SPECpower_ssj2008 JVM Instance 'linux-qsr3.103' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.103' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,683
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 29, 2019
Hardware Availability:	Apr-2019	Software Availability:	Dec-2018	Publication:	Jul 17, 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			91,207
Calibration 2			91,661
Calibration 3			91,341
ssj_ops@calibrated=91,501
100%	100.2%	91,501	91,683
90%	88.5%	82,351	80,963
80%	80.7%	73,201	73,852
70%	70.1%	64,050	64,174
60%	59.1%	54,900	54,056
50%	49.4%	45,750	45,183
40%	40.2%	36,600	36,822
30%	30.5%	27,450	27,930
20%	19.9%	18,300	18,250
10%	10.1%	9,150	9,275
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 SR850
Form Factor:	2U
CPU Name:	Intel Xeon Platinum 8276L
CPU Characteristics:	28-Core, 2.2GHz, 39424KB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,3,4 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 16384 MB
Memory Details:	24 x 16GB 2Rx8 PC4-2933Y-RE2-12-MH1; Slots 1, 3, 5, 8, 10, 12, 13, 15, 17, 20, 22, 24, 25, 27, 29, 32, 34, 36, 37, 39, 41, 44, 46, and 48 populated.
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
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 Broadcom NetXtreme Gigabit Ethernet
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 SP4
OS Version:	Kernel 4.12.14-94.41-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 -Xss256k -Xmn1700m -Xms1950m -Xms1950m -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 -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages
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:	TEE136S
Management Firmware Version:	TEI342S
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
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 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	6,633,316	1,945
		Payment	6,633,316
		Order Status	663,333
		Delivery	663,332
		Stock Level	663,331
		Customer Report	6,633,317
Calibration 2		New Order	6,666,240	1,945
		Payment	6,666,238
		Order Status	666,624
		Delivery	666,625
		Stock Level	666,623
		Customer Report	6,666,238
Calibration 3		New Order	6,642,966	1,945
		Payment	6,642,962
		Order Status	664,296
		Delivery	664,296
		Stock Level	664,296
		Customer Report	6,642,967
100%	100.2%	New Order	6,667,846	1,945
		Payment	6,667,846
		Order Status	666,783
		Delivery	666,785
		Stock Level	666,785
		Customer Report	6,667,843
90%	88.5%	New Order	5,888,192	1,945
		Payment	5,888,193
		Order Status	588,820
		Delivery	588,819
		Stock Level	588,819
		Customer Report	5,888,191
80%	80.7%	New Order	5,371,082	1,945
		Payment	5,371,086
		Order Status	537,108
		Delivery	537,108
		Stock Level	537,108
		Customer Report	5,371,085
70%	70.1%	New Order	4,667,191	1,945
		Payment	4,667,192
		Order Status	466,719
		Delivery	466,718
		Stock Level	466,720
		Customer Report	4,667,184
60%	59.1%	New Order	3,931,356	1,945
		Payment	3,931,352
		Order Status	393,137
		Delivery	393,135
		Stock Level	393,137
		Customer Report	3,931,352
50%	49.4%	New Order	3,286,046	1,945
		Payment	3,286,047
		Order Status	328,604
		Delivery	328,606
		Stock Level	328,604
		Customer Report	3,286,046
40%	40.2%	New Order	2,677,987	1,945
		Payment	2,677,982
		Order Status	267,800
		Delivery	267,800
		Stock Level	267,800
		Customer Report	2,677,987
30%	30.5%	New Order	2,031,244	1,945
		Payment	2,031,242
		Order Status	203,123
		Delivery	203,125
		Stock Level	203,124
		Customer Report	2,031,240
20%	19.9%	New Order	1,327,261	1,945
		Payment	1,327,255
		Order Status	132,726
		Delivery	132,726
		Stock Level	132,726
		Customer Report	1,327,260
10%	10.1%	New Order	674,543	1,945
		Payment	674,544
		Order Status	67,456
		Delivery	67,456
		Stock Level	67,455
		Customer Report	674,546
Active Idle		New Order	0	1,945
		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]