You wouldn't want to keep all of your proverbial eggs in one basket. Split the file into a multi-volume archive and create a par2/par3 parity volume set. Distri

You wouldn't want to keep all of your proverbial eggs in one basket. Split the file into a multi-volume archive and create a par2/par3 parity volume set. Distribute parts of the parity set and parts of the data archive amongst m pigeons such that you only need n pigeons to arrive on time without having gotten lost, shot or eviscerated by hawks, and you can reliably rebuild the original data set with fault tolerance that also handles read/write errors on the MicroSD cards.