https://repo.systemctl-schaefer.de/resources/1-general/testfiles//50MB.bin
https://repo.systemctl-schaefer.de/resources/1-general/testfiles//100MB.bin
https://repo.systemctl-schaefer.de/resources/1-general/testfiles//250MB.bin
https://repo.systemctl-schaefer.de/resources/1-general/testfiles//500MB.bin
https://repo.systemctl-schaefer.de/resources/1-general/testfiles//1024MB.bin
https://repo.systemctl-schaefer.de/resources/1-general/testfiles//2560MB.bin
https://repo.systemctl-schaefer.de/resources/1-general/testfiles//5120MB.bin