Messages in this thread | | | Date | Thu, 16 Nov 2006 10:22:05 +0900 | From | Yasunori Goto <> | Subject | Re: [patch 2/2] enables booting a NUMA system where some nodes have no memory |
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> I hear some vender's machine has this configuration. (ia64, maybe SGI or HP) > > Node0: CPUx0 + XXXGb memory > Node1: CPUx2 + 16MB memory > Node2: CPUx2 + 16MB memory > > memory of Node1 and Node2 is tirmmed at boot by GRANULE alignment. > Then, final view is > Node0 : memory-only-node > Node1 : cpu-only-node > Node2 : cpu-only-node.
IIRC, this is HP box. It is using memory interleave among nodes.
Bye. -- Yasunori Goto
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