Hewlett Packard Enterprise Superdome Flex 280 795203 SPECjbb2015-MultiJVM max-jOPS
411180 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Hewlett Packard Enterprise Test Sponsor: Hewlett Packard Enterprise Test location: Fort Collins, Colorado Test date: January 27, 2021
SPEC license #: 3 Hardware Availability: Dec-2020 Software Availability: Jan-2021 Publication: Thu Feb 25 14:36:03 EST 2021
Benchmark Results Summary
 
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorHewlett Packard Enterprise
Vendor URLhttp://hpe.com/
System SourceSingle Supplier
System DesignationRack Mount Chassis
Total Systems1
All SUT Systems IdenticalYes
Total Nodes1
All Nodes IdenticalYes
Nodes Per System1
Total Chips8
Total Cores224
Total Threads448
Total Memory Amount (GB)6144
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameSuperdome Flex 280
VendorHewlett Packard Enterprise
Vendor URLhttp://hpe.com/
AvailableDec-2020
ModelSuperdome Flex 280
Form Factor2 x 5U Rack
CPU NameIntel Xeon Platinum 8380H CPU
CPU Characteristics28 Core, 2.9 GHz, 38.5 MB L3 Cache (Turbo Boost Technology up to 4.3 GHz)
Number of Systems1
Nodes Per System1
Chips Per System8
Cores Per System224
Cores Per Chip28
Threads Per System448
Threads Per Core2
Version1.0.176
CPU Frequency (MHz)2900
Primary Cache32 KB I + 32 KB D on chip per core
Secondary Cache1024 KB I+D on chip per core
Tertiary Cache38.5 MB I+D on chip per chip
Other CacheNone
Disk2 x 480 GB SSD SATA
File SystemXFS
Memory Amount (GB)6144
# and size of DIMM(s)48 x 128 GB
Memory Details128 GB 4DRx4 PC4-3200AA-L
# and type of Network Interface Cards (NICs)HPE Ethernet 1Gb 4-port
Power Supply Quantity and Rating (W)8 x 1600
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
Notes
  • NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented.
  • Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented.
  • Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented.
Other Hardware network_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Operating System os_1
NameRed Hat Enterprise Linux release 8.2 (Ootpa)
VendorRedHat
Vendor URLhttp://redhat.com/
Version4.18.0-193.el8.x86_64
AvailableApril-2020
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOpenJDK 15.0.2
VendorOpenJDK (openjdk.java.net)
Vendor URLhttp://openjdk.java.net/
VersionOpenJDK 64-bit Server VM, version 15.0.2
AvailableJan-2021
Bitness64
Notes

Community Support:

Other Software other_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Hardware
OS Images os_Image_1(1)
Hardware Description hw_1
Number of Systems 1
SW Environment non-virtual
Tuning
  • Workload Profile=High Performance Compute(HPC)
  • Sub-NUMA Clustering=Enabled
  • Memory Patrol Scrubbing=Disabled
  • Enhanced Processor Performance=Enabled
Notes None
OS Image os_Image_1
JVM Instances jvm_Ctr_1(1), jvm_Backend_1(16), jvm_TxInjector_1(16)
OS Image Description os_1
Tuning
  • SELinux=disabled
  • tuned-adm profile=accelerator-performance
  • ulimit -n 65535
  • echo 16 > /proc/sys/kernel/sched_nr_migrate
  • echo 16000000 > /proc/sys/kernel/sched_latency_ns
  • echo 30000000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 990000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 1000 > /proc/sys/kernel/sched_migration_cost_ns
  • echo 10000 > /proc/sys/vm/dirty_expire_centisecs
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_1
Command Line

-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC

Tuning

Used numactl to interleave memory on all CPUs

  • numactl --interleave=all
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line

-showversion -server -XX:AllocatePrefetchInstr=2 -XX:+UseParallelGC -XX:ParallelGCThreads=28 -XX:LargePageSizeInBytes=2m -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -Xms30g -Xmx30g -Xmn27g -XX:SurvivorRatio=28 -XX:TargetSurvivorRatio=95 -XX:MaxTenuringThreshold=15 -Xnoclassgc -XX:+UseRTMLocking -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=300 -XX:+UseRTMDeopt -XX:UseAVX=0 -XX:LoopUnrollLimit=100 -XX:AdaptiveSizeMajorGCDecayTimeScale=12 -XX:AdaptiveSizeDecrementScaleFactor=2

Tuning

Used numactl to affinitize each Backend JVM to each NUMA node

  • numactl --cpunodebind=0 --localalloc
  • numactl --cpunodebind=1 --localalloc
  • numactl --cpunodebind=2 --localalloc
  • numactl --cpunodebind=3 --localalloc
  • numactl --cpunodebind=4 --localalloc
  • numactl --cpunodebind=5 --localalloc
  • numactl --cpunodebind=6 --localalloc
  • numactl --cpunodebind=7 --localalloc
  • numactl --cpunodebind=8 --localalloc
  • numactl --cpunodebind=9 --localalloc
  • numactl --cpunodebind=10 --localalloc
  • numactl --cpunodebind=11 --localalloc
  • numactl --cpunodebind=12 --localalloc
  • numactl --cpunodebind=13 --localalloc
  • numactl --cpunodebind=14 --localalloc
  • numactl --cpunodebind=15 --localalloc

Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_1
Command Line

-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC

Tuning

Used numactl to affinitize each Transaction Injector JVM to each NUMA node

  • numactl --cpunodebind=0 --localalloc
  • numactl --cpunodebind=1 --localalloc
  • numactl --cpunodebind=2 --localalloc
  • numactl --cpunodebind=3 --localalloc
  • numactl --cpunodebind=4 --localalloc
  • numactl --cpunodebind=5 --localalloc
  • numactl --cpunodebind=6 --localalloc
  • numactl --cpunodebind=7 --localalloc
  • numactl --cpunodebind=8 --localalloc
  • numactl --cpunodebind=9 --localalloc
  • numactl --cpunodebind=10 --localalloc
  • numactl --cpunodebind=11 --localalloc
  • numactl --cpunodebind=12 --localalloc
  • numactl --cpunodebind=13 --localalloc
  • numactl --cpunodebind=14 --localalloc
  • numactl --cpunodebind=15 --localalloc

Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Pass Fail Fail
jOPS 776269 785736 795203 804669 814136
critical-jOPS = Geomean ( jOPS @ 10000; 25000; 50000; 75000; 100000; SLAs )
Response time percentile is 99-th
SLA (us) 10000 25000 50000 75000 100000 Geomean
jOPS 279267 326601 421268 525401 582202 411180
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 9467 - / 9467 - / 9467 - / 9467 - / 9467 - / 9467
1000us 56800 / 66267 9467 / 18933 - / 9467 - / 9467 - / 9467 - / 9467
5000us 719469 / 728936 643736 / 653202 426001 / 435468 265068 / 274534 123067 / 132534 - / 9467
10000us 728936 / 738403 662669 / 672136 530135 / 539602 435468 / 444935 274534 / 284001 9467 / 18933
25000us 738403 / 747869 700536 / 710002 615335 / 624802 568002 / 577469 321868 / 331334 9467 / 18933
50000us 738403 / 747869 710002 / 719469 634269 / 643736 596402 / 605869 416535 / 426001 9467 / 18933
75000us 747869 / 757336 719469 / 728936 653202 / 662669 624802 / 634269 520668 / 530135 9467 / 18933
100000us 747869 / 757336 719469 / 728936 672136 / 681602 634269 / 643736 577469 / 586935 217734 / 18933
200000us 757336 / 766803 738403 / 747869 700536 / 710002 691069 / 700536 643736 / 653202 511202 / 75734
500000us 785736 / 795203 766803 / 776269 738403 / 747869 738403 / 747869 728936 / 738403 672136 / 681602
1000000us 795203 / - 795203 / - 776269 / 785736 776269 / 785736 766803 / 776269 738403 / 728936
Probes jOPS / Total jOPS
Request Mix Accuracy
Note
(Actual % in the Mix - Expected % in the Mix) must be within:
'Main Tx' limit of +/-5.0% for the requests whose expected % in the mix is >= 10.0%
'Minor Tx' limit of +/-1.0% for the requests whose expected % in the mix is < 10.0%
There were no non-critical failures in Response Time curve building
Delay between status pings
IR/PR Accuracy
This section lists properties only set by user
Property Name Default Controller
specjbb.comm.connect.selector.runner.count 0 12
specjbb.comm.connect.timeouts.connect 60000 600000
specjbb.comm.connect.timeouts.read 60000 600000
specjbb.comm.connect.timeouts.write 60000 600000
specjbb.comm.connect.worker.pool.max 256 64
specjbb.controller.maxir.maxFailedPoints 3 1
specjbb.forkjoin.workers 448 {Tier1=198, Tier2=53, Tier3=23}
specjbb.group.count 1 16
specjbb.txi.pergroup.count 1 1
View table in csv format
 
Level: COMPLIANCE
Check Agent Result
Check properties on compliance All PASSED
 
Level: CORRECTNESS
Check Agent Result
Compare SM and HQ Inventory All PASSED
High-bound (max attempted) is 946670 IR
High-bound (settled) is 831756 IR