Hi guys,
I'm suffering from this problem for a few weeks, having no idea what to do now...
First, this is my Nas info:
- System: OMV5
- CPU: AMD Ryzen 3 5300GE
- Motherboard: Asus b450m PRO GAMING (2.5G)
- Drive: 4 x 2TB SSD
- Memory: 64GB
The thing is, I use 1G router in my home network, NAS is connected to it using cable, this works great, I can view any movie up to 80m/s on my phone using SMB or SFTP.
Weeks ago I run a script to update all docker containers on NAS, including qbittorent, jellyfin, sonarr and etc., and update system packages. Days later I found it stucks when I open a Blu-ray movie on my phone. So I checked network status (MXPlayer on phone) and it shows only 500kb/s. The problem solved by reboot NAS, but if I drag progress bar too quick or many times, it reproduces again, can't recover until reboot... I also found after downloading movies using qbittorrent for hours, it happens.
So I tried:
- Looking into the system log and other logs under /var/log/, but nothing related is reported in logs.
- Using different file sharing protocol, smb, ftp, sftp, ftps, when the problem happens, they all transfer at around 500kb/s.
- Looking into result of ethtool, it shows the network is at 1000M/s level.
- Use iperf3, the network from NAS can go up to 958MB/s both tx and rx, but 7MB/s when the problem reproduces.
- Copy a large file on drive A to and from drive B, average speed is 200Mb/s.
- Using netstat to see packet loss, but it shows 0% loss.
I'm currently using a stupid solution: script to reboot at mid night... But it interrupts a lot of task of my services.
So, is there any tool or way I can try to solve it? Thanks!!!!