You can set the "copies" property to 2 or 3 even with a single disk, so if one dodgy sector blats one of your files, ZFS can still recover: https://blogs.oracle

You can set the "copies" property to 2 or 3 even with a single disk, so if one dodgy sector blats one of your files, ZFS can still recover: https://blogs.oracle.com/relling/entry/zfs_copies_and_data_protection https://blogs.oracle.com/relling/entry/zfs_copies_and_data_p...