SPECjbb2015
Copyright © 2015-2025 Standard Performance Evaluation Corporation
Lenovo Global Technology ThinkSystem SR665 V3 847166 SPECjbb2015-MultiJVM max-jOPS
740573 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Lenovo Global Technology Test Sponsor: Lenovo Global Technology Test location: Beijing, China Test date: Jan 5, 2024
SPEC license #: 9017 Hardware Availability: Feb-2025 Software Availability: Dec-2024 Publication: Thu Jan 23 15:12:30 EST 2025
Benchmark Results Summary
 
SPECjbb2015-MultiJVM: Multiple JVMs/Single Host
(# of groups: 8)
Overall Throughput RT curve
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorLenovo Global Technology
Vendor URLhttp://www.lenovo.com
System SourceSingle Supplier
System DesignationServer Rack
Total Systems1
All SUT Systems IdenticalYES
Total Nodes1
All Nodes IdenticalYES
Nodes Per System1
Total Chips2
Total Cores256
Total Threads512
Total Memory Amount (GB)3072
Total OS Images1
SW EnvironmentNon-virtual
  
SUT Description
Hardware hw_1
NameThinkSystem SR665 V3
VendorLenovo Global Technology
Vendor URLhttp://www.lenovo.com
AvailableFeb-2025
ModelThinkSystem SR665 V3
Form Factor2U
CPU NameAMD EPYC 9745
CPU Characteristics128 Core, 2.4 GHz, 256 MB L3 Cache(Max. Boost Clock Up to 3.7 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System256
Cores Per Chip128
Threads Per System512
Threads Per Core2
VersionKAE131I
CPU Frequency (MHz)2400
Primary Cache32KB(I)+48KB(D) on chip per core
Secondary Cache1MB (I+D) on chip per core
Tertiary Cache256MB (I+D) on chip per chip
Other CacheNone
Disk1 x 480GB SATA SSD
File SystemNTFS
Memory Amount (GB)3072
# and size of DIMM(s)24 x 128 GB
Memory Details128 GB 2Rx4 PC5-6400B-R, running at 6000 MHz
# and type of Network Interface Cards (NICs)1 x 10/25 GbE PCIE NIC
Power Supply Quantity and Rating (W)1 x 1800W
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
NameWindows Server 2022 Datacenter
VendorMicrosoft
Vendor URLhttps://www.microsoft.com/
VersionVersion 21H2(OS Build 20348.2966)
AvailableDec-2024
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 23.0.1
VendorOracle Corporation
Vendor URLhttp://oracle.com/
VersionJava HotSpot 64-Bit Server VM, version 23.0.1
AvailableOct-2024
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 Configuration:
  • Operating Mode set to Maximum Performance and then set to Custom Mode
  • NUMA Nodes per Socket set to NPS4
  • P-State set to Enabled
Notes None
OS Image os_Image_1
JVM Instances jvm_Ctr_1(1), jvm_Backend_1(8), jvm_TxInjector_1(8)
OS Image Description os_1
Tuning
  • Add DWORD registry HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\MaxUserPort=65534
  • Power Options is set to High performance
  • Processor scheduling is set to Programs
  • Visual Effects Adjust for best performance
  • Lock Pages in Memory is Enabled
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_1
Command Line -Xms2g -Xmx2g -Xmn1536m
Tuning None
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -Xms240g -Xmx240g -Xmn238g -server -XX:MetaspaceSize=256m -XX:AllocatePrefetchInstr=2 -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:+UseParallelGC -XX:SurvivorRatio=100 -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=64 -XX:MaxTenuringThreshold=15 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=200 -XX:TLABAllocationWeight=55 -XX:ThreadStackSize=512 -XX:CompileThresholdScaling=120 -Xnoclassgc
Tuning Affinitized each Backend JVM to a single memory node.
  • start /b /NODE 0
  • start /b /NODE 1
  • start /b /NODE 2
  • start /b /NODE 3
  • start /b /NODE 4
  • start /b /NODE 5
  • start /b /NODE 6
  • start /b /NODE 7
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_1
Command Line -Xms2g -Xmx2g -Xmn1536m
Tuning Affinitize each TxInjector JVM to a single memory node.
  • start /b /NODE 0
  • start /b /NODE 1
  • start /b /NODE 2
  • start /b /NODE 3
  • start /b /NODE 4
  • start /b /NODE 5
  • start /b /NODE 6
  • start /b /NODE 7
Notes None
max-jOPS and critical-jOPS Details
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 835399 847166 858932 870698 882464
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 653023 723621 758919 770685 805984 740573
Last Success jOPS/First Failure jOPS for SLA points
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us 117662 / 70597 - / 11766 - / 11766 - / 11766 - / 11766 - / 11766
1000us 800101 / 811867 47065 / 58831 - / 11766 - / 11766 - / 11766 - / 11766
5000us 847166 / - 847166 / - 729504 / 705971 694205 / 588309 611842 / 341220 105896 / 23532
10000us 847166 / - 847166 / - 800101 / 811867 753036 / 764802 647140 / 658907 105896 / 47065
25000us 847166 / - 847166 / - 823633 / 835399 800101 / 811867 717738 / 729504 105896 / 47065
50000us 847166 / - 847166 / - 835399 / 847166 811867 / 823633 753036 / 764802 247090 / 47065
75000us 847166 / - 847166 / - 847166 / - 811867 / 823633 764802 / 776569 482414 / 164727
100000us 847166 / - 847166 / - 847166 / - 823633 / 835399 800101 / 811867 564777 / 505946
200000us 847166 / - 847166 / - 847166 / - 847166 / - 811867 / 823633 741270 / 705971
500000us 847166 / - 847166 / - 847166 / - 847166 / - 847166 / - 800101 / 811867
1000000us 847166 / - 847166 / - 847166 / - 847166 / - 847166 / - 847166 / -
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 Group2.Backend.beJVM Group2.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
specjbb.comm.connect.client.pool.size 256 80 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128
specjbb.comm.connect.selector.runner.count 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
specjbb.comm.connect.worker.pool.max 256 150 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60
specjbb.comm.connect.worker.pool.min 1 16 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40
specjbb.customerDriver.threads 64 {probe=72, saturate=140}
specjbb.forkjoin.workers 64 {Tier1=76, Tier2=8, Tier3=6}
specjbb.group.count 1 8
specjbb.mapreducer.pool.size 64 12
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 1176619 IR
High-bound (settled) is 980649 IR
Copyright © 2015-2025 Standard Performance Evaluation Corporation
http://www.spec.org - [email protected]
SPECjbb2015 Version: [SPECjbb2015 1.04, Feb 16, 2024]