CentOS: rpmdb: PANIC: fatal region error detected; run recovery error and solutionLinux / Unix Tutorial for Beginners and Advanced Users - nixCraft

rpmdb: PANIC: fatal region error detected; run recovery error: db3 error(-30974) from dbenv->open: DB_RUNRECOVERY: Fatal error, run database recovery error: cannot open Packages index using db3 - (-30974) error: cannot open Packages database in /var/lib/rpm CRITICAL:yum.main: Error: rpmdb open failed

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