DevOps Linux yum update Troubleshooting

 

rpm_db_crash

# rm -f /var/lib/rpm/__db*
(or)

# cd /var/lib/rpm

# rm -f __db*

Verify Packages

# /usr/lib/rpm/rpmdb_verify Packages

The command should return without any error

Another way to verify

$ /usr/lib/rpm/rpmdb_verify Packages

$ echo $?

0

Another way to verify

# rpm -vv --rebuilddb

Other Checks 

# yum repolist 

# yum clean all

# yum makecache 

# yum update

# yum install -y yum-utils