SPECpower_ssj2008 JVM Instance 'linux-qsr3.210' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.210' Performance Report

Lenovo Global Technology ThinkSystem SR950			ssj_ops@100% = 89,428
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Mar 9, 2019
Hardware Availability:	Apr-2019	Software Availability:	Dec-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			89,711
Calibration 2			89,462
Calibration 3			89,866
ssj_ops@calibrated=89,664
100%	99.7%	89,664	89,428
90%	90.6%	80,697	81,193
80%	79.6%	71,731	71,361
70%	70.1%	62,765	62,829
60%	60.2%	53,798	53,953
50%	50.7%	44,832	45,453
40%	40.5%	35,866	36,300
30%	30.8%	26,899	27,629
20%	20.5%	17,933	18,402
10%	9.8%	8,966	8,829
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 SR950
Form Factor:	4U
CPU Name:	Intel Xeon Platinum 8276L
CPU Characteristics:	28-Core, 2.2GHz, 39424KB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	224 cores, 8 chips, 28 cores/chip
Hardware Threads:	448 (2 / core)
CPU(s) Orderable:	2,4,6,8 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):	768
# and size of DIMM:	48 x 16 GB
Memory Details:	16GB 2Rx8 PC4-2933Y-RE2-12-DC1; 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, 49, 51, 53, 56, 58, 60, 61, 63, 65, 68, 70, 72, 73, 75, 77, 80, 82, 84, 85, 87, 89, 92, 94, 96 populated
Power Supply Quantity and Rating (W):	2 x 1100
Power Supply Details:	Lenovo P/N:7N67A00885
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 -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 + 224 }
JVM Instances:	224
JVM Initial Heap (MB):	1550
JVM Maximum Heap (MB):	1550
JVM Address Bits:	64
Boot Firmware Version:	PSE121I
Management Firmware Version:	PSI321C
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 448 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	6,524,451	1,545
		Payment	6,524,444
		Order Status	652,445
		Delivery	652,445
		Stock Level	652,445
		Customer Report	6,524,454
Calibration 2		New Order	6,506,305	1,545
		Payment	6,506,302
		Order Status	650,631
		Delivery	650,630
		Stock Level	650,630
		Customer Report	6,506,305
Calibration 3		New Order	6,535,726	1,545
		Payment	6,535,728
		Order Status	653,573
		Delivery	653,571
		Stock Level	653,573
		Customer Report	6,535,734
100%	99.7%	New Order	6,503,831	1,545
		Payment	6,503,831
		Order Status	650,381
		Delivery	650,385
		Stock Level	650,384
		Customer Report	6,503,837
90%	90.6%	New Order	5,904,980	1,545
		Payment	5,904,976
		Order Status	590,499
		Delivery	590,498
		Stock Level	590,497
		Customer Report	5,904,981
80%	79.6%	New Order	5,189,909	1,545
		Payment	5,189,911
		Order Status	518,991
		Delivery	518,991
		Stock Level	518,990
		Customer Report	5,189,904
70%	70.1%	New Order	4,569,370	1,545
		Payment	4,569,365
		Order Status	456,937
		Delivery	456,936
		Stock Level	456,937
		Customer Report	4,569,367
60%	60.2%	New Order	3,923,830	1,545
		Payment	3,923,832
		Order Status	392,383
		Delivery	392,382
		Stock Level	392,383
		Customer Report	3,923,831
50%	50.7%	New Order	3,305,687	1,545
		Payment	3,305,681
		Order Status	330,568
		Delivery	330,570
		Stock Level	330,567
		Customer Report	3,305,685
40%	40.5%	New Order	2,640,033	1,545
		Payment	2,640,037
		Order Status	264,004
		Delivery	264,004
		Stock Level	264,003
		Customer Report	2,640,040
30%	30.8%	New Order	2,009,395	1,545
		Payment	2,009,394
		Order Status	200,939
		Delivery	200,940
		Stock Level	200,940
		Customer Report	2,009,392
20%	20.5%	New Order	1,338,330	1,545
		Payment	1,338,332
		Order Status	133,834
		Delivery	133,833
		Stock Level	133,834
		Customer Report	1,338,326
10%	9.8%	New Order	642,122	1,545
		Payment	642,117
		Order Status	64,213
		Delivery	64,213
		Stock Level	64,212
		Customer Report	642,123
Active Idle		New Order	0	1,545
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]