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service地址和standby地址的子网掩码一定要一样吗?
From
High Availability Cluster
Multi-Processing for AIX
Concepts and Facilities Guide:
Keep in mind that when an adapter swap occurs, the netmask of the service adapter is obtained
by the standby adapter; thus, the netmask follows the service address. This means that the
netmask for all adapters in an HACMP network must be the same to avoid communication
problems between standby adapters after an address swap and during the subsequent release of
the address acquired during takeover. |
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