SPECjbb2015 Report for jbb2015-20230517-01062 : 366259 max-jOPS ; 295335 critical-jOPS

SUT Description

Hardware hw_1
Name	ThinkSystem SR655 V3
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Aug-2023
Model	ThinkSystem SR655 V3
Form Factor	2U
CPU Name	AMD EPYC 9754
CPU Characteristics	128 core, 2.25GHz, 256MB L3 Cache (Max Boost Clock up to 3.10GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	128
Cores Per Chip	128
Threads Per System	256
Threads Per Core	2
Version	KAE111I
CPU Frequency (MHz)	2250
Primary Cache	32KB(I)+32KB(D) on chip per core
Secondary Cache	1MB (I+D) on chip per core
Tertiary Cache	256MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 960GB SATA SSD
File System	NTFS
Memory Amount (GB)	768
# and size of DIMM(s)	12 x 64 GB
Memory Details	64 GB 2Rx4 PC5-4800B-R
# 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 20348.1726)
Available	May-2023
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.7
Vendor	Oracle Corporation
Vendor URL	http://oracle.com/
Version	Java HotSpot 64-Bit Server VM, version 17.0.7
Available	Apr-2023
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 and then set to Custom Mode NUMA Nodes per Socket set to NPS2 L2 Stream HW Prefetcher set to Disabled
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(6), jvm_TxInjector_1(6)
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 -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	-Xms120g -Xmx120g -Xmn118g -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=42 -XX:MaxTenuringThreshold=15 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=200 -XX:+UseCompressedOops -XX:ObjectAlignmentInBytes=32 -XX:TLABAllocationWeight=55 -XX:ThreadStackSize=512 -XX:CompileThresholdScaling=120 -Xnoclassgc
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
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
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	362000	366259	370517	374776	379035

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	244882	287470	308764	317282	325799	295335

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	12776 / 17035	4259 / 8518	- / 4259	- / 4259	- / 4259	- / 4259
1000us	221459 / 225717	29812 / 34071	17035 / 21294	12776 / 17035	8518 / 12776	- / 4259
5000us	344964 / 349223	319411 / 323670	234235 / 238494	212941 / 208682	161835 / 166094	42588 / 17035
10000us	349223 / 353482	336447 / 340706	310894 / 315153	298117 / 302376	242753 / 247012	42588 / 17035
25000us	366259 / -	344964 / 349223	336447 / 340706	327929 / 332188	285341 / 289600	42588 / 17035
50000us	366259 / -	344964 / 349223	336447 / 340706	336447 / 340706	306635 / 310894	42588 / 17035
75000us	366259 / -	344964 / 349223	336447 / 340706	336447 / 340706	319411 / 315153	144800 / 34071
100000us	366259 / -	349223 / 353482	340706 / 344964	336447 / 340706	323670 / 327929	238494 / 34071
200000us	366259 / -	353482 / 357741	340706 / 344964	340706 / 344964	336447 / 340706	310894 / 285341
500000us	366259 / -	362000 / 366259	344964 / 349223	344964 / 349223	340706 / 344964	336447 / 340706
1000000us	366259 / -	366259 / -	366259 / -	366259 / -	349223 / 353482	340706 / 344964

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	Group2.Backend.beJVM	Group3.Backend.beJVM	Group4.Backend.beJVM	Group5.Backend.beJVM	Group6.Backend.beJVM
specjbb.comm.connect.client.pool.size	256	256	120	120	120	120	120	120
specjbb.comm.connect.selector.runner.count	0	1
specjbb.comm.connect.worker.pool.max	256	256	45	45	45	45	45	45
specjbb.comm.connect.worker.pool.min	1	1	40	40	40	40	40	40
specjbb.forkjoin.workers	64	{Tier1=124, Tier2=10, Tier3=16}
specjbb.group.count	1	6
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 425882 IR

High-bound (settled) is 385700 IR

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

SPECjbb2015 Version: [SPECjbb2015 1.03, Nov 14, 2019]

Lenovo Global Technology ThinkSystem SR655 V3	366259 SPECjbb2015-MultiJVM max-jOPS 295335 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Lenovo Global Technology	Test Sponsor: Lenovo Global Technology	Test location: Beijing, China	Test date: May 16, 2023
SPEC license #: 9017	Hardware Availability: Aug-2023	Software Availability: May-2023	Publication: Wed Jul 5 10:41:44 EDT 2023


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 6) 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