SPECpower_ssj2008 JVM Instance 'linux-2yo6.084' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.084' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 81,667
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Nov 30, 2020
Hardware Availability:	Nov-2020	Software Availability:	Dec-2019	Publication:	Dec 16, 2020
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			77,444
Calibration 2			82,090
Calibration 3			82,693
ssj_ops@calibrated=82,392
100%	99.1%	82,392	81,667
90%	90.9%	74,152	74,897
80%	80.5%	65,913	66,319
70%	69.8%	57,674	57,529
60%	60.1%	49,435	49,531
50%	50.5%	41,196	41,585
40%	40.1%	32,957	33,032
30%	29.4%	24,717	24,187
20%	20.3%	16,478	16,739
10%	10.1%	8,239	8,308
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SR860V2
Form Factor:	4U
CPU Name:	Intel Xeon Platinum 8376HL
CPU Characteristics:	28-Core, 2.6GHz, 38.5MB L3 Cache
CPU Frequency (MHz):	2600
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,4 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	39424 KB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	384
# and size of DIMM:	24 x 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 8, 10, 12, 13, 15, 17, 20, 22, 24, 25, 27, 29, 32, 34, 36, 37, 39, 41, 44, 46, 48 populated
Power Supply Quantity and Rating (W):	2 x 1100
Power Supply Details:	Lenovo P/N:4P57A26293
Disk Drive:	1 x 240GB M.2 SSD (Lenovo P/N 4XB7A17071)
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Broadcom NetXtreme Gigabit Ethernet P/N:7ZT7A00482
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	1000
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:	Kernel 4.12.14-120-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.3+12-LTS, mixed mode)
JVM Command-line Options:	-server -XX:MaxTenuringThreshold=15 -XX:UseSSE=4 -Xss256k -Xmn1700m -Xms1950m -Xmx1950m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages -XX:UseAVX=1
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 112 }
JVM Instances:	112
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	107H-1.00
Management Firmware Version:	07R-1.00
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	None

Boot Firmware Settings

Operating Mode: Custom Mode
Memory Power Management: Automatic
Page Policy: Adaptive
Intel VT for Directed I/O(VT-d): Disable
Memory Data Scrambling: Disable
Turbo Mode: Disable
Intel Virtualization Technology: Disable
Hardware Prefetcher: Disable
Adjacent Cache Prefetch: Disable
DCU Streamer Prefetcher: Disable
Patrol Scrub: Disable
Ethernet over USB interface: Disable

Management Firmware Settings

none

System Under Test Notes

Benchmark started via ssh
kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave
cpupower frequency-set -g ondemand
echo -n 94 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
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 224 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	5,632,306	1,944
		Payment	5,632,307
		Order Status	563,231
		Delivery	563,230
		Stock Level	563,231
		Customer Report	5,632,311
Calibration 2		New Order	5,970,174	1,944
		Payment	5,970,176
		Order Status	597,017
		Delivery	597,018
		Stock Level	597,017
		Customer Report	5,970,168
Calibration 3		New Order	6,014,071	1,944
		Payment	6,014,073
		Order Status	601,407
		Delivery	601,406
		Stock Level	601,405
		Customer Report	6,014,069
100%	99.1%	New Order	5,939,464	1,944
		Payment	5,939,457
		Order Status	593,947
		Delivery	593,946
		Stock Level	593,947
		Customer Report	5,939,461
90%	90.9%	New Order	5,447,027	1,944
		Payment	5,447,026
		Order Status	544,703
		Delivery	544,703
		Stock Level	544,704
		Customer Report	5,447,029
80%	80.5%	New Order	4,823,222	1,944
		Payment	4,823,217
		Order Status	482,323
		Delivery	482,321
		Stock Level	482,322
		Customer Report	4,823,221
70%	69.8%	New Order	4,184,122	1,944
		Payment	4,184,120
		Order Status	418,413
		Delivery	418,411
		Stock Level	418,412
		Customer Report	4,184,122
60%	60.1%	New Order	3,602,235	1,944
		Payment	3,602,246
		Order Status	360,224
		Delivery	360,224
		Stock Level	360,224
		Customer Report	3,602,243
50%	50.5%	New Order	3,024,334	1,944
		Payment	3,024,330
		Order Status	302,435
		Delivery	302,433
		Stock Level	302,433
		Customer Report	3,024,333
40%	40.1%	New Order	2,402,347	1,944
		Payment	2,402,347
		Order Status	240,235
		Delivery	240,234
		Stock Level	240,235
		Customer Report	2,402,342
30%	29.4%	New Order	1,759,035	1,944
		Payment	1,759,032
		Order Status	175,903
		Delivery	175,903
		Stock Level	175,903
		Customer Report	1,759,034
20%	20.3%	New Order	1,217,419	1,944
		Payment	1,217,420
		Order Status	121,742
		Delivery	121,742
		Stock Level	121,742
		Customer Report	1,217,419
10%	10.1%	New Order	604,243	1,944
		Payment	604,243
		Order Status	60,425
		Delivery	60,424
		Stock Level	60,423
		Customer Report	604,242
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]