all shares got low read speed(max 2Mb/s) from unRaid to PC through SMB 3.1.1 or webdav(sftpgo). And the write speed to unRaid(cache) is ok(max 100Mb/s).
 

i tried:

• reboot unRaid. doesn't work
• the low read speed solution in "FAQ for unRAID v6". doesn't work

 

sys info:

• PC
  • 12400F
  • win11
  • 1000mb cable connection
• unRaid
  • 8600k
  • 6.9.2
  • 2*4T HDD
  • 1000mb cable connection

 

it will be grateful thanks if someone can help me🥲

tower-diagnostics-20240111-0013.zip

more details:

• write speed of hdd and cache both are ok
• read speed of hdd and cache is same slow through filebrowser(docker), smb and webdav(docker).
• the file system of hdd and cache are 0 error
• Fix common Problem have 0 error

 

I speculate that there is a problem with user share but I don't know how to deal with it. It would be great if someone could help me.

Edited January 11, 20242 yr by arthur_77

First I would recommend running a single stream iperf test in both directions to confirm the LAN is OK, if yes try reading from a disk share (or exclusive share) to see if there's any difference, but 2MB/s is not normal, assuming large files.

1 hour ago, JorgeB said:

First I would recommend running a single stream iperf test in both directions to confirm the LAN is OK, if yes try reading from a disk share (or exclusive share) to see if there's any difference, but 2MB/s is not normal, assuming large files.

thanks for your reply. i did iperf test in both directions and the result is not same. unRaid to PC still only 2~3MB/s and PC to unRaid is 50+MB/s.

Edited January 11, 20242 yr by arthur_77

That suggests a network (or client) problem.

21 hours ago, JorgeB said:

That suggests a network (or client) problem.

Yes you're right. I checke cables carefully and find a damage maybe caused by mouse. Changed the cable and network back to normal.

 

Thanks for the help despite your busy schedule, I hope you have a nice day!