SPECjbb2015 Report for jbb2015-20240918-01426 : 458884 max-jOPS ; 209801 critical-jOPS

SUT Description

Hardware hw_1
Name	ThinkSystem SR655 V3
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Nov-2024
Model	ThinkSystem SR655 V3
Form Factor	2U
CPU Name	AMD EPYC 9655
CPU Characteristics	96 Core, 2.6 GHz, 384 MB L3 Cache(Max. Boost Clock Up to 4.5 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	96
Cores Per Chip	96
Threads Per System	192
Threads Per Core	2
Version	KAE125W
CPU Frequency (MHz)	2600
Primary Cache	32KB(I)+48KB(D) on chip per core
Secondary Cache	1MB (I+D) on chip per core
Tertiary Cache	384MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 480GB SATA SSD
File System	NTFS
Memory Amount (GB)	768
# and size of DIMM(s)	12 x 64 GB
Memory Details	64 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 Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
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
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_1
Name	Windows Server 2022 Datacenter
Vendor	Microsoft
Vendor URL	https://www.microsoft.com/
Version	Version 21H2(OS Build 20348.2700)
Available	Sep-2024
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.12
Vendor	Oracle Corporation
Vendor URL	http://oracle.com/
Version	Java HotSpot 64-Bit Server VM, version 17.0.12
Available	Jul-2024
Bitness	64
Notes	None
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Topology

SUT
- Hardware config_1
  - OS Image os_Image_1
    - JVM jvm_Ctr_1 : Controller
    - JVM jvm_Backend_1 : Backend
    - JVM jvm_TxInjector_1 : TxInjector

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 NUMA Nodes per Socket set to NPS4 L2 Stream HW Prefetcher set to Disabled
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(12), jvm_TxInjector_1(12)
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 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 -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	None
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-Xms31g -Xmx31g -Xmn29g -XX:+UseParallelGC -XX:ParallelGCThreads=16 -XX:SurvivorRatio=16 -XX:AllocatePrefetchInstr=2 -XX:+AlwaysPreTouch -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:TargetSurvivorRatio=95 -XX:MaxGCPauseMillis=100 -XX:LoopUnrollLimit=200 -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	Affinitized thress Backend JVMs to a one memory node. start /b /NODE 0 start /b /NODE 0 start /b /NODE 0 start /b /NODE 1 start /b /NODE 1 start /b /NODE 1 start /b /NODE 2 start /b /NODE 2 start /b /NODE 2 start /b /NODE 3 start /b /NODE 3 start /b /NODE 3
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	Affinitize three TxInjector JVMs to one memory node. start /b /NODE 0 start /b /NODE 0 start /b /NODE 0 start /b /NODE 1 start /b /NODE 1 start /b /NODE 1 start /b /NODE 2 start /b /NODE 2 start /b /NODE 2 start /b /NODE 3 start /b /NODE 3 start /b /NODE 3
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Pass	Fail	Fail
jOPS	449016	453950	458884	463819	468753

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	160363	174343	209705	248685	278784	209801

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	39474 / 44408	19737 / 24671	9868 / 14803	4934 / 9868	- / 4934	- / 4934
1000us	123356 / 128290	59211 / 64145	39474 / 44408	29605 / 34540	24671 / 29605	- / 4934
5000us	360200 / 365134	281252 / 286186	128290 / 133224	118422 / 113488	98685 / 103619	14803 / 9868
10000us	370068 / 375002	340463 / 345397	271383 / 276317	246712 / 251646	162830 / 157896	14803 / 9868
25000us	375002 / 379936	365134 / 370068	330594 / 335528	310857 / 305923	182567 / 157896	14803 / 9868
50000us	375002 / 379936	370068 / 375002	340463 / 345397	320726 / 325660	207238 / 212172	14803 / 9868
75000us	384871 / 389805	375002 / 379936	355265 / 360200	330594 / 335528	256580 / 236844	14803 / 9868
100000us	384871 / 389805	375002 / 379936	360200 / 365134	340463 / 345397	281252 / 276317	54277 / 9868
200000us	404608 / 409542	384871 / 389805	375002 / 379936	370068 / 375002	355265 / 360200	187501 / 78948
500000us	449016 / 453950	424345 / 429279	404608 / 409542	394739 / 399673	389805 / 394739	340463 / 212172
1000000us	458884 / -	453950 / 458884	439147 / 434213	429279 / 434213	424345 / 399673	394739 / 399673

Number of probes

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)

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	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	Group9.Backend.beJVM	Group9.TxInjector.txiJVM1
specjbb.comm.connect.client.pool.size	256	180	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80
specjbb.comm.connect.selector.runner.count	0	1
specjbb.comm.connect.timeouts.connect	60000	900000
specjbb.comm.connect.timeouts.read	60000	800000
specjbb.comm.connect.timeouts.write	60000	800000
specjbb.comm.connect.worker.pool.max	256	150	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40
specjbb.comm.connect.worker.pool.min	1	1	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.customerDriver.threads	64	{probe=130, saturate=300, service=160}
specjbb.forkjoin.workers	48	{Tier1=124, Tier2=18, Tier3=18}
specjbb.group.count	1	12
specjbb.mapreducer.pool.size	48	24
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 493424 IR

High-bound (settled) is 477634 IR

http://www.spec.org - info@spec.org

SPECjbb2015 Version: [SPECjbb2015 1.04, Feb 16, 2024]

Lenovo Global Technology ThinkSystem SR655 V3	458884 SPECjbb2015-MultiJVM max-jOPS 209801 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Lenovo Global Technology	Test Sponsor: Lenovo Global Technology	Test location: Beijing, China	Test date: Sep 17, 2024
SPEC license #: 9017	Hardware Availability: Nov-2024	Software Availability: Sep-2024	Publication: Thu Oct 10 13:03:35 EDT 2024


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 12) Overall SUT Description SUT Description max-jOPS and critical-jOPS Details Number of probes Request Mix Accuracy Rate Of Non-Critical Failures Delay between performance status pings IR/PR Accuracy Topology SUT Configuration Properties Validation Details Link to Full Disclosure	Overall Throughput RT curve