Requires the pve-conntrack-tool. On migration the conntrack information from the source node is dumped and sent to the target node where it is then inserted. This helps with open connections during migration when the firewall is active.
Signed-off-by: Mira Limbeck <[email protected]> --- PVE/QemuMigrate.pm | 3 +++ 1 file changed, 3 insertions(+) diff --git a/PVE/QemuMigrate.pm b/PVE/QemuMigrate.pm index 11fec4b..a4e24f7 100644 --- a/PVE/QemuMigrate.pm +++ b/PVE/QemuMigrate.pm @@ -1065,6 +1065,9 @@ sub phase2 { die "unable to parse migration status '$stat->{status}' - aborting\n"; } } + + $self->log('info', 'copy conntrack information'); + PVE::Tools::run_command([['/usr/bin/pve-conntrack-tool', 'dump'], [@{$self->{rem_ssh}}, '/usr/bin/pve-conntrack-tool', 'insert']]); } sub phase2_cleanup { -- 2.20.1 _______________________________________________ pve-devel mailing list [email protected] https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
