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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
MySQL crash – Causes, Recovery and Prevention methods
Stuck with a MySQL crash? We can help you. Although easy to use and supports in all operating systems, MySQL crashes are common in many websites due to resource limits, database errors, etc. As part of our Server Management Services, we assist our customers with...
FastCGI Proxying in Nginx – Why and How to implement
Don't know the use of FastCGI Proxying in Nginx? We can help you. Nginx is one of the most flexible and powerful web servers available. In terms of design, it is very performant to handle requests with other servers. Nginx can proxy requests using HTTP, FastCGI,...
Advantages of NoSQL Databases – Let’s have a look
Need to know the Advantages of NoSQL Databases? We can help you. NoSQL is a non-relational database management system that is a bit different from traditional relational database management systems. Above all the design of NoSQL is in such a way that it stores...
The URI Failed to Connect to the Hypervisor – How to fix common errors
Are you stuck with the error 'The URI Failed to Connect to the Hypervisor' and trying to find a solution for it? You are at the right place. Different errors can occur when connecting to the server (for example, when running virsh). Here at Bobcares, we have seen...
mdadm failed to run_array – How to fix Linux Software RAID error
Receiving an error 'mdadm failed to run_array' while executing a command on Debian or Ubuntu Linux? We can help you fix it. We recently received a request from our customer where he received an error "Failed to RUN_ARRAY /dev/md0 invalid argument" while running the...
FreeBSD Apache Jail: Connection refused – How to fix
Stuck with 'FreeBSD Apache Jail: Connection refused'? We can help you. While using Apache on FreeBSD we may end up with this error at times. FreeBSD is an operating system for a variety of platforms that focuses on features, speed, and stability. Here at Bobcares we...
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Install Linux Software Via Command line – How to do
Wondering how to install Linux Software via command line? We can help you. Installing Linux software from the command line will help us save time, money. Once we know how the command line works, we will go to installing, removing, and updating our software packages...
Deploying PHP Guestbook application with Redis – Do it in ease
Need help with deploying PHP Guestbook application with Redis? We can help you. As part of our Server Management Services, we assist our customers with several Redis queries. Today, let us see how to build and deploy a simple, multi-tier web application using...
phpMyAdmin keeps asking for password – How to tackle it
Isn't it annoying when phpMyAdmin keeps asking for a password? Yes, we do feel the same if this problem arises. This problem can arise due to many different reasons that include browser cache issues, using an incorrect password, drive being full, and so on. Here at...
oVirt: unable to upload image to disk – Resolve it now
Are you stuck with 'ovirt: unable to upload the image to disk' error? We can help you fix it. Recently, one of our customers was trying to import a Citrix Netscaler VM to Ovirt and was provided a qcow2 disk image for KVM to import. He attempted to import the disk...
How KVM hypervisor works
Ever wondered how KVM hypervisor works? Is there any option to make Linux and Windows virtual machines run side by side on the same hardware? Yes, it is possible using KVM virtualization. And, KVM hypervisor is the main factor that makes this virtualization possible....
litespeed vs nginx – which is the best?
LiteSpeed vs Nginx is a trending topic to discuss and decide which Web Server is better to use. LiteSpeed server which is lately gaining popularity conserves resources without sacrificing performance, security, or compatibility. NGINX is one of the most popular web...
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