Filename format

ior.out.<number of clients>.<stripe>.<filesystem>

ior.out.56.2.scratch1.1
ior.out.56.2.scratch1
ior.out.76.2.scratch1
ior.out.86.2.scratch1.1
ior.out.1.2.scratch1
ior.out.5.2.scratch1
ior.out.9.2.scratch1
ior.out.17.2.scratch1.1
ior.out.17.2.scratch1
ior.out.35.2.scratch1.1
ior.out.35.2.scratch1
ior.out.49.2.scratch1