receive requests to install FFmpeg and fix its errors as a part of our Server...
NTP amplification attack – How we mitigate
Wondering how to mitigate NTP amplification attack? We can help you. An NTP amplification attack is a reflection-based volumetric distributed denial-of-service (DDoS) attack. In this attack, an attacker exploits a Network Time Protocol (NTP) server functionality in...
