SPECjbb2015
Copyright © 2015-2025 Standard Performance Evaluation Corporation
IEIT Systems Co., Ltd. meta brain NF5180G8 1370970 SPECjbb2015-MultiJVM max-jOPS
641567 SPECjbb2015-MultiJVM critical-jOPS
Tested by: IEIT Systems Co., Ltd. Test Sponsor: IEIT Systems Co., Ltd. Test location: Jinan, China Test date: Apr 8, 2024
SPEC license #: 3358 Hardware Availability: Mar-2025 Software Availability: Jan-2025 Publication: Thu May 1 12:37:21 EDT 2025
Benchmark Results Summary
 
SPECjbb2015-MultiJVM: Multiple JVMs/Single Host
(# of groups: 24)
Overall Throughput RT curve
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorIEIT Systems Co., Ltd.
Vendor URLhttps://www.ieisystem.com/
System SourceSingle Supplier
System DesignationServer Rack
Total Systems1
All SUT Systems IdenticalYES
Total Nodes1
All Nodes IdenticalYES
Nodes Per System1
Total Chips2
Total Cores384
Total Threads768
Total Memory Amount (GB)1536
Total OS Images1
SW EnvironmentNon-virtual
  
SUT Description
Hardware hw_1
Namemeta brain NF5180G8
VendorIEIT Systems Co., Ltd.
Vendor URLhttps://www.ieisystem.com/
AvailableMar-2025
Modelmeta brain NF5180G8
Form Factor1U
CPU NameAMD EPYC 9965
CPU Characteristics192 core, 2.25GHz, 384MB L3 Cache (Max. Boost Clock up to 3.7GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System384
Cores Per Chip192
Threads Per System768
Threads Per Core2
Version01.08.00
CPU Frequency (MHz)2250
Primary Cache32 KB(I) + 48 KB(D)on chip per core
Secondary Cache1 MB (I+D) on chip per core
Tertiary Cache384 MB (I+D) on chip per chip
Other CacheNone
Disk1x 4TB NVMe SSD
File Systemxfs
Memory Amount (GB)1536
# and size of DIMM(s)24 x 64GB
Memory Details24 x 64GB 2Rx4 PC5-6400B-R, running at 6400 MHz
# and type of Network Interface Cards (NICs)1 x 10 Gbit NIC
Power Supply Quantity and Rating (W)2 x 1600W
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
NameSUSE Linux Enterprise Server 15 SP6
VendorSUSE
Vendor URLhttps://www.suse.com/
Version6.4.0-150600.21-default
AvailableJun-2024
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 21.0.6
VendorOracle
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-bit Server VM, version 21.0.6
AvailableJan-2025
Bitness64
NotesNone
Other Software other_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Topology
SUT config_1 Configuration
Hardware
OS Images os_Image_1(1)
Hardware Description hw_1
Number of Systems 1
SW Environment non-virtual
Tuning BIOS Tuning
  • L1 Stream HW Prefetcher = Disabled
  • L2 Stream HW Prefetcher = Disabled
  • TDP Control = Manual
  • TDP = 500
  • PPT Control = Manual
  • PPT = 500
  • Determinism Control = Manual
  • Determinism Slider = Power
  • NUMA nodes per socket = NPS4
  • ACPI SRAT L3 Cache as NUMA Domain = Enabled
Notes None
OS Image os_Image_1
JVM Instances jvm_Ctr_1(1), jvm_Backend_1(24), jvm_TxInjector_1(24)
OS Image Description os_1
Tuning
  • ulimit -n 1024000
  • cpupower frequency-set -g performance
  • echo 960000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 999000000 > /proc/sys/kernel/sched_latency_ns
  • echo 40000 > /proc/sys/kernel/sched_migration_cost_ns
  • echo 999000000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 999000000 > /proc/sys/kernel/sched_wakeup_granularity_ns
  • echo 9000 > /proc/sys/kernel/sched_nr_migrate
  • echo 10000 > /proc/sys/vm/dirty_expire_centisecs
  • echo 1500 > /proc/sys/vm/dirty_writeback_centisecs
  • echo 40 > /proc/sys/vm/dirty_ratio
  • echo 10 > /proc/sys/vm/dirty_background_ratio
  • echo 10 > /proc/sys/vm/swappiness
  • echo 0 > /proc/sys/kernel/numa_balancing
  • echo 0 > /proc/sys/vm/numa_stat
  • echo always > /sys/kernel/mm/transparent_hugepage/defrag
  • echo always > /sys/kernel/mm/transparent_hugepage/enabled
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_1
Command Line -Xms3g -Xmx3g -Xmn2g -XX:+UseParallelGC -XX:ParallelGCThreads=1 -XX:CICompilerCount=2
Tuning None
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -Xms31g -Xmx31g -Xmn28g -XX:AllocatePrefetchInstr=2 -XX:+UseParallelGC -XX:ParallelGCThreads=32 -XX:LargePageSizeInBytes=2m -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:SurvivorRatio=12 -XX:TargetSurvivorRatio=95 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=11k -XX:MaxGCPauseMillis=100 -XX:LoopUnrollLimit=200 -XX:+UseTransparentHugePages -XX:TLABAllocationWeight=2 -XX:ThreadStackSize=140 -XX:CompileThresholdScaling=120 -XX:CICompilerCount=4 -XX:AutoBoxCacheMax=32 -XX:OnStackReplacePercentage=100 -XX:TLABSize=1m -XX:MinTLABSize=1m -XX:-ResizeTLAB -XX:TLABWasteTargetPercent=1 -XX:TLABWasteIncrement=1 -XX:YoungPLABSize=1m -XX:OldPLABSize=1m
Tuning numactl used to affinitize each Backend JVM to a single NUMA node, eg:
  • 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
  • numactl --cpunodebind=16 --localalloc
  • numactl --cpunodebind=17 --localalloc
  • numactl --cpunodebind=18 --localalloc
  • numactl --cpunodebind=19 --localalloc
  • numactl --cpunodebind=20 --localalloc
  • numactl --cpunodebind=21 --localalloc
  • numactl --cpunodebind=22 --localalloc
  • numactl --cpunodebind=23 --localalloc
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_1
Command Line -Xms3g -Xmx3g -Xmn2g -XX:+UseParallelGC -XX:ParallelGCThreads=1 -XX:CICompilerCount=2
Tuning numactl used to affinitize each TxInjector JVM to a single NUMA node, eg:
  • 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
  • numactl --cpunodebind=16 --localalloc
  • numactl --cpunodebind=17 --localalloc
  • numactl --cpunodebind=18 --localalloc
  • numactl --cpunodebind=19 --localalloc
  • numactl --cpunodebind=20 --localalloc
  • numactl --cpunodebind=21 --localalloc
  • numactl --cpunodebind=22 --localalloc
  • numactl --cpunodebind=23 --localalloc
Notes None
max-jOPS and critical-jOPS Details
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Pass Fail Fail
jOPS 1341801 1356385 1370970 1385555 1400140
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 401081 532344 692777 832791 882380 641567
Last Success jOPS/First Failure jOPS for SLA points
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us 29170 / 43754 14585 / 29170 - / 14585 - / 14585 - / 14585 - / 14585
1000us 233357 / 247941 58339 / 72924 29170 / 43754 29170 / 43754 14585 / 29170 - / 14585
5000us 991766 / 1006350 568807 / 583392 306281 / 320865 291696 / 306281 247941 / 262526 29170 / 14585
10000us 1020935 / 1035520 948011 / 962596 670900 / 685485 568807 / 583392 393789 / 408374 29170 / 14585
25000us 1035520 / 1050105 991766 / 1006350 875087 / 889672 772994 / 787579 525052 / 539637 29170 / 14585
50000us 1050105 / 1064690 1006350 / 1020935 933427 / 948011 875087 / 889672 685485 / 700070 29170 / 14585
75000us 1050105 / 1064690 1020935 / 1035520 962596 / 977181 933427 / 948011 845918 / 714655 43754 / 58339
100000us 1079274 / 1093859 1020935 / 1035520 962596 / 977181 948011 / 962596 904257 / 860503 335450 / 87509
200000us 1123029 / 1137614 1064690 / 1079274 1020935 / 1035520 1006350 / 1020935 962596 / 977181 597976 / 539637
500000us 1356385 / 1370970 1210538 / 1225122 1123029 / 1137614 1108444 / 1123029 1064690 / 1079274 831333 / 539637
1000000us 1370970 / - 1356385 / 1370970 1327216 / 1341801 1312631 / 1327216 1225122 / 1239707 962596 / 772994
Number of probes
Probes jOPS / Total jOPS
Request Mix Accuracy
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%
Rate of Non-Critical Failures
There were no non-critical failures in Response Time curve building
Delay between performance status pings during RT Curve (Response-Throughput Curve)
Delay between status pings
IR/PR Accuracy
IR/PR Accuracy
Run Properties
This section lists properties only set by user
Property Name Default Controller Group1.Backend.beJVM Group1.TxInjector.txiJVM1 Group10.Backend.beJVM Group10.TxInjector.txiJVM1 Group11.Backend.beJVM Group11.TxInjector.txiJVM1 Group12.Backend.beJVM Group12.TxInjector.txiJVM1 Group13.Backend.beJVM Group13.TxInjector.txiJVM1 Group14.Backend.beJVM Group14.TxInjector.txiJVM1 Group15.Backend.beJVM Group15.TxInjector.txiJVM1 Group16.Backend.beJVM Group16.TxInjector.txiJVM1 Group17.Backend.beJVM Group17.TxInjector.txiJVM1 Group18.Backend.beJVM Group18.TxInjector.txiJVM1 Group19.Backend.beJVM Group19.TxInjector.txiJVM1 Group2.Backend.beJVM Group2.TxInjector.txiJVM1 Group20.Backend.beJVM Group20.TxInjector.txiJVM1 Group21.Backend.beJVM Group21.TxInjector.txiJVM1 Group22.Backend.beJVM Group22.TxInjector.txiJVM1 Group23.Backend.beJVM Group23.TxInjector.txiJVM1 Group24.Backend.beJVM Group24.TxInjector.txiJVM1 Group3.Backend.beJVM Group3.TxInjector.txiJVM1 Group4.Backend.beJVM Group4.TxInjector.txiJVM1 Group5.Backend.beJVM Group5.TxInjector.txiJVM1 Group6.Backend.beJVM Group6.TxInjector.txiJVM1 Group7.Backend.beJVM Group7.TxInjector.txiJVM1 Group8.Backend.beJVM Group8.TxInjector.txiJVM1 Group9.Backend.beJVM Group9.TxInjector.txiJVM1
specjbb.comm.connect.client.pool.size 256 150 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320
specjbb.comm.connect.selector.runner.count 0 8 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
specjbb.comm.connect.timeouts.connect 60000 900000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000
specjbb.comm.connect.timeouts.read 60000 800000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000
specjbb.comm.connect.timeouts.write 60000 800000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000
specjbb.comm.connect.worker.pool.max 256 150 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320
specjbb.comm.connect.worker.pool.min 1 16 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
specjbb.controller.maxir.maxFailedPoints 3 1
specjbb.customerDriver.threads 64 {probe=180, saturate=370, service=90}
specjbb.forkjoin.workers 768 {Tier1=768, Tier2=20, Tier3=180}
specjbb.group.count 1 24
specjbb.mapreducer.pool.size 768 8
specjbb.txi.pergroup.count 1 1
View table in csv format
Validation Details
Validation Reports
 
Level: COMPLIANCE
Check Agent Result
Check properties on compliance All PASSED
 
Level: CORRECTNESS
Check Agent Result
Compare SM and HQ Inventory All PASSED
Other Checks
High-bound (max attempted) is 1458479 IR
High-bound (settled) is 1412689 IR
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SPECjbb2015 Version: [SPECjbb2015 1.04, Feb 16, 2024]