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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
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,...
Limit cPanel bandwidth using mod_cband
Wondering how to Limit cPanel bandwidth using mod_cband? We can help you. At times some websites may consume huge bandwidth. For servers using Apache2, we can use the mod_cband module to limit data transfer for a website. mod_cband helps us to set user's and...
Failed to restart network.service – How to fix
Wondering how to fix 'Failed to restart network.service'? We can help you. Network scripts are deprecated in Red Hat Enterprise Linux 8 and no longer provided by default. In Red Hat Enterprise Linux 8, to run the ifup and the ifdown scripts, NetworkManager must be...
Some index files failed to download: Ubuntu – How to fix
Stuck with the error 'Some index files failed to download'? We can help you. At times Ubuntu users come across the error “W: Some index files failed to download” usually while updating the system. Here at Bobcares, we often get requests from our customers to fix this...
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How to fix – Joomla 503 service unavailable
Isn't it frustrating to see an error 503 service unavailable on a website like Joomla? This is one of the most common error which we encounter on the Joomla website. This error can occur due to many reasons that include heavy web traffic, bad PHP scripts, corrupted...
Zabbix Postgres vs MySQL – Pros and Cons to decide
Having second thoughts on Zabbix Postgres vs MySQL? Let us see which RDBMS should you choose. With more than a decade of expertise in managing servers, we have found that PostgreSQL and MySQL perform almost the same when used as Zabbix Database. However, we’ll do an...
How To Monitor System Metrics with the TICK Stack on CentOS 7
Wondering how to monitor System Metrics with the TICK Stack? We can help you. Recently, one of our customers asked us to set up a tick stack for real-time analysis of data streams. It can trigger alert events and visualize the entire status of a production line...
ICMP Flood Attack – How to Mitigate
Wondering how to mitigate ICMP Flood Attack? We can help you. Ping flood, also known as ICMP flood, is a common Denial of Service (DoS) attack in which an attacker takes down a victim's computer by overwhelming it with ICMP echo requests, also known as pings. When the...
Sitemap blocked by robots.txt – Resolve it now
Got stuck by the error sitemap blocked by robots.txt? We can help you resolve it. This error can occur due to many reasons that include if there are any disallow rules set in the robotx.txt file if any migration done from HTTP to HTTPS, and so on. Here at Bobcares, we...
Install Minecraft Server on Ubuntu 20.04 – A detailed guide
Install Minecraft Server on Ubuntu? We can help you. Minecraft is one of the most popular games of all time. It is a sandbox video game where players explore infinite worlds and build different structures from simple houses to towering skyscrapers. As part of our...
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