Re: unable to migrate when TLS is used

On Thu, Nov 19, 2020 at 00:04:28 -0800, Vjaceslavs Klimovs wrote: > With libvirt 6.9.0, qemu 5.1.0, and following configurations: > libvirt: > key_file = "/etc/ssl/libvirt/server.lan.key" > cert_file = "/etc/ssl/libvirt/server.lan.crt" > ca_file = "/etc/ssl/libvirt/ca.crt" > log_filters="3:remote 4:event 3:util.json 3:rpc 1:*" > log_outputs="1:file:/var/log/libvirt/libvirtd.log" > > qemu: > default_tls_x509_cert_dir = "/etc/ssl/qemu" > default_tls_x509_verify = 1 > > migration with tls: > virsh # migrate vm1 qemu+tls://server2.lan/system --persistent > --undefinesource --copy-storage-all --verbose --tls > > never succeeds. Progress stops typically at high progress amounts > (95%-98%), and network traffic drastically drops as well (from 1 gbps+ to > nothing). domjobinfo progress also stops. Without --tls migrations succeed > without issues without any other changes to hosts or configurations. > > Logs of failed migration: > Source: > https://drive.google.com/file/d/1d0dJumicW0TUdG1osNxNnWWiYpfAaIb_/view?us... > Destination: > https://drive.google.com/file/d/1d0dJumicW0TUdG1osNxNnWWiYpfAaIb_/view?us... > > Same exact hosts, successful migration logs (without --tls): > Source: > https://drive.google.com/file/d/1d0dJumicW0TUdG1osNxNnWWiYpfAaIb_/view?us... > Destination: > https://drive.google.com/file/d/1EWkCkSBhj76T05k86QjdL-6icJyruK5-/view?us... > > Should I report this as a bug or is there an issue with my configuration? According to the logs it seems to be stuck in the disk copy phase. I'll have a look.