1 .\" Copyright (C) 2011 Andrew Nayenko
3 .TH MKEXFATFS 8 "January 2011"
6 \- create an exFAT file system
19 .I sectors-per-cluster
25 creates an exFAT file system on a block device.
27 is a special file corresponding to the device.
30 Command line options available:
33 A 32-bit hexadecimal number. By default a value based on current time is set.
35 .BI \-n " volume-name"
36 Volume name (label), up to 15 characters. By default no label is set.
38 .BI \-s " sectors-per-cluster"
39 Number of physical sectors per cluster (cluster is an allocation unit in
40 exFAT). Must be a power of 2, i.e. 1, 2, 4, 8, etc. Cluster size can not
41 exceed 32 MB. Default cluster sizes are:
42 4 KB if volume size is less than 256 MB,
43 32 KB if volume size is from 256 MB to 32 GB,
44 128 KB if volume size is 32 GB or larger.
47 Zero is returned on successful creation. Any other code means an error.