SPECpower_ssj2008 JVM Instance 'linux-qsr3.014' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.014' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,621
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			91,715
Calibration 2			90,812
Calibration 3			91,427
ssj_ops@calibrated=91,119
100%	99.5%	91,119	90,621
90%	89.3%	82,007	81,341
80%	79.2%	72,895	72,146
70%	69.9%	63,784	63,696
60%	59.3%	54,672	54,027
50%	49.7%	45,560	45,317
40%	40.4%	36,448	36,774
30%	29.8%	27,336	27,160
20%	20.3%	18,224	18,482
10%	10.3%	9,112	9,383
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	6,670,226	1,945
		Payment	6,670,230
		Order Status	667,023
		Delivery	667,023
		Stock Level	667,023
		Customer Report	6,670,231
Calibration 2		New Order	6,604,481	1,945
		Payment	6,604,489
		Order Status	660,450
		Delivery	660,448
		Stock Level	660,449
		Customer Report	6,604,485
Calibration 3		New Order	6,649,256	1,945
		Payment	6,649,258
		Order Status	664,926
		Delivery	664,926
		Stock Level	664,925
		Customer Report	6,649,259
100%	99.5%	New Order	6,590,609	1,945
		Payment	6,590,606
		Order Status	659,061
		Delivery	659,063
		Stock Level	659,061
		Customer Report	6,590,603
90%	89.3%	New Order	5,915,697	1,945
		Payment	5,915,691
		Order Status	591,570
		Delivery	591,570
		Stock Level	591,569
		Customer Report	5,915,692
80%	79.2%	New Order	5,246,998	1,945
		Payment	5,246,996
		Order Status	524,699
		Delivery	524,700
		Stock Level	524,699
		Customer Report	5,246,996
70%	69.9%	New Order	4,632,433	1,945
		Payment	4,632,431
		Order Status	463,243
		Delivery	463,244
		Stock Level	463,243
		Customer Report	4,632,430
60%	59.3%	New Order	3,929,275	1,945
		Payment	3,929,271
		Order Status	392,927
		Delivery	392,928
		Stock Level	392,926
		Customer Report	3,929,271
50%	49.7%	New Order	3,295,818	1,945
		Payment	3,295,822
		Order Status	329,584
		Delivery	329,583
		Stock Level	329,582
		Customer Report	3,295,825
40%	40.4%	New Order	2,674,467	1,945
		Payment	2,674,469
		Order Status	267,446
		Delivery	267,447
		Stock Level	267,448
		Customer Report	2,674,464
30%	29.8%	New Order	1,975,246	1,945
		Payment	1,975,247
		Order Status	197,526
		Delivery	197,524
		Stock Level	197,525
		Customer Report	1,975,244
20%	20.3%	New Order	1,344,135	1,945
		Payment	1,344,135
		Order Status	134,414
		Delivery	134,414
		Stock Level	134,414
		Customer Report	1,344,132
10%	10.3%	New Order	682,385	1,945
		Payment	682,384
		Order Status	68,237
		Delivery	68,239
		Stock Level	68,238
		Customer Report	682,380
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]