Error: rpmdb open failed with cPanel

Fixing RPM Database Errors in cPanel

 

The error "rpmdb open failed" occurs when the RPM package database becomes corrupted. This can cause cPanel updates and package installations to fail.

 

Fix (requires root SSH access):

rm -f /var/lib/rpm/__db*
db_verify /var/lib/rpm/Packages
rpm --rebuilddb

 

This removes the stale database lock files, verifies the package database integrity, and rebuilds the RPM database from scratch. After running these commands, retry the update or installation that was failing.

 

This is a server-level fix that requires root access. If you are on shared or reseller hosting, contact support and we will run it for you.

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