- pattern Fill the IO buffers with a specific pattern,
- that we can use to verify. Depending on the
- width of the pattern, fio will fill 1/2/3/4
- bytes of the buffer at the time. The pattern
- cannot be larger than a 32-bit quantity. The
- given pattern is given as a postfix to this
- option, ala: verify=pattern:0x5a. It accepts
- both hex and dec values.
-