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Posted April 1, 2019

STAC Reports: Intel persistent memory with kdb+ on Lenovo servers

New form of memory shows numerous large speedups over 3D NAND SSD

SUT ID: KDB190320a
STAC-M3

kdb+ 3.6 on Lenovo ThinkSystem SR650 with 2 x Intel Xeon Platinum 8280L (Cascade Lake) @ 2.70GHz and 16TB Intel SSD DC P4510 (3D NAND)

Post date:

Monday, April 1, 2019 - 15:49

SUT ID: KDB190322a
STAC-M3

kdb+ 3.6 on Lenovo ThinkSystem SR950 with 4 x Intel Xeon Platinum 8280L (Cascade Lake) @ 2.70GHz and 48TB Intel SSD DC P4510 (3D NAND)

Post date:

Sunday, March 31, 2019 - 11:00

Posted October 31, 2018

STAC Report: kdb+ scale tests on a single Lenovo server

4-socket server sets 5 kdb+ records in scale tests

SUT ID: KDB181009
STAC-M3

kdb+ 3.5 on a Lenovo ThinkSystem SR950 with 4x Intel Xeon Platinum 8180 CPUs and 3TB DDR4 using 6TB Intel DC P4800X (Optane) SSDs and 56TB Intel DC P4510 (3D NAND) SSDs

Post date:

Wednesday, October 31, 2018 - 16:11

Posted October 25, 2018

STAC Report: kdb+ tick analytics at scale on GCP

First public cloud solution with publicly disclosed STAC-M3 results outperformed previously tested Lustre-based on-prem solution

SUT ID: KDB181001
STAC-M3

kdb+ 3.6 on 13 x Google Cloud Platform custom Skylake instances using Google Persistent SSD

Post date:

Thursday, October 25, 2018 - 13:12

Posted September 4, 2018

STAC Report: kdb+ tick analytics in memory on GCP n1-ultramem-160

Outperformed previous Broadwell EX bare metal solution in 8 of 15 benchmarks

Posted September 4, 2018

Vault report: STAC-M3 (tick analytics) with kdb+ using Optane to accelerate 3D NAND

Unaudited benchmark results for a tiered SSD architecture

SUT ID: KDB180625
STAC-M3

Kx Systems kdb+ 3.5 on a Lenovo ThinkSystem SR950 with 4x Intel Xeon Platinum 8180 CPUs and 3TB DDR4 using 6 x 8TB Intel DC P4510, 2x 4TB Intel DC P4510 and 4 x 1.5TB Intel DC P4800X (Optane) SSDs

Post date:

Tuesday, September 4, 2018 - 05:05

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