== sanity-flr test 37: mirror I/O API verification ======= 06:15:28 (1778321728)
create test files with size 15736410 ..
edd6821f1936f27fc37dd68b5842c2c4  -
01fd71a79907603f4fe455077822a84e  -
dbd96c8735991c1788b7578a68ed6f50  -
3
Verifying mirror read ..
Verifying mirror write ..
Verifying mirror copy ..