SPECpower_ssj2008 JVM Instance 'linux-node14.001' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node14.001' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 80,511
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			79,565
Calibration 2			80,899
Calibration 3			80,544
ssj_ops@calibrated=80,721
100%	99.7%	80,721	80,511
90%	89.5%	72,649	72,267
80%	80.4%	64,577	64,880
70%	69.5%	56,505	56,124
60%	60.1%	48,433	48,508
50%	50.8%	40,361	40,991
40%	40.9%	32,289	33,005
30%	31.1%	24,216	25,109
20%	19.8%	16,144	16,021
10%	10.1%	8,072	8,154
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	5,786,759	1,944
		Payment	5,786,759
		Order Status	578,677
		Delivery	578,677
		Stock Level	578,675
		Customer Report	5,786,763
Calibration 2		New Order	5,883,562	1,944
		Payment	5,883,567
		Order Status	588,356
		Delivery	588,356
		Stock Level	588,354
		Customer Report	5,883,566
Calibration 3		New Order	5,857,868	1,944
		Payment	5,857,865
		Order Status	585,786
		Delivery	585,788
		Stock Level	585,787
		Customer Report	5,857,865
100%	99.7%	New Order	5,855,340	1,944
		Payment	5,855,343
		Order Status	585,533
		Delivery	585,533
		Stock Level	585,534
		Customer Report	5,855,338
90%	89.5%	New Order	5,255,754	1,944
		Payment	5,255,748
		Order Status	525,576
		Delivery	525,574
		Stock Level	525,577
		Customer Report	5,255,753
80%	80.4%	New Order	4,718,566	1,944
		Payment	4,718,567
		Order Status	471,856
		Delivery	471,858
		Stock Level	471,856
		Customer Report	4,718,570
70%	69.5%	New Order	4,081,775	1,944
		Payment	4,081,775
		Order Status	408,177
		Delivery	408,177
		Stock Level	408,178
		Customer Report	4,081,775
60%	60.1%	New Order	3,527,984	1,944
		Payment	3,527,981
		Order Status	352,797
		Delivery	352,798
		Stock Level	352,798
		Customer Report	3,527,984
50%	50.8%	New Order	2,981,177	1,944
		Payment	2,981,182
		Order Status	298,118
		Delivery	298,118
		Stock Level	298,119
		Customer Report	2,981,181
40%	40.9%	New Order	2,400,438	1,944
		Payment	2,400,434
		Order Status	240,045
		Delivery	240,045
		Stock Level	240,045
		Customer Report	2,400,440
30%	31.1%	New Order	1,826,107	1,944
		Payment	1,826,109
		Order Status	182,610
		Delivery	182,610
		Stock Level	182,611
		Customer Report	1,826,105
20%	19.8%	New Order	1,165,238	1,944
		Payment	1,165,240
		Order Status	116,524
		Delivery	116,524
		Stock Level	116,523
		Customer Report	1,165,241
10%	10.1%	New Order	593,031	1,944
		Payment	593,030
		Order Status	59,304
		Delivery	59,302
		Stock Level	59,304
		Customer Report	593,029
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]