== sanityn test 9b: append to striped sparse file ======== 12:25:38 (1721406338)
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0114547 s, 91.5 MB/s
3+0 records in
3+0 records out
3 bytes (3 B) copied, 0.0110485 s, 0.3 kB/s
Data read (expecting 'foo'): foo