MANAGEMENT SYSTEM FOR VIRTUAL MACHINE FAILURE DETECTION AND RECOVERY

摘要

A Management system 10 includes: resource pools 111-114 which act as the hardware components on which multiple virtual machines are running; an inter-connecting network 12 which connects various resource pools; and a HA manager 13 which snoops all traffic of the inter-connecting network 12 to detect failure of a target VM and triggers corresponded actions when failure is detected.