CentOSFAQFedoraLinuxLinux AdministrationLinux BasicsLinux CommandsPackage managementTips and TricksTrouble shootingUnix/Linux Beginners How To Solve “Error: rpmdb open failed” Error In CentOS By sk August 12, 2017 By sk August 12, 2017 13279 views Today, I was testing Nginx web server in a CentOS 7 VM. Unfortunately, the… Read more 2 FacebookTwitterLinkedinRedditWhatsappTelegramEmail