Break the Cost and Capacity Barrier with Intel® Optane™ DC Persistent Memory

Break the Cost and Capacity Barrier with Intel® Optane™ DC Persistent Memory

Break the Cost and Capacity Barrier with Intel® Optane™ DC Persistent Memory

Redis Enterprise, a multi-model in-memory database, is optimized to take advantage of novel memory configurations based on Intel® Optane™ DC persistent memory. Data center operators can now equip servers with unprecedented system memory capacities at lower cost than dynamic random-access memory (DRAM)-only configurations. Developers have a new tier available for data placement that provides significantly faster performance than traditional storage.

Application

Redis Enterprise* is the commercial offering of Redis (an in-memory database and one of the most popular NoSQL databases. The workload is called “memtier” and it evaluates the ability of a server (in terms of throughput and latency) to service get/put requests.

Challenges

  • Complex, multi-tiered solutions (with hot data on DRAM and warm data on SSDs).
  • Scaling to very large data-sets, with high performance in a cost effective way.

Solution

  • With larger available memory capacities, Intel® Optane™ DC persistent memory allows the entire dataset to be deployed in a single in-memory database (vs. splitting data sets across servers), thereby reducing costs and hardware footprint.
  • As shown in the performance chart, the SLA of driving 1M ops/second at sub-millisecond response times is able to be met with this configuration.1 2 3

Value

  • Maintain typical customer SLAs (1M ops/sec @ 1ms latency) at reduced hardware costs.
  • Accommodate larger capacity deployments with fewer servers, reduced hardware and operational costs, while maintaining required throughput and latency metrics.

Informasi Produk dan Performa

1

Hasil performa berdasarkan pengujian yang dilakukan Intel pada 14/02/2019, dan mungkin tidak mencerminkan semua pembaruan keamanan yang tersedia untuk umum. Tidak ada produk atau komponen yang bisa sepenuhnya aman.

2

Redis Labs* Basis data multi-modal; Beban kerja adalah benchmark memtier (6 miliar kunci, nilai 100 B, rasio baca/tulis 50/50, akses acak). Redis Enterprise 5.4, CentOS 7.5 kernel 4.19.8. Pengujian oleh Intel diselesaikan pada 14/02/2019. Mitigasi Keamanan di tempatnya. DASAR (sistem khusus DRAM): Prosesor 2S Intel® Xeon® Platinum 8280L, 28 core, turbo dan HT aktif, BIOS SE5C620.86B.0D.01.0286.011120190816, memori total 1,5 TB, 24 slot / 64 GB 2666MHz DDR4 DIMM, 2 jaringan XL710 bonded 40 Gb.

BARU (DRAM + memori persisten Intel® Optane™ DC): Prosesor 2S Intel® Xeon® Platinum 8280L, 28 core, turbo dan HT aktif, BIOS SE5C620.86B.0D.01.0286.011120190816, DRAM 192 GB (12 DRAM 2666MHz 16 GB) dan DCPMEM 1,5 TB ( 12 DCPMEM 128 GB) di Mode Memori, 2 jaringan XL710 bonded 40 Gb.

KLIEN: (klien sama yang digunakan untuk mendukung beban kerja dasar dan mode memori): Prosesor 2S Intel® Xeon® 8180 2,5 GHz, 28 core, turbo dan HT aktif, BIOS SE5C620.86B.00.01.0009.101920170742, memori total 384 GB, 12 slot / 2666MHz DDR4 DIMM 32 GB, 1 jaringan XL710 40 Gb.

3

Performa bervariasi berdasarkan penggunaan, konfigurasi, dan faktor lainnya. Pelajari lebih lanjut di www.Intel.com/PerformanceIndex.