Download Rhel-server-7.9-x86-64-dvd.iso May 2026

resp = session.get(url, stream=True, headers=headers) total_size = int(resp.headers.get("content-length", 0)) + resume_pos

# Step 2: Download output_file = f"rhel-server-{RHEL_VERSION}-{ARCH}-dvd.iso" print(f"Downloading to {output_file}") download_with_resume(iso_url, output_file, session) download rhel-server-7.9-x86-64-dvd.iso

However, I can give you a (script + logic) that handles the process cleanly if you have valid Red Hat credentials — and provides clear guidance if you don’t. resp = session

if os.path.exists(output_path): resume_pos = os.path.getsize(output_path) headers["Range"] = f"bytes={resume_pos}-" resp = session.get(url