Why is CPU and GPU usage extremly low?

[ABraun]

the download of DEMs is currently a big problem since a couple of days. I hope we find a fix soon.

SRTM ZIP-files are corrupted or not found

Hi everybody! I am using the Graph Processing Tool (GPT) of SNAP on Linux to preprocess and subset Sentinel-1 images. This worked well until yesterday midnight. Suddenly there is a problem with new downloaded DEM SRTM auxdata. If the files exist from a processing job in the past for the given subset, everything works fine. If new files are required, SNAP downloads them automatically, but the downloaded ZIP-files are suddenly corrupted and GPT stays in an endless loop trying to unpack the new ZI…