Unraid server loses connectivity with my network transfering files to unraid server

[young01cj]

I am running Unraid 6.9.3 in my server.  The server is primarily used to store data (pictures, movies, documents) and stream movies from  Raspberry Pi's.  I access the files from the server using a PC that is on the same network.  Almost every time I try to transfer files to the Unraid server, the CPU maxes out and the server loses connectivity from the network.  A message is displayed "An unexpected error is keeping you from copying the file.  Error 0x8007003B: An unexpected network error occured".  I try to access the GUI Dashboard, I get a "Can't reach this page" message.    

 

Unraid system specs:

AMD Sempron 140 @2700 MHZ

BIOSTAR Group A760G M2+ motherboard

4GB DDR2 RAM

Boot Device - Cruzer 2GB flash drive

 

I built this system about 7 or 8 years ago and feel like it is time for an upgrade.  But before I do that, I'm hoping to understand what is going on with the current system.

[Squid]

From the local console,

diagnostics

and then post the resulting zip file stored on the flash drive (logs folder) here

[young01cj]

Hi Squid. Attached is the diagnostics file.

tower-diagnostics-20210523-1642.zip

[JorgeB]

That's a known issue when running full reiserfs filesystems, convert them all to xfs and it should help.

[ChatNoir]

https://wiki.unraid.net/Legacy/Upgrading_to_Unraid_6#Converting_Drives_from_ReiserFS_to_XFS

[young01cj]

Thanks guys.  Had to order a new drive so I can start the conversion process.  I read through the process and have a question - what is a screen session?  Lets say disk 6 is my new empty drive and I want to copy disk 5 to it.  I assume I can use do the copy and paste from windows explorer? 

 

Sorry I know only enough about Unraid just to get by.