WHAT IS HIGH PERFORMANCE STORAGE SYSTEM?
Enabling Growth and Performance
INCREMENTAL SCALABILITY
Based on storage needs and deployment schedules, HPSS scales incrementally by adding computer, network and storage resources. A single HPSS namespace can scale from petabytes to exabytes of data, from millions to billions of files, and from a few file-creates per second to thousands per second.
AVAILABILITY & DURABILITY
HPSS offers high availability and long-term data protection. Db2 allows for fast failure recovery while autonomous transactions ensure metadata integrity. Software file checksum validation and logical block protection ensure data accuracy while HPSS RAIT offers low-cost data redundancy.
PERFORMANCE & EFFICIENCY
HPSS maximizes performance of hardware for long term storage. A single scalable namespace simplifies management and maximizes the sharing of resources. Moving large files in parallel and collocating related files improves transfer rates. Organizing the order of reads and writes reduces access latencies. Policies and automation allows for transparency.
DELIVERY & SUPPORT
HPSS is delivered and supported as an IBM service offering. IBM delivers a detailed solution architecture, verification of solution components, installation and configuration of HPSS software, and test results to show production readiness. The annual support fee for 20 petabytes or 2 exabytes is the same.
Who developed HPSS?
HPSS is the result of over three decades of collaboration among five Department of Energy laboratories and IBM, with significant contributions by universities and other laboratories worldwide.
Best of breed for tape!
HPSS is considered best of breed for tape because of our efficient use of tape hardware and media. Tape hardware and media efficiency translates to fewer tape drives to meet requirements, faster transfers, and happier users.
Not licensed by capacity!
HPSS is delivered and supported as an IBM service offering, so 2 PB or 200 PB disk and tape tiers are licensed the same. This keeps the annual support fee for HPSS relatively flat from year-to-year as your hardware footprint grows.
MEET WITH HPSS AT THESE INDUSTRY EVENTS
WHAT’S NEW?
HPSS Data Capacity and File Count Leaders
December 2024: The European Centre for Medium-Range Weather Forecasts (ECMWF) is the data capacity leader with over 1.2 exabytes of data (1,202 petabytes) in a single instance of HPSS. Lawrence Livermore National Laboratory (LLNL) is the file count leader with almost 3.8 billion files spanning two HPSS instances. One HPSS has over 1.9 billion files and the other HPSS has over 1.8 billion files.
HPSS 11.1 Release
HPSS 11.1.0 was released on August 9, 2024 and introduces seven new features and numerous minor updates.
To an Exabyte and beyond!
HPSS 10.3 Release
HPSS 10.3 was released on September 30th, 2023 and introduces seven new features and numerous minor updates.
HPSS 10.2 Release
HPSS 10.2 was released on February 16th, 2023 and introduces six new features and numerous minor updates.
IS HPSS RIGHT FOR YOU?
The three fastest supercomputers on the planet rely on HPSS for long-term storage (top500.org).
Single instances of HPSS supports users ingesting and simultaneously recalling petabytes per day. If you currently store all your data on spinning disk, and you have growing storage needs that currently exceed five petabytes or your current tape solution is delivering abysmal tape performance, an HPSS best of breed tape storage solution from IBM may help lower your storage costs. HPSS can transfer files to tape faster and recall files from tape more efficiently so fewer tape drives are needed to meet storage requirements. Simply stated, extreme-scale capacity or extreme-scale file-count requirements are NOT the only reason customers use HPSS!
WHO LEVERAGES HPSS?
