What Are The Various Types Of Fencing Supported By High Availability Add On?
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Power fencing : fencing METHOD that uses a power controller to power off an inoperable node.
storage fencing : A fencing method that disables the Fibre Channel port that CONNECTS storage to an inoperable node.
Other fencing : Several other fencing methods that DISABLE I/O or power of an inoperable node, including IBM Bladecenters, PAP, DRAC/MC, HP ILO, IPMI, IBM RSA II, and OTHERS.