HDD Speed tests
Here I will publish some tests of speed to compare firmwares. You can offer any methods to test speed of DNS-300.
Current HDD is Seagate 120Gb. Usual speed of this HDD is 60Gb per second on read in PC.
DLink firmware v. 1.0
The best results for HDD are:
write - 5.66 Mb/s
read - 8.24 Mb/s
root@DNS-300:/# hdparm -t /dev/hda /dev/hda: Timing buffered disk reads: 64 MB in 6.50 seconds = 9.85 MB/sec root@DNS-300:/# hdparm -T /dev/hda /dev/hda: Timing buffer-cache reads: 128 MB in 4.10 seconds = 31.22 MB/sec root@DNS-300:/# hdparm -t /dev/hda /dev/hda: Timing buffered disk reads: 64 MB in 6.15 seconds = 10.41 MB/sec root@DNS-300:/#
root@DNS-300:/home# time dd if=/dev/zero of=test bs=1024 count=102400 102400+0 records in 102400+0 records out real 0m17.660s user 0m0.660s sys 0m14.800s root@DNS-300:/home# time dd if=test of=/dev/null bs=1024 102400+0 records in 102400+0 records out real 0m12.130s user 0m0.450s sys 0m8.100s