csmig assigns an owner to each calendar in the calendar database and maps each calendar ID (calid) to an owner, if needed. All default calids are kept as is, and no changes are made.
Other calendars are mapped as follows:
User calendars that don’t have valid owners will be owned by the user passed to csmig by the -c option. For example, if calendar ID jsmith doesn’t have an owner, it will be converted to orphan:jsmith, where orphan is specified as the -c option.
Resource calendars that don’t have an owner will be owned by the resource user passed to csmig by the -r option.
If a resource calendar has any colons (:) in the name, the colons are converted to underscores, so that the migrated name has only one colon.
For example, a calendar named football with owner bkamdar will be converted to bkamdar:football. A calendar named tchang:soccer with the owner bkamdar will be converted to bkamdar:tchang_soccer. A resource calendar named auditorium:room1 with an owner admin1 will be converted to admin1:auditorium_room1.