== sanity-flr test 37: mirror I/O API verification ======= 06:10:49 (1778321449)
create test files with size 15752704 ..
d0d9f4d1995ac0cf3feb671a5679a890  -
c0423034996f75c4c9d3745fff8e1348  -
647dc0d3e58f8d37ac028dc9c4377bf4  -
3
Verifying mirror read ..
Verifying mirror write ..
Verifying mirror copy ..