if i know that swc2-1 have actual data and use Mark as synchronized at swc2-2 what happend?

Hi, can somebody helps with starwind iscsi? We have 2 starwind servers: swc2-1 - first swc2-2 - second after reboot second starwind server(swc2-2), broke synchronization. in logs: HA: CHADevice::register_session: Client initiator iqn.1998-01.com.vmware:ix02-n15-1885f4d4 is trying to register a sessi...