.TP
.BI size \fR=\fPint
Total size of I/O for this job. \fBfio\fR will run until this many bytes have
-been transfered, unless limited by other options (\fBruntime\fR, for instance).
+been transferred, unless limited by other options (\fBruntime\fR, for instance).
Unless \fBnrfiles\fR and \fBfilesize\fR options are given, this amount will be
divided between the available files for the job. If not set, fio will use the
full size of the given files or devices. If the the files do not exist, size
there are several jobs which are intended to operate on a file in parallel in
disjoint segments, with even spacing between the starting points.
.TP
+.BI number_ios \fR=\fPint
+Fio will normally perform IOs until it has exhausted the size of the region
+set by \fBsize\fR, or if it exhaust the allocated time (or hits an error
+condition). With this setting, the range/size can be set independently of
+the number of IOs to perform. When fio reaches this number, it will exit
+normally and report status.
+.TP
.BI fsync \fR=\fPint
How many I/Os to perform before issuing an \fBfsync\fR\|(2) of dirty data. If
0, don't sync. Default: 0.