SPECpower_ssj2008 JVM Instance 'linux-2yo6.038' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.038' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 82,560
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			82,200
Calibration 2			82,558
Calibration 3			82,683
ssj_ops@calibrated=82,620
100%	99.9%	82,620	82,560
90%	89.8%	74,358	74,179
80%	81.7%	66,096	67,503
70%	69.6%	57,834	57,504
60%	60.3%	49,572	49,827
50%	50.8%	41,310	41,980
40%	39.6%	33,048	32,724
30%	30.0%	24,786	24,779
20%	20.3%	16,524	16,778
10%	10.2%	8,262	8,408
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	5,978,248	1,944
		Payment	5,978,253
		Order Status	597,824
		Delivery	597,824
		Stock Level	597,827
		Customer Report	5,978,248
Calibration 2		New Order	6,004,240	1,944
		Payment	6,004,247
		Order Status	600,424
		Delivery	600,425
		Stock Level	600,424
		Customer Report	6,004,245
Calibration 3		New Order	6,013,323	1,944
		Payment	6,013,321
		Order Status	601,332
		Delivery	601,332
		Stock Level	601,332
		Customer Report	6,013,322
100%	99.9%	New Order	6,004,345	1,944
		Payment	6,004,345
		Order Status	600,435
		Delivery	600,435
		Stock Level	600,435
		Customer Report	6,004,347
90%	89.8%	New Order	5,394,821	1,944
		Payment	5,394,821
		Order Status	539,483
		Delivery	539,480
		Stock Level	539,481
		Customer Report	5,394,824
80%	81.7%	New Order	4,909,341	1,944
		Payment	4,909,344
		Order Status	490,935
		Delivery	490,934
		Stock Level	490,935
		Customer Report	4,909,346
70%	69.6%	New Order	4,182,075	1,944
		Payment	4,182,078
		Order Status	418,207
		Delivery	418,206
		Stock Level	418,206
		Customer Report	4,182,083
60%	60.3%	New Order	3,623,776	1,944
		Payment	3,623,776
		Order Status	362,377
		Delivery	362,378
		Stock Level	362,378
		Customer Report	3,623,778
50%	50.8%	New Order	3,053,086	1,944
		Payment	3,053,081
		Order Status	305,310
		Delivery	305,308
		Stock Level	305,309
		Customer Report	3,053,084
40%	39.6%	New Order	2,380,075	1,944
		Payment	2,380,074
		Order Status	238,008
		Delivery	238,008
		Stock Level	238,007
		Customer Report	2,380,070
30%	30.0%	New Order	1,802,114	1,944
		Payment	1,802,108
		Order Status	180,211
		Delivery	180,211
		Stock Level	180,213
		Customer Report	1,802,108
20%	20.3%	New Order	1,220,246	1,944
		Payment	1,220,250
		Order Status	122,025
		Delivery	122,024
		Stock Level	122,025
		Customer Report	1,220,256
10%	10.2%	New Order	611,512	1,944
		Payment	611,515
		Order Status	61,151
		Delivery	61,151
		Stock Level	61,152
		Customer Report	611,519
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]