I have made test with bonnie++
Here the result:
Writing intelligently…done
Rewriting…done
Reading a byte at a time…done
Reading intelligently…done
start 'em…done…done…done…done…done…
Create files in sequential order…done.
Stat files in sequential order…done.
Delete files in sequential order…done.
Create files in random order…done.
Stat files in random order…done.
Delete files in random order…done.
Version 1.97 ------Sequential Output------ --Sequential Input- --Random-
Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks–
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
bananapi 4G 52 98 29928 28 15772 15 460 99 34705 13 1379 75
Latency 386ms 309ms 552ms 54388us 161ms 761ms
Version 1.97 ------Sequential Create------ --------Random Create--------
bananapi -Create-- --Read— -Delete-- -Create-- --Read— -Delete–
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 8400 75 +++++ +++ 11105 81 9610 82 +++++ +++ 10592 82
Latency 1886us 1940us 3003us 1802us 89us 1339us
1.97,1.97,bananapi,1,1459004683,4G,52,98,29928,28,15772,15,460,99,34705,13,1379,75,16,8400,75,+++++,+++,11105,81,9610,82,+++++,+++,10592,82,386ms,309ms,552ms,54388us,161ms,761ms,1886us,1940us,3003us,1802us,89us,1339us
Test on 2016/03/26 bananapi m3
Dateisystem Größe Benutzt Verf. Verw% Eingehängt auf
/dev/root 114G 42G 67G 39% /
devtmpfs 750M 0 750M 0% /dev
tmpfs 1006M 944K 1006M 1% /dev/shm
tmpfs 1006M 12M 995M 2% /run
tmpfs 5,0M 4,0K 5,0M 1% /run/lock
tmpfs 1006M 0 1006M 0% /sys/fs/cgroup
/dev/mmcblk0p1 256M 61M 196M 24% /boot
tmpfs 202M 36K 202M 1% /run/user/1000
tmpfs 202M 28K 202M 1% /run/user/1002
The /dev/root/ is a SSD 128GByte on USB2.0 port