yum

This YUM database issue troubled me a fair few times in the past, so I kept the following fix on-hand to resolve it in a pinch. The root cause of the corruption turned out to be something modifying the YUM database outside of YUM itself and making a hash of it (a badly written Nagios plugin), still, your mileage may vary but it's something to think about. To repair this … [Read more...] about Repair “Repository Error: database disk image is malformed” YUM Issue