16 Jul
2026
16 Jul
'26
1:59 a.m.
Good news! We finally figured out the packet loss issue observed when transferring data over the Wireguard VPN tunnel. A UDP flood firewall default of 1000 packets per second per destination IP was being obeyed which caused file transfers to slow to a crawl and caused packet loss for all VPN clients. This firewall limit was increased and rsync/scp may now be used without disrupting other VPN users. Thank you for your patience while we figured this one out, -- David Galloway Ceph Engineering Labs – Infrastructure Architect david.galloway@ibm.com IBM