Hello, when I run 'iostat(1) sd1 1' I get the transfer speed in MB/s. Running 'systat(1) iostat 1' in parallel I get the transfer speed in bytes, as calculations show. Therefore adjust the manual of systat(1): kilobytes -> bytes.
Marcus Index: systat.1 =================================================================== RCS file: /cvs/src/usr.bin/systat/systat.1,v retrieving revision 1.106 diff -u -p -u -r1.106 systat.1 --- systat.1 30 May 2018 13:53:09 -0000 1.106 +++ systat.1 7 Jul 2018 06:20:03 -0000 @@ -293,7 +293,7 @@ this is the default. .It Ic iostat Display statistics about disk throughput. Statistics -on disk throughput show, for each drive, data transferred in kilobytes, +on disk throughput show, for each drive, data transferred in bytes, number of disk transactions performed, and time spent in disk accesses (in fractions of a second). .It Ic malloc
