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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
How to run Ansible playbook? A quick guide
Are you looking at how to run Ansible playbook? We can help you with it. An Ansible playbook can manage configurations of a remote machine and at the same time can interact with monitoring servers. At Bobcares, we get requests setup Ansible playbooks, as a part of our...
Zabbix Free Disk Space Is Less Than 20 On Volume – Let’s fix it
Oops!! Frustrated with Zabbix free disk space is less than 20 on volume alert? Monitoring systems like the Zabbix gives this alert when server disk space usage crosses 80%. High disk space usage eventually can affect the working of mail services, database servers,...
Could not load file or assembly ‘Newtonsoft.Json’ – Top 3 fixes
Is your DNN Upgrade stuck with 'Could not load file or assembly 'Newtonsoft.Json' Error? This error mainly occurs when the DNN website has an incorrect version of the Newtonsoft.Json package in its configuration. At Bobcares, we often get requests to fix DNN errors,...
How to install LEMP stack on Ubuntu 18.04?
Are you looking on to set up the LEMP stack in Ubuntu 18.04? We can help you with it. LEMP stack is a set of open-source software that allows users to create websites and web applications. It involves installing an Nginx web server, MySQL database server together with...
Resolve Server Reached MaxRequestWorkers Setting error now!
Oops!! Are you seeing server reached the MaxRequestWorkers setting error? We can help you with it. The webserver reaches the MaxRequestWorkers setting when the number of processes shoots up due to high traffic. At Bobcares, we often get requests from our customers...
ThemeGrill WordPress Vulnerability – How we tackle it
Are your websites too affected by ThemeGrill WordPress Vulnerability? Here is the fix! Here, hackers make use of the vulnerable ThemeGrill plugin to execute unauthorized actions as an admin user. At Bobcares, we patch up servers against known vulnerability, as a part...
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“Cannot Verify Server Identity” in iPhone & iOS : Proven Fixes
"Cannot Verify Server Identity” is a common error in iPhone and other iOS devices. Here at Bobcares.com we see this error almost every day as part of our Outsourced Tech Support services, where we manage the tech support operations of web hosts, digital marketers, and...
HAProxy TCP port forwarding – How we do it?
Network configuration often demands the need for TCP port forwarding in HAProxy. Usually, we do this by adding the corresponding configuration to the HAProxy configuration file. At Bobcares, we often get requests to configure HAProxy, as a part of our Server...
Gluster volume heal – To sync files in replicated volume
Do you know how Gluster recover the data from a brick that went offline? It does this by using gluster volume heal command. So, let's have a detailed look into the self-healing process initiated by the Gluster. At Bobcares, we often get requests to manage GlusterFS,...
Dreamweaver FTP access denied – How to fix?
Are you looking for a solution to Dreamweaver FTP access denied? Here's how we fix it. This error mainly occurs due to incorrect permission, wrong login credentials, etc. At Bobcares, we often get requests from our customers to fix the error Dreamweaver FTP access...
apt-get connect (101 network is unreachable) : Quick fix!
Looking forward to resolve apt-get connect (101 network is unreachable)? We can help you in fixing it. The error usually occurs while accessing the network for updating or installing. At Bobcares, we often get requests from our customers to fix the error network is...
How to install docker in ubuntu 18.04 : Easy method!
Are you looking for how to install docker in Ubuntu 18.04? Here's how we do it. Docker is an application that simplifies the process of managing application processes in containers. At Bobcares, we often get requests from our customers to install docker in Ubuntu as...
