Thread (77 messages) 77 messages, 14 authors, 2013-08-16

Re: [RFC v3 0/5] Transparent on-demand struct page initialization embedded in the buddy allocator

From: Mike Travis <hidden>
Date: 2013-08-13 20:38:00
Also in: lkml


On 8/13/2013 1:24 PM, Yinghai Lu wrote:
quoted
quoted
FYI, the system at this time had 128 nodes each with 256GB of memory.
About 252GB was inserted into the absent list from nodes 1 .. 126.
Memory on nodes 0 and 128 was left fully present.
Actually, I was corrected, it was 256 nodes with 128GB (8 * 16GB dimms -
which are just now coming out.)  So there were 254 concurrent initialization
processes running.

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