Comparing configuration records

Because configuration records provide complete records of how DOs are built, you can use them to determine how two builds differ.

For example, you expected the build to reuse or wink in a DO that it rebuilt instead. You can compare the configuration records for the two DOs to find out what aspect of the build environment was different.

To compare two existing configuration records, use the diffcr command. For more information, see the diffcr reference page.