Sometimes we receive the following error in WHM>> Service Status option for exim service.
Main >> Server Status >> Service Status Error:: exim rpmdb: PANIC: fatal region error
For the solution we may rebuild the rpm database (rpmdb) by using the following commands :
rpm --rebuilddb rpm --initdb
If this does not help at all and if rpm won’t restore we can try the following:
We need to Edit the file /etc/profile search the export line and add thefollowing line after that.
export LD_ASSUME_KERNEL=2.2.5
After that Save the file.Login to the server again and execute the command
rpm --rebuilddb
This should fix the rmpdb error.