Rock Pi 4 bad USB Performance

[Hubär]

Hi,

i use a Rock Pi 4b with a external USB3 Seagate 4TB HDD on USB3 Port on RockPi 4B.

Der HardDisk ist ext4 formatet und mounted via fstab

The maximum troughput over Samba Share is around 11 Mbit

The same USB HDD on a Odroid with same samba settings has an troughput over 100 MBit

Any Ideas ?

 

Thanks Ingo

[Werner]

Providing logs with 

armbianmonitor -u

 helps with troubleshooting and significantly raises chances that issue gets addressed.

[Hubär]

System diagnosis information will now be uploaded to https://paste.armbian.com/ozifivocum
 

[Hubär]

I used iperf3 to monitor the LAN perferomance so I've seen this is no USB Problem.

 

It seems the LAN Port only runs on 100 Mbit

 

Accepted connection from 192.168.xxx.xxx, port 64266
[  5] local 192.168.xxx.xxx port 5201 connected to 192.168.xxx.xxx port 64267
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  10.7 MBytes  90.1 Mbits/sec
[  5]   1.00-2.00   sec  11.3 MBytes  94.8 Mbits/sec
[  5]   2.00-3.00   sec  11.3 MBytes  94.7 Mbits/sec
[  5]   3.00-4.00   sec  11.3 MBytes  94.9 Mbits/sec
[  5]   4.00-5.00   sec  11.3 MBytes  94.8 Mbits/sec
[  5]   5.00-6.00   sec  11.3 MBytes  94.7 Mbits/sec
[  5]   6.00-7.00   sec  11.3 MBytes  94.7 Mbits/sec
[  5]   7.00-8.00   sec  11.3 MBytes  94.9 Mbits/sec
[  5]   8.00-9.00   sec  11.3 MBytes  94.8 Mbits/sec
[  5]   9.00-10.00  sec  11.3 MBytes  94.9 Mbits/sec
[  5]  10.00-10.04  sec   441 KBytes  95.0 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-10.04  sec   113 MBytes  94.3 Mbits/sec                  receiver