Hazelcast using Optane DIMMs to accelerate AI workloads

Optane DC Persistent Memory supplies larger densities than DRAM, and avoids performance penalties of PCIe-connected storage, although industry adoption to date has been restricted.

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Hazelcast, an open-resource in-memory computing system, announced a partnership with Intel to help Intel’s Optane DC Persistent Memory—a storage-course memory (SCM) alternative that will allow 512 GB of Optane storage (3D XPoint) to be used as RAM.

In-memory computing answers these kinds of as Hazelcast are practical for substantial-effectiveness or large-transaction databases and AI model education, and other workloads that involve simultaneous management of a number of information streams, productive processing of substantial info sets, or storing larger sized doing the job sets in memory. 

SEE: Exclusive report: Prepare for serverless computing (cost-free PDF) (TechRepublic)

Optane is not as quick as DRAM, the use of Optane as RAM offers for significantly faster transaction speeds, as writes do not need to be immediately pushed by means of PCIe-joined good-condition storage, eradicating a substantial bottleneck. Furthermore, the non-risky mother nature of SSDs is preserved in Optane DIMMs, reducing downtime across reboots. 

Intel’s Optane DC Persistent Memory featuring has a great offer of possible for organization compute, although Intel has struggled to influence business customers of the deserves of Optane. To completely use the technology, some application-stage reengineering is essential. With Hazelcast signing up for the fold, recent customers of Hazelcast—including JPMorgan Chase, Verizon, HP,  and PayPal, among the others—could find themselves with rationale to undertake the know-how.

The quickly-slipping charges of DRAM, however, may have performed a contributing variable in the hurdles Intel faces in their pitches to business customers. Optane holds an advantage in density, while lower charges for regular DRAM make it possible for for fall-in functionality updates, without the need of the re-engineering requirements that accompany adoption of Optane.

Hazelcast is the latest team to sign up for the Optane club, with Dell EMC including aid to PowerMax earlier this thirty day period. Aid for Optane DIMMs is also current in Redis, although HP sees memory-driven computing generally as the upcoming for enterprise computing.

For much more, examine out “Researchers are doing integer factorization applying modified MRAM” and “IBM z15: Multicloud helps make the scenario for why mainframes even now issue” at TechRepublic.

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