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Ansible playbook tasks file must contain a list of tasks – Quick fix
Stuck by the error Ansible playbook tasks file must contain a list of tasks? The Ansible is an automation tool for managing apps and server configuration. Usually, the error shows up due to syntax error in the tasks/main.yml file in Ansible. At Bobcares, we often get...
Top 3 ways to increase max_execution_time in WordPress
A common fix for website timeout errors is to increase max_execution_time in WordPress. Usually, WordPress users see the message 'Fatal error: Maximum execution time of xx seconds exceeded...' due to server-side limitations. At Bobcares, we often get requests from our...
DNN Upgrade Path – Here is the correct way
Incorrect DNN Upgrade Path causes either a broken website or errors. All DNN websites need periodic upgrades to the latest version to fix the security vulnerabilities, avail new features, etc. However, users often skip some steps in DNN upgrade path and end up with...
Uninstall Redis from Ubuntu – How we do it
Are you looking for how to uninstall Redis from Ubuntu? We can help you with it. Website performance enhancing tools like Redis can be installed either from the repository or from the source. But improper uninstallation leaves redundant files and affects the working...
MySQL Error 2013 (hy000) – Let’s fix it
Is your database restore stuck with MySQL Error 2013 (hy000)? Often queries or modifications in large databases result in MySQL errors due to server timeout limits. At Bobcares, we often get requests to fix MySQL errors, as a part of our Server Management Services....
SpamExperts Blacklist – How we block the Spam emails?
Tired of Spamming emails? We can use the SpamExperts Blacklist to block the incoming and outgoing spam emails. SpamExperts is an efficient spam filter for avoiding suspicious emails. At Bobcares, we often get requests related to the SpamExperts, as a part of our...
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HSTS implementation : For increasing website security!
Looking forward to accomplish HSTS implementation? Here's how we do it. HSTS is abbreviated as HTTP Strict Transport Security which is a web security policy mechanism. This helps to protect websites against protocol downgrade attacks and cookie hijacking. At...
HAProxy limit connections per IP – Here is how we do it
Are you looking for how to limit connections per IP in HAProxy? We can help you. Rate limiting connections per IP can protect the servers from attacks like DDoS. At the same time, this can be useful for the proper usage of the resource. At Bobcares, we often get...
Ansible disable host key checking – How we troubleshoot it
Are you stuck with Ansible disable host key checking? We can help you with it. For a wide variety of automation challenges, ansible provides large productivity gain At Bobcares, we often receive requests to disable it as part of our Server Management Services. Today,...
Virsh Autostart – Let’s discuss it in detail!!
Are you confused with Virsh Autostart? We will help you with it. Usually, virsh commands are very useful at the same time a bit confusing. At Bobcares, we often receive requests to fix some virsh errors as part of our Server Management Services. Today, let's discuss...
Ceph Deploy Mon Create Initial Fails – How we fix it!!
Are you stuck with Ceph Deploy mon create initial fails Error? We can help you. Ceph Mon is a part of Ceph which is a cluster monitor Daemon for the Ceph file system. At Bobcares, we often get requests regarding the Ceph mon initial fails error, as a part of our...
SSH: Could Not Resolve Hostname: no such host is known – Let’s fix it!!
Stuck with 'SSH: could not resolve hostname: no such host' is known error? We can help you. This error implies that the server is down or the hostname is not given properly etc. At Bobcares, we often get requests from our customers regarding SSH as part of our Server...
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