Actually, this seems like a good use for (very expensive, but still cheaper than DRAM) 3D XPoint chips.
We can give servers more memory, claims Diablo. Well, sort of
Diablo Technologies has launched its Memory1 flash substitute for DRAM, which, it claims, gives servers more "memory", enabling one server do the work of ten, saving on power, cooling and rack space, and threatening to slash server sales. Its Memory1 products are all-flash DDR4 DIMMs developed from its existing MCS (Memory …
COMMENTS
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Thursday 6th August 2015 11:38 GMT Anonymous Coward
At least two points the advertisment (disguised as an article) misses:
1) NAND is very, very slow compared to DRAM so what's the point of in-memory database if it's not (significantly) faster than same DB based on SSD or similar, much cheaper option?
And volatile to boot, which SSD, based on same technology, isn't.
2) How many times you can write to these NANDs before it's time to replace the chips?
On hard drives this isn't a major problem but NAND as a memory it is.
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Friday 7th August 2015 08:55 GMT Yaron Haviv
Seems like quite an expensive NAND
Quick math its $5/GB, you only get max of 1TB NAND per server
And proprietary/non-standard stack
This is when NVMe drives are gowing below $2/GB, can hold more than 4TB per drive, and come with standard stack and a growing eco system
Diablo need to come with innovation on how to combine dram and nand, and lower the cost quite a bit to make it interesting
Yaron
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Sunday 9th August 2015 19:00 GMT Trevor_Pott
Holy hell
There are still Netlist shills.
Will you people let it go? You lost. Do you really need to drag your sorry, wrecked egos through the mud again, chasing after Diablo jumping up and down trying to lash out? FFS, just let Netlist crawl into a corner and die with whatever pathetic shreds of dignity it has left.
You hardcore Netlist believers are about as crazy as the two people who believe SCO's bullshit and try to convince the world of it. Find a new religion. Yeesh.