SPECpower_ssj2008 JVM Instance 'linux-nvvl.021' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-nvvl.021' Performance Report

Lenovo Global Technology ThinkSystem SR630			ssj_ops@100% = 88,470
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			89,371
Calibration 2			88,814
Calibration 3			88,925
ssj_ops@calibrated=88,869
100%	99.6%	88,869	88,470
90%	88.8%	79,982	78,900
80%	79.4%	71,095	70,536
70%	70.1%	62,208	62,322
60%	59.8%	53,322	53,178
50%	50.0%	44,435	44,475
40%	39.9%	35,548	35,451
30%	30.0%	26,661	26,646
20%	19.7%	17,774	17,539
10%	9.6%	8,887	8,508
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	6,499,827	1,545
		Payment	6,499,824
		Order Status	649,981
		Delivery	649,983
		Stock Level	649,982
		Customer Report	6,499,824
Calibration 2		New Order	6,459,370	1,545
		Payment	6,459,366
		Order Status	645,937
		Delivery	645,937
		Stock Level	645,937
		Customer Report	6,459,365
Calibration 3		New Order	6,467,373	1,545
		Payment	6,467,376
		Order Status	646,738
		Delivery	646,736
		Stock Level	646,737
		Customer Report	6,467,378
100%	99.6%	New Order	6,434,221	1,545
		Payment	6,434,227
		Order Status	643,423
		Delivery	643,422
		Stock Level	643,421
		Customer Report	6,434,228
90%	88.8%	New Order	5,738,305	1,545
		Payment	5,738,301
		Order Status	573,830
		Delivery	573,830
		Stock Level	573,831
		Customer Report	5,738,304
80%	79.4%	New Order	5,130,039	1,545
		Payment	5,130,035
		Order Status	513,005
		Delivery	513,002
		Stock Level	513,002
		Customer Report	5,130,035
70%	70.1%	New Order	4,532,570	1,545
		Payment	4,532,566
		Order Status	453,258
		Delivery	453,256
		Stock Level	453,257
		Customer Report	4,532,571
60%	59.8%	New Order	3,867,502	1,545
		Payment	3,867,502
		Order Status	386,752
		Delivery	386,750
		Stock Level	386,749
		Customer Report	3,867,505
50%	50.0%	New Order	3,234,550	1,545
		Payment	3,234,557
		Order Status	323,457
		Delivery	323,456
		Stock Level	323,456
		Customer Report	3,234,552
40%	39.9%	New Order	2,578,350	1,545
		Payment	2,578,345
		Order Status	257,836
		Delivery	257,836
		Stock Level	257,834
		Customer Report	2,578,346
30%	30.0%	New Order	1,937,881	1,545
		Payment	1,937,877
		Order Status	193,787
		Delivery	193,789
		Stock Level	193,787
		Customer Report	1,937,879
20%	19.7%	New Order	1,275,544	1,545
		Payment	1,275,549
		Order Status	127,556
		Delivery	127,555
		Stock Level	127,554
		Customer Report	1,275,545
10%	9.6%	New Order	618,785	1,545
		Payment	618,790
		Order Status	61,879
		Delivery	61,880
		Stock Level	61,878
		Customer Report	618,788
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]