Коллеги, обновление с 4.2.8 на 4.4 (Машка с партициями) не сопровождается никакими нежданьчиками...? Что-то мне боязно...
Даже наоборот, в доке пишут:
It is no longer possible to start the upgraded server and have older, yet unupgraded proxies report data to a newer server. This approach, which was never recommended nor supported by Zabbix, now is officially disabled when upgrading to 4.4 (or later) from any version before 4.4, as the server will ignore data from unupgraded proxies.
А на деле - как в старые добрые времена