Returning back to my experimental OMV box. Still have a persistent issue with file transfer speed.
Doesn't matter if I use FTP or SMB: uploading a ~ 1gb file to OMV goes ~ 20mb/s. Move the same file from OMV, and it is 110mb/s
What I have:
- OMV 2.0
- HP microserver N36, 4gb RAM
- OS Drive SSD, 4 3.5tb HDD
- GBit ethernet connection/router/switch
- SNAPRAID with 3 data drives, 1 parity using mhddfs (until I work out the problem, then attaching my 32 SAS drive JBOD box)
- Cat6 cables throughout
Checked the tcp settings on my win7 machine, with several settings. No difference.
monitored iotop, and when the file uploads to OMV, I get multiple mhddfs streams (5-6 I believe) doing 3-4mb/sec. On the download, I get one stream running 110ish mb/s out of OMV to client
Am I missing something here? Any ideas? Moving around my 50tb video collection is going to take a HELLA long time at 20mb/s.
Thanks in advance