Re: [PATCH 0/3] Rmove support of tftp storage protocol

On Thu, May 21, 2020 at 5:21 PM Daniel P. Berrangé <berrange(a)redhat.com&gt; wrote: I tested on qemu-kvm-1.5.3-174.el7.x86_64 curl-7.29.0-58.el7.x86_64 tftp-server-5.2-22.el7.x86_64, it doesn't work, either: ➜ ~ curl tftp://127.0.0.1/img -o /tmp/tftp % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 100M 100 100M 0 0 20.6M 0 0:00:04 0:00:04 --:--:-- 20.6M 100 100M 100 100M 0 0 20.6M 0 0:00:04 0:00:04 --:--:-- 20.6M ➜ ~ qemu-img create -f qcow2 -b 'json:{"file.driver":"tftp", "file.url":"tftp://127.0.0.1/img"}' /var/lib/libvirt/images/tftp.img Formatting '/var/lib/libvirt/images/tftp.img', fmt=qcow2 size=104857600 backing_file='json:{"file.driver":"tftp", "file.url":"tftp://127.0.0.1/img"}' encryption=off cluster_size=65536 lazy_refcounts=off ^C ➜ ~ qemu-img info 'json:{"file.driver":"tftp", "file.url":"tftp:// 127.0.0.1/img"}' ^C The qemu-img command above is stuck and never returns. Max, is the tftp unusable for all versions of QEMU? Could you please give more info on that? -- Best regards, ----------------------------------- Han Han Quality Engineer Redhat. Email: hhan(a)redhat.com Phone: +861065339333