SPECjbb2015 Report for jbb2015-20240918-01424 : 463819 max-jOPS ; 237165 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

Driver Description

Hardware hw_2
Name	ThinkSystem SR665
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Aug-2022
Model	ThinkSystem SR665
Form Factor	2U
CPU Name	AMD EPYC 7773X
CPU Characteristics	64 core, 2.20GHz, 768 MB L3 Cache (Max Boost Clock up to 3.50GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	128
Cores Per Chip	64
Threads Per System	256
Threads Per Core	2
Version	D8E137D
CPU Frequency (MHz)	2200
Primary Cache	32KB(I)+32KB(D) on chip per core
Secondary Cache	512KB (I+D) on chip per core
Tertiary Cache	768MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 960GB SATA SSD
File System	NTFS
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64GB 2Rx4 PC4-3200AA-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_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_2
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_2
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_2
Name	None
Vendor	PNone
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Topology

SUT
- Hardware config_1
  - OS Image os_Image_1
    - JVM jvm_Backend_1 : Backend
Driver
- Hardware config_2
  - OS Image os_Image_2
    - JVM jvm_Ctr_1 : Controller
    - 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_Backend_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_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

Driver config_2 Configuration

Hardware
OS Images	os_Image_2(1)
Hardware Description	hw_2
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 L1 Stream HW Prefetcher set to Disable L2 Stream HW Prefetcher set to Disable
Notes	None

OS Image os_Image_2
JVM Instances	jvm_Ctr_1(1), jvm_TxInjector_1(12)
OS Image Description	os_2
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_2
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	None
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_2
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	None
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Pass	Fail	Fail
jOPS	453950	458884	463819	468753	473687

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	174343	199837	234869	283718	323193	237165

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	34540 / 39474	9868 / 14803	- / 4934	- / 4934	- / 4934	- / 4934
1000us	197370 / 202304	54277 / 59211	29605 / 34540	24671 / 29605	19737 / 24671	- / 4934
5000us	409542 / 414476	340463 / 345397	241778 / 246712	207238 / 212172	143093 / 138159	4934 / 9868
10000us	414476 / 419410	384871 / 389805	325660 / 330594	300989 / 305923	182567 / 157896	14803 / 9868
25000us	419410 / 424345	409542 / 414476	370068 / 365134	350331 / 345397	202304 / 197370	14803 / 9868
50000us	429279 / 434213	414476 / 419410	375002 / 379936	360200 / 365134	246712 / 226975	14803 / 9868
75000us	429279 / 434213	414476 / 419410	384871 / 389805	370068 / 365134	291120 / 276317	14803 / 9868
100000us	429279 / 434213	419410 / 424345	384871 / 389805	375002 / 379936	320726 / 325660	103619 / 29605
200000us	439147 / 444082	429279 / 434213	404608 / 409542	394739 / 389805	375002 / 365134	217107 / 78948
500000us	458884 / 463819	439147 / 444082	429279 / 424345	409542 / 414476	404608 / 399673	370068 / 266449
1000000us	463819 / -	458884 / 463819	439147 / 444082	429279 / 434213	414476 / 419410	404608 / 389805

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.host	localhost	192.168.5.4
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.customerDriver.threads	64	{probe=130, saturate=300, service=160}
specjbb.forkjoin.workers	64	{Tier1=124, Tier2=18, Tier3=18}
specjbb.group.count	1	12
specjbb.mapreducer.pool.size	64	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	463819 SPECjbb2015-Distributed max-jOPS 237165 SPECjbb2015-Distributed critical-jOPS
Tested by: Lenovo Global Technology	Test Sponsor: Lenovo Global Technology	Test location: Beijing, China	Test date: Sep 18, 2024
SPEC license #: 9017	Hardware Availability: Nov-2024	Software Availability: Sep-2024	Publication: Thu Oct 10 13:03:35 EDT 2024