by Archana Sreenivas | Feb 12, 2020 | Latest, Server Management
Optimize Varnish Cache Memory Usage with the right sizing, monitoring, and configuration strategies. Learn how to reduce evictions, improve cache hit ratio, and boost website performance. Our Support Engineers are here to help. Updated for Varnish 7.x and modern...
by Archana Sreenivas | Feb 7, 2020 | Latest, Server Management
Brotli compression vs Gzip – Which compression algorithm should I choose? That was a recent customer request that we received in our help-desk for Server Management Services. Website users simply abandon slow-loading pages and go elsewhere. Compressing website...
by Archana Sreenivas | Feb 6, 2020 | Latest, Server Management
Are your servers a possible target of sudo vulnerability? Fix it now! The latest sudo vulnerability CVE -2019-18634 allows hackers to execute commands as the root user. Here, it uses the sudo feature pwfeedback as the backdoor. At Bobcares, we always strive to keep...
by Archana Sreenivas | Feb 6, 2020 | Latest, Server Management
Oops!! Frustrated with Nagios check_disk permission denied error? Errors with monitoring systems like Nagios are critical and need an immediate fix. This error occurs due to many reasons like permission restrictions for root, incorrect Nagios configuration and so on....
by Archana Sreenivas | Feb 4, 2020 | Latest, MySQL, Server Management
Oops!! Frustrated with ‘Access denied for user ‘root’@’localhost’ (using password yes) in MySQL? This error may occur due to many reasons which include insufficient privileges for the user to access the database, when MySQL root password...
