SPECpower_ssj2008 JVM Instance 'linux-node11.026' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node11.026' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 80,974
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			80,890
Calibration 2			81,197
Calibration 3			81,021
ssj_ops@calibrated=81,109
100%	99.8%	81,109	80,974
90%	89.1%	72,998	72,231
80%	79.8%	64,887	64,744
70%	69.7%	56,776	56,494
60%	60.2%	48,665	48,789
50%	50.3%	40,554	40,772
40%	39.2%	32,444	31,758
30%	30.5%	24,333	24,737
20%	20.4%	16,222	16,507
10%	9.7%	8,111	7,894
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	5,882,958	1,944
		Payment	5,882,964
		Order Status	588,295
		Delivery	588,296
		Stock Level	588,296
		Customer Report	5,882,958
Calibration 2		New Order	5,905,216	1,944
		Payment	5,905,217
		Order Status	590,522
		Delivery	590,521
		Stock Level	590,521
		Customer Report	5,905,214
Calibration 3		New Order	5,892,461	1,944
		Payment	5,892,464
		Order Status	589,247
		Delivery	589,248
		Stock Level	589,246
		Customer Report	5,892,458
100%	99.8%	New Order	5,888,998	1,944
		Payment	5,888,994
		Order Status	588,900
		Delivery	588,898
		Stock Level	588,901
		Customer Report	5,888,994
90%	89.1%	New Order	5,253,205	1,944
		Payment	5,253,207
		Order Status	525,321
		Delivery	525,321
		Stock Level	525,321
		Customer Report	5,253,200
80%	79.8%	New Order	4,708,864	1,944
		Payment	4,708,868
		Order Status	470,887
		Delivery	470,888
		Stock Level	470,888
		Customer Report	4,708,864
70%	69.7%	New Order	4,108,686	1,944
		Payment	4,108,681
		Order Status	410,868
		Delivery	410,866
		Stock Level	410,867
		Customer Report	4,108,679
60%	60.2%	New Order	3,548,299	1,944
		Payment	3,548,296
		Order Status	354,831
		Delivery	354,830
		Stock Level	354,831
		Customer Report	3,548,298
50%	50.3%	New Order	2,965,208	1,944
		Payment	2,965,216
		Order Status	296,523
		Delivery	296,521
		Stock Level	296,521
		Customer Report	2,965,215
40%	39.2%	New Order	2,309,674	1,944
		Payment	2,309,679
		Order Status	230,968
		Delivery	230,968
		Stock Level	230,969
		Customer Report	2,309,674
30%	30.5%	New Order	1,799,086	1,944
		Payment	1,799,093
		Order Status	179,909
		Delivery	179,909
		Stock Level	179,908
		Customer Report	1,799,095
20%	20.4%	New Order	1,200,511	1,944
		Payment	1,200,504
		Order Status	120,051
		Delivery	120,050
		Stock Level	120,050
		Customer Report	1,200,507
10%	9.7%	New Order	574,102	1,944
		Payment	574,111
		Order Status	57,411
		Delivery	57,412
		Stock Level	57,412
		Customer Report	574,109
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]