SPECpower_ssj2008 JVM Instance 'linux-nvvl.042' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-nvvl.042' Performance Report

Lenovo Global Technology ThinkSystem SR630			ssj_ops@100% = 88,993
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Mar 7, 2019
Hardware Availability:	Aug-2017	Software Availability:	Jul-2018	Publication:	Apr 2, 2019
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			89,824
Calibration 2			88,995
Calibration 3			89,017
ssj_ops@calibrated=89,006
100%	100.0%	89,006	88,993
90%	88.8%	80,105	79,070
80%	79.3%	71,205	70,616
70%	69.7%	62,304	62,068
60%	59.3%	53,404	52,758
50%	49.8%	44,503	44,339
40%	39.9%	35,602	35,531
30%	30.0%	26,702	26,744
20%	20.2%	17,801	18,010
10%	9.8%	8,901	8,746
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 SR630
Form Factor:	1U
CPU Name:	Intel Xeon Platinum 8176
CPU Characteristics:	28-Core, 2.10 GHz, 39424 KB L3 Cache
CPU Frequency (MHz):	2100
CPU(s) Enabled:	56 cores, 2 chips, 28 cores/chip
Hardware Threads:	112 (2 / core)
CPU(s) Orderable:	1,2 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):	192
# and size of DIMM:	12 x 16 GB
Memory Details:	16GB 2Rx8 PC4-2666V-RE1-12-MA0; slots 1,3,5,8,10,12,13,15,17,20,22 and 24 populated
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00884
Disk Drive:	1 x 128GB M.2 SSD (Lenovo P/N 7N47A00130)
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x ThinkSystem 1Gb 2-Port RJ45 LOM (Lenovo P/N: 7ZT7A00544)
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 SP3
OS Version:	Kernel 4.4.114-94.11-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode), version 1.7.0_80
JVM Command-line Options:	-server -Xmn1300m -Xms1550m -Xmx1550m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:ParallelGCThreads=2 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+AggressiveOpts -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId,physicalCoreId + 56 }
JVM Instances:	56
JVM Initial Heap (MB):	1550
JVM Maximum Heap (MB):	1550
JVM Address Bits:	64
Boot Firmware Version:	IVE111C
Management Firmware Version:	CDI305Q
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
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
Checked protection against speculative execution as explained in https://github.com/speed47/spectre-meltdown-checker
N/A: 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 112 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	6,532,787	1,545
		Payment	6,532,784
		Order Status	653,280
		Delivery	653,279
		Stock Level	653,279
		Customer Report	6,532,784
Calibration 2		New Order	6,472,377	1,545
		Payment	6,472,378
		Order Status	647,238
		Delivery	647,238
		Stock Level	647,238
		Customer Report	6,472,377
Calibration 3		New Order	6,474,243	1,545
		Payment	6,474,240
		Order Status	647,423
		Delivery	647,425
		Stock Level	647,424
		Customer Report	6,474,243
100%	100.0%	New Order	6,472,520	1,545
		Payment	6,472,518
		Order Status	647,252
		Delivery	647,251
		Stock Level	647,251
		Customer Report	6,472,515
90%	88.8%	New Order	5,750,919	1,545
		Payment	5,750,916
		Order Status	575,092
		Delivery	575,091
		Stock Level	575,092
		Customer Report	5,750,919
80%	79.3%	New Order	5,135,745	1,545
		Payment	5,135,742
		Order Status	513,573
		Delivery	513,573
		Stock Level	513,573
		Customer Report	5,135,743
70%	69.7%	New Order	4,514,333	1,545
		Payment	4,514,331
		Order Status	451,434
		Delivery	451,435
		Stock Level	451,432
		Customer Report	4,514,332
60%	59.3%	New Order	3,836,993	1,545
		Payment	3,836,993
		Order Status	383,700
		Delivery	383,700
		Stock Level	383,701
		Customer Report	3,836,993
50%	49.8%	New Order	3,224,637	1,545
		Payment	3,224,638
		Order Status	322,464
		Delivery	322,463
		Stock Level	322,464
		Customer Report	3,224,636
40%	39.9%	New Order	2,584,214	1,545
		Payment	2,584,222
		Order Status	258,423
		Delivery	258,422
		Stock Level	258,422
		Customer Report	2,584,217
30%	30.0%	New Order	1,945,019	1,545
		Payment	1,945,015
		Order Status	194,502
		Delivery	194,501
		Stock Level	194,501
		Customer Report	1,945,015
20%	20.2%	New Order	1,309,793	1,545
		Payment	1,309,793
		Order Status	130,979
		Delivery	130,980
		Stock Level	130,978
		Customer Report	1,309,795
10%	9.8%	New Order	636,057	1,545
		Payment	636,062
		Order Status	63,607
		Delivery	63,608
		Stock Level	63,607
		Customer Report	636,059
Active Idle		New Order	0	1,545
		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]