SUSE High Performance Computing: It just keeps getting better · SUSE High Performance Computing:...

SUSE High Performance Computing: It just keeps getting better

Jay KruemckeSr. Product Manager, HPC, ARM, [email protected]

mailto:[email protected]

The HPC universe is expanding in new ways

2

CAGR 2016-2021:

• 5.6% Supercomputer (>$500K)• 5.0% Divisional ($250K-$500K)• 6.3% Departmental ($100K-$250K)• 6.3% Workgroup (<$100K)

• HPC is a growth market, with a growing recognition of strategic value

• HPC ROI is very high• $551 on average revenue per dollar

invested in HPC• $52 on average profit (or cost savings) per

dollar invested in HPC

• Key use cases:• HPC in the cloud (incl. HPCaaS)• Cognitive computing (incl. AI/ML/DL)• HPDA (High Performance Data Analysis) • IoT

• Key applications:• Modeling and simulation• Data analytics

Source: Hyperion Research, June 2017•

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HPC Industry Trends

• AI/ML integration with traditional modeling and simulation

• Heterogeneous HPC with GPU and FPGA

• Container technology to simplify administration and reproducibility

• New architectures

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HPC Customer Pain Points

Complexity Maintenance Time to Solution

“My IT staff doesn’t have time to update and test all the different software components.”

• Better management software is needed, and deployment approach needs to be updated to leverage HPC and cloud infrastructure

• Stack components provided by multiple vendors, making it more challenging to maintain

“I need to maximize application performance, scale workloads, and minimize overhead.”

• Parallel software is lacking with many applications needing a major re-design

• Stack components provided by multiple vendors, making managing more challenging

• Segmented into commercial and scientific, and there is not enough collaboration

• “Composing a working HPC environment is difficult, time-consuming, requiring experts.”

• Clusters are hard to use and manage as they become more complex in heterogeneous environments

• Storage access time and data management are becoming new bottlenecks

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Key HPC Partnerships


SUSE is the preferred HPE partner for Linux, HPC, OpenStack and Cloud

Foundry solutions

SUSE technology is embedded on every HPE ProLiant Server to power the

intelligent provisioning feature


Arm SoC partners driving HPC adoptions in the modern data center

Catalyst UK initiative with HPE and SUSE

HPE Apollo 70 first SUSE “Yes” certification for an Arm server

Optimize infrastructure costs with increased server density on latest 64-bit Arm processors


Goal: Propel the Arm HPC ecosystem and exascale computing in the UK

• More than 12,000 Arm-based cores running across three universities• 64 Apollo 70 systems per site• Two 32 core Cavium ThunderX2 processors per system• Running SUSE Linux Enterprise for High Performance Computing

Catalyst UK project:HPE, Arm, SUSE, and three leading UK universities establish one of the largest Arm-based supercomputer deployments in the world


Catalyst UK – Arm based High Performance Computing

• Current Status:- Three 64 node HPE Apollo 70 HPC clusters deployed- SUSE Linux for HPC 12 SP3- HPE High Performance Computing Cluster Management (HPCM)- Slurm workload scheduler from SUSE HPC Module- Initial qualification and performance testing

• Plans:- Upgrade to SLES 15 - Testing of SUSE Enterprise Server for Arm- BOF session at ISC 2019

SUSE High Performance Computing

HPE Apollo 70 based onMarvel ThunderX2 Arm processors

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Cray Linux Environment (CLE) is based on SUSE Linux

Arm-powered Cray delivered to a UK consortium

Cray has a majority share of the Top500 sites


Isambard – UK Tier 2 HPC service from GW4

• Cray “Scout” XC50 series system- 10,000+ Armv8 cores – Cavium ThunderX2- Aries interconnect- Cray Linux Environment based on SUSE Linux


Scalable system framework in cooperation with OpenHPC, designed to work for small clusters to the largest supercomputers

Scale and balance for compute- and data-intensive applications

Strong platform for AI and visualization


AI/ML/DL workloads

Jointly define scope of Lenovo HPC stack using SUSE HPC componentry

LiCO adaptation (Lenovo Intelligent Computing Orchestration)

Barcelona Supercomputing Center


SuperMUC Petascale system runs SUSE on Lenovo ThinkSystem

Geophysicists use earthquake simulation software to investigate seismic waves beneath Earth’s surface

Calculations involved in this kind of simulation are so complex that they push even supercomputers to their limits


SchedMD® is the core company behind the Slurm workload manager software designed specifically to satisfy the demanding needs of high performance computing.

SchedMD provides break/fix support for Slurm, configuration consulting, and hands on training workshops for Slurm.


SUSE continues to work with NVIDIA to enable support for the latest NVIDIA GPU cards – important in HPC modeling and simulation

NVIDIA’s expertise in programmable GPUs has led to breakthroughs in parallel processing which make supercomputing inexpensive and widely accessible


Altair makes HPC faster, smarter & easy to manage with PBS Works™

Altair provides services for software applications that streamline the workflow management of compute-intensive tasks including solvers, optimization, modeling, visualization and analytics


Bright Cluster Manager supports SUSE, enabling customers to deploy, manage and monitor SLES clusters using the familiar Bright interface

Bright Cluster Manager lets users monitor and build clusters of any size that are easy to provision, operate, monitor, manage and scale


Univa and SUSE together manage containerized HPC and AI workloads on TSUBAME 3.0

Scaling machine learning for SUSE Linux containers, servers, clusters and clouds with Apache Spark and Univa


Why SUSE Linux for HPC?

• Enterprise Linux with Enterprise support- Incidents such as Spectre and Meltdown highlight the need quick

response to address system vulnerabilities• More than just an OS - HPC software included and supported

- SLE HPC includes popular HPC software such as slurm and OpenMPI• Aggressively priced subscriptions

- SUSE Linux for HPC priced for large and small HPC configurations• Proven track record in HPC

- 50% of the Top 100 are running SUSE Linux or SLES-based OS


SUSE Linux Enterprise HPC Continuum

• SUSE Linux Enterprise for HPC (X86 and ARM)- Fully supported by SUSE

• HPC Module (part of SUSE Linux Enterprise HPC)- Fully supported through your SUSE HPC subscription- Content inspired by OpenHPC

• PackageHub- SUSE curated, community supported packages https://packagehub.suse.com/

• OpenSUSE LEAP- Free, community supported Linux

- Free Developer subscriptions- SUSE enablement for Azure, AWS Cloud• Related Products

- SUSE Enterprise Storage- SUSE Manager


https://packagehub.suse.com/

SUSE Linux for HPC is now a separate product

• Starting with SLES 15, HPC became a separate product: SLE HPC 15- Increased flexibility for future- Installation system roles for Head Nodes, Compute Nodes, and Developement- Supported by the unified installer- New registration key and SCC channel- HPC module is only accessible with SLE HPC 15

• New registration keys for SLE HPC 12 (SP2 – SP4)- New registration key and SCC channels from SLES- NOTE: Upgrade from SLES to SLE HPC or renewal requires a subscription

conversion• switch_sles_sle-hpc script• https://www.suse.com/releasenotes/x86_64/SUSE-SLES/12-SP3/#fate-326567


https://www.suse.com/releasenotes/x86_64/SUSE-SLES/12-SP3/#fate-326567

SUSE Linux Enterprise HPC offerings

• Available for X86 and Arm HPC clusters

• Extended Service Pack Overlap Support (ESPOS)

• Long Term Service Pack Support (LTSS)

• Simple, one price per cluster node

• Significantly reduced list prices

• Support for smaller cluster sizes

• Direct SUSE sellers can sell HPC

• New product – SLE HPC 15

- Separate from general purpose SLES


SUSE Linux HPC Module

MUNGE

ScaLAPACK

genders

• All packages supported by SUSE via SUSE Linux Enterprise HPC

• Available for x86 and Arm-based platforms

• Flexible release schedule

• SLE 12 and SLE HPC 15


SUSE Linux Enterprise HPC Module

All packages supported by SUSE- Support included in the SLE HPC Subscription

Easy installation via zypper or Yast

Available for X86 and ARM platforms beginning with SLES 12 SP2

Flexible release schedule. Releases are independent of Service Pack schedule

•Simplifying access to supported HPC software

* Note: A separate support agreement is required for Icinga2

Package HPC Module1Q17

HPC Module4Q17

HPC Module1Q18

HPC ModuleSLES 12

HPC Module

SLE HPC15conman 0.2.7 0.2.8 0.2.8 0.2.8cpuid (X86) 20151017 20170122 20170122 20170122 20170122fftw 3.3.6 3.3.6 3.3.6ganglia 3.7.2 3.7.2 3.7.2ganglia-web 3.7.2 3.7.2 3.7.2genders 1.2.2 1.2.2 1.2.2GCC 6.2.1 7.3.1 7.3.1 7.3.1hdf5 1.10.1 1.10.1 1.10.1hwloc 1.11.5 1.11.8 1.11.8 1.11.8Icinga2* 2.8.2 2.8.2 n/alua-lmod 6.5.11 7.6.1 7.6.1 7.6.1memkind (X86) 1.1.0 1.1.0 1.6.0mpiP 3.4.1 3.4.1 3.4.1mrsh 2.12 2.12 2.12munge 0.5.12 0.5.12 0.5.13mvapich2 2.2 2.2.13 2.2.13 2.2.13netcdf 4.4.1.1 4.4.1.1 4.6.1netcdf-cxx 4.3.0 4.3.0 4.3.0netcdf-fortran 4.4.4 4.4.4 4.4.4numpy 1.13.3 1.13.3 1.14.0openblas 0.2.20 0.2.20 0.2.20openmpi 1.10.7 1.10.7 2.1.3papi 5.5.1 5.5.1 5.5.1 5.5.1pdsh 2.31 2.33 2.33 2.33 2.33petsc 3.7.6 3.7.6 3.8.3phdf5 1.10.1 1.10.1 1.10.1powerman 2.3.24 2.3.24 Base OSprun 1.0 1.0 1.0rasdaemon 0.5.7 0.5.7 Base OSScaLAPACK 2.0.2 2.0.2 2.0.2slurm 16.05.8 17.02.09 17.02.10 17.02.10 17.11.5

Note: SLE 15 customers must use the SLE HPC subscription toaccess the HPC Module packages on SLE 15


Installing the HPC Module


Enterprise User

SUSE PackageHub

• High-quality, up-to-date packages delivered by openSUSE Factory

• Easy to install via zypper or yast

• Built and maintained by the community of users

• Approved and curated by SUSE

• No additional charge

•Community Supported Packages for SLES

About 1000 packages available for X86-64

More than 500 packages available for ARM

SUSE Package HubUpstream packages

Package Category

clustershell Administrativerobinhood Administrativesingularity RuntimeTensorFlow ML FrameworkCaffe2 Coming soon


SLES HPC lifecycle Roadmap*


SLES 12 HPC SP5SLES 12 HPC

SP5 LTSS

SLES 12 HPC SP5 SLES 12 HPC SP5 ESPOS

2017 2018 2019 2020 2021 2022 20252023 2024

SLES 12 HPC SP3 LTSS

SLES 12 HPC SP3 ESPOS

SLES 12 HPC SP3 FCS

Sept 2017

SLES 12 HPC

”Normal” SP overlap

SLES 12 HPC SP4 LTSS

SLES 12 HPC SP4 ESPOS

SLES 12 HPC SP4 FCS

4Q 2018

SLES 12 HPC


SLE HPC 15 ESPOS

SLE HPC 15 FCSQ2 2018

SLE HPC 15


SLE HPC 15 SP2

SLE HPC 15 SP2SLE HPC 15 SP2 LTSS

SLE HPC 15 SP2 ESPOS

SLE HPC 15 SP1 LTSS

SLE HPC 15 SP1 ESPOS

SLE HPC 15 SP1 FCS

Q2 2019

SLE HPC 15 SP1


HPC Moduledeliveries

4/15/2019

*NOTE: All future dates are estimates for illustration purposes and are not intended as committed dates.

SLE HPC 15 LTSS

Other HPC related SUSE Products


SUSE OpenStack CloudSUSE Enterprise StorageX86-64 & Arm 64 since early 2017

SUSE ManagerManaged node for X86 & Arm 64 available

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SUSE Enterprise Storage Solution for HPCMost Common Use Case as Tier 2 Storage

Low Latency Storage (Lustre,

XFS, NFS etc)

HPC Compute Cluster

SUSE Enterprise Storage

• Use Cases:• Primary Storage (Certain Use Cases)• Nearline or Archival Storage • Home Directories

• Certified with HPE Data Management Framework (DMF) and iRODS**: Coming Soon


SUSE + CLE59%

bullx15%

Ubuntu4%

Red Hat22%

• Represents 116 supercomputers in the top 500 list

• Over half of the paid Linux OS in the top 500 are SUSE

HPC Top 500 Analysis – Paid OS System Share


Future Directions

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•SLES for HPC Solution• Comprehensive range of Linux operating system offerings at multiple price points

• Simple, one price per cluster node pricing model• HPC Module with many supported HPC packages • Competitive pricing • Multiple service life options• Full enablement for X86-64 and ARM based HPC clusters• Additional open-source packages via PackageHub and OpenSUSE

Questions

4/15/2019

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