As discussed in the last slow download speed thread I've run the speed test script from @justin to maybe help you guys have a look what's going on. I am most often having issues with uploading, as the speed always falls below 1 mbit. I've noticed that restarting the upload (I'm normally using runpodctl btw.) does help, but most often for maybe a minute. Right now I'm trying SFTP, it does help a bit and is around 3-4 MiB/s for uploading. Runpodctl upload was again below 1 MiB/s.
Screenshot attached from Pod overview, showing Community Cloud & CZ region.
Summary of speed test script attached as txt.