SPECpower_ssj2008 JVM Instance 'linux-node11.001' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node11.001' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 84,486
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Multi Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Apr 20, 2022
Hardware Availability:	Jul-2021	Software Availability:	Dec-2019	Publication:	May 24, 2022
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			83,225
Calibration 2			84,573
Calibration 3			84,767
ssj_ops@calibrated=84,670
100%	99.8%	84,670	84,486
90%	90.8%	76,203	76,843
80%	80.3%	67,736	67,995
70%	69.6%	59,269	58,931
60%	59.7%	50,802	50,519
50%	50.8%	42,335	42,984
40%	39.7%	33,868	33,618
30%	29.9%	25,401	25,284
20%	20.1%	16,934	17,037
10%	9.7%	8,467	8,222
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	14
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SN550 V2
Form Factor:	10U
CPU Name:	Intel Xeon Platinum 8352M
CPU Characteristics:	32 Core, 2.30GHz, 48MB L3 Cache
CPU Frequency (MHz):	2300
CPU(s) Enabled:	64 cores, 2 chips, 32 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1280 KB I+D on chip per core
Tertiary Cache:	48 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	256
# and size of DIMM:	16 x 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-RE2-12-MH1; slots 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 and 16 for each processor
Power Supply Quantity and Rating (W):	None
Power Supply Details:	Shared
Disk Drive:	1 x 128GB M.2 SSD P/N:7N47A00130 M.2 Module P/N:4Y37A09738
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Flex System CN4052S 2-port 10Gb Virtual Fabric Adapter P/N:00AG540
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	10000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	Suse Linux Enterprise Server 12 SP5
OS Version:	4.12.14-120-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.5+10-LTS, mixed mode)
JVM Command-line Options:	-server -Xss256k -Xmn1700m -Xms1950m -Xmx1950m -XX:UseSSE=4 -XX:UseAVX=1 -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1, physicalCoreId + 64, physicalCoreId + 65 }
JVM Instances:	64
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	U8E115M
Management Firmware Version:	TGBT29S
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	None

Boot Firmware Settings

Operating Mode: Custom Mode
Memory Power Management: Automatic
Memory Speed: Max Performance
Page Policy: Adaptive
Intel VT for Directed I/O(VT-d): Disable
Memory Data Scrambling: Disable
Turbo Mode: Disable
Hardware Prefetcher: Disable
Adjacent Cache Prefetch: Disable
DCU Streamer Prefetcher: Disable
Patrol Scrub: Disable

Management Firmware Settings

none

System Under Test Notes

Benchmark started via ssh
Each JVM instance was affinitized to two threads on a single socket
echo 960000 > /proc/sys/kernel/sched_rt_runtime_us
echo 16000000 > /proc/sys/kernel/sched_latency_ns
echo 9000000 > /proc/sys/kernel/sched_min_granularity_ns
Yes: 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

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 128 due to a known inconsistency in processor reporting with this Java version.

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	6,053,048	1,944
		Payment	6,053,047
		Order Status	605,304
		Delivery	605,305
		Stock Level	605,305
		Customer Report	6,053,043
Calibration 2		New Order	6,150,789	1,944
		Payment	6,150,792
		Order Status	615,080
		Delivery	615,079
		Stock Level	615,078
		Customer Report	6,150,792
Calibration 3		New Order	6,164,854	1,944
		Payment	6,164,846
		Order Status	616,484
		Delivery	616,485
		Stock Level	616,485
		Customer Report	6,164,848
100%	99.8%	New Order	6,144,425	1,944
		Payment	6,144,425
		Order Status	614,442
		Delivery	614,443
		Stock Level	614,443
		Customer Report	6,144,428
90%	90.8%	New Order	5,588,593	1,944
		Payment	5,588,590
		Order Status	558,859
		Delivery	558,858
		Stock Level	558,859
		Customer Report	5,588,593
80%	80.3%	New Order	4,945,070	1,944
		Payment	4,945,073
		Order Status	494,506
		Delivery	494,507
		Stock Level	494,507
		Customer Report	4,945,072
70%	69.6%	New Order	4,285,911	1,944
		Payment	4,285,906
		Order Status	428,590
		Delivery	428,591
		Stock Level	428,591
		Customer Report	4,285,905
60%	59.7%	New Order	3,674,142	1,944
		Payment	3,674,139
		Order Status	367,415
		Delivery	367,415
		Stock Level	367,414
		Customer Report	3,674,151
50%	50.8%	New Order	3,126,580	1,944
		Payment	3,126,581
		Order Status	312,658
		Delivery	312,657
		Stock Level	312,658
		Customer Report	3,126,575
40%	39.7%	New Order	2,444,938	1,944
		Payment	2,444,940
		Order Status	244,495
		Delivery	244,493
		Stock Level	244,495
		Customer Report	2,444,937
30%	29.9%	New Order	1,838,818	1,944
		Payment	1,838,817
		Order Status	183,883
		Delivery	183,882
		Stock Level	183,881
		Customer Report	1,838,822
20%	20.1%	New Order	1,239,092	1,944
		Payment	1,239,091
		Order Status	123,908
		Delivery	123,910
		Stock Level	123,909
		Customer Report	1,239,090
10%	9.7%	New Order	597,990	1,944
		Payment	597,991
		Order Status	59,799
		Delivery	59,799
		Stock Level	59,799
		Customer Report	597,994
Active Idle		New Order	0	1,944
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]