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Apply Configuration Fails in Nagios Server – What to do
When trying to Apply Configuration, it fails in Nagios? We can help you in resolving it. Here at Bobcares, we have seen several such Nagios-related issues as part of our Server Management Services for web hosts and online service providers. Today we will take a look...
Apply Configuration never completes in Nagios – How to tackle
Sometimes, even though we Apply Configuration, it never completes in Nagios. Here is the error message it produces: * Configuration submitted for processing… * Waiting for configuration verification………………< Here at Bobcares, we have seen several such...
Port 113 IDENT Requests – How to disable
Wondering how to disable Port 113 IDENT Requests? We can help you. The Ident Protocol (Identification Protocol, Ident), is an Internet protocol that helps identify the user of a particular TCP connection. One popular daemon program for providing the ident service is...
Configure software RAID on Linux using MDADM – How we do it
Wondering how to configure software raid on Linux using MDADM? We can help you. RAID stands for Redundant Array of Inexpensive Disks. It allows us to turn multiple physical hard drives into a single logical hard drive. To set up RAID, we can either use a hard drive...
Prometheus Distributed Monitoring System – An Overview
Wondering what is Prometheus Distributed Monitoring System? We can help you. Prometheus is an open-source monitoring system developed by SoundCloud which stores all its data in a time-series database. Furthermore, it allows a multi-dimensional data-model and a...
Linux vs Windows file systems – Let us choose among the two
Stuck between Linux vs Windows file systems? We can help you. Both Windows and Linux use file systems to store data in an organized manner. They organize disk-based files into a hierarchy of directories. Such directories are, “folders” and a whole hierarchy is a “file...
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Trace email spamming in Plesk using php scripts – How to do it
Wondering how to trace email spamming in Plesk? We can help you. Recently we had a customer who couldn't trace the mail spamming in his Plesk Linux server. A thousand email was being sent along with bounce-back messages. However, there is no such email server. As part...
How to Optimize Magento Database to improve site speed
Wondering how to Optimize Magento Database to improve your website speed? We can help you. Ensuring that our e-commerce solution is running fast is one of the most important factors to the sales. SEO rankings, abandonment rate, and the shopper's overall user...
WordPress vs Joomla – What’s best for you?
Stuck between WordPress vs Joomla? We can help you. Recently we had a customer who wishes to create his own website. While browsing through some of the many content management systems and found the two most popular CMS services, WordPress and Joomla. Both services are...
How To Delete Data in SQL – using DELETE statement
Wondering How To Delete Data in SQL? we can help you. In SQL, the DELETE statement is one of the most powerful operations available to users. The, DELETE operations irreversibly delete one or more rows of data from a database table. Here at Bobcares, we handle SQL...
Zabbix server can’t connect to java gateway – Quick solution
Are you looking for a solution to the error message 'Zabbix server can't connect to java gateway'? We can help you resolve it. Here at Bobcares, we have seen several such errors while troubleshooting Zabbix issues as part of our Server Management Services for web...
Redis Slow Log
Need to know about Redis Slow Log? We can help you. Recently we had a customer who experienced high latency and high CPU usage with Redis operations. In such a case, Redis Slow Log is one of the best tools to debug and trace the Redis database. Since Redis base on a...
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