We have performed pt-table-check sum on specific server and understand that a Database by name Percona gets created under which checksums table will be added once we run the pt-table-checksum.
There are different fields in the checksum table. Could you please clarify the actual meaning of the below fields:
this_crc,
this_cnt,
master_crc,
master_cnt,
chunk,
chunk_index,
lower_boundary,
upper_boundary.
This does not tell you the exact meaning of each of the table fields, however it describes most of the terminology which you can extrapolate to the table fields.