Ice-lake and enhanced pmem 200

[Anton Gavriliuk]

Hi all 

Glad to read than Intel announced Ice-lake and enhanced pmem 200.

Couple of questions -

1. Pmem 100 has ~350ns latency for local CPU socket.  In announced pmem 200 latency ?

2. For pmem 100 in memory mode there is best practice recommendation that DRAM:PMEM should be 1:4.  With latest pmem 200 it is still 1:4 ?

Anton

[Steve]

Do you have a link to the announcement? I watched the whole first hour and didn’t hear anything about pmem. 

Steve Heller

On Apr 6, 2021, at 1:32 PM, Anton Gavriliuk <antos...@gmail.com> wrote:



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[Anton Gavriliuk]

I didn't watch, just checked Google.

https://www.storagereview.com/review/intel-optane-persistent-memory-200-series-review-memverge

Anton

вт, 6 апр. 2021 г. в 22:25, Steve <st...@steveheller.org>:

[steve]

Thanks. It's weird that Intel didn't seem to give much detailed information about the new hardware in their big announcement, or maybe I just missed
it after the first hour.

On Tue, 6 Apr 2021 22:31:05 +0300, Anton Gavriliuk <antos...@gmail.com> wrote:

>I didn't watch, just checked Google.
>
>https://www.storagereview.com/review/intel-optane-persistent-memory-200-series-review-memverge
>
>[image: image.png]
>
>Anton
>
>

>??, 6 ???. 2021 ?. ? 22:25, Steve <st...@steveheller.org>:

>
>> Do you have a link to the announcement? I watched the whole first hour and
>> didn’t hear anything about pmem.
>>
>> Steve Heller
>>
>> On Apr 6, 2021, at 1:32 PM, Anton Gavriliuk <antos...@gmail.com> wrote:
>>

>> ?

>> Hi all
>>
>> Glad to read than Intel announced Ice-lake and enhanced pmem 200.
>>
>> Couple of questions -
>>
>> 1. Pmem 100 has ~350ns latency for local CPU socket. In announced pmem
>> 200 latency ?
>>
>> 2. For pmem 100 in memory mode there is best practice recommendation that
>> DRAM:PMEM should be 1:4. With latest pmem 200 it is still 1:4 ?
>>
>> Anton
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "pmem" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to pmem+uns...@googlegroups.com.
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/pmem/CAAiJnjouUD%3DKQJwSiJR1PDhEbYFseMQmQruCaWBLMFLDwD%3DCxg%40mail.gmail.com

>> <https://groups.google.com/d/msgid/pmem/CAAiJnjouUD%3DKQJwSiJR1PDhEbYFseMQmQruCaWBLMFLDwD%3DCxg%40mail.gmail.com?utm_medium=email&utm_source=footer>
>> .
>>
>>
------------
Steve Heller