SPECpower_ssj2008 JVM Instance 'linux-qsr3.044' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.044' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,592
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			91,980
Calibration 2			92,501
Calibration 3			92,564
ssj_ops@calibrated=92,532
100%	100.1%	92,532	92,592
90%	88.4%	83,279	81,763
80%	79.7%	74,026	73,747
70%	70.6%	64,773	65,366
60%	60.3%	55,519	55,812
50%	49.5%	46,266	45,817
40%	40.1%	37,013	37,148
30%	30.5%	27,760	28,259
20%	19.7%	18,506	18,221
10%	9.7%	9,253	8,955
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	6,689,472	1,945
		Payment	6,689,474
		Order Status	668,946
		Delivery	668,947
		Stock Level	668,947
		Customer Report	6,689,470
Calibration 2		New Order	6,727,329	1,945
		Payment	6,727,326
		Order Status	672,732
		Delivery	672,733
		Stock Level	672,734
		Customer Report	6,727,329
Calibration 3		New Order	6,732,836	1,945
		Payment	6,732,830
		Order Status	673,282
		Delivery	673,283
		Stock Level	673,284
		Customer Report	6,732,842
100%	100.1%	New Order	6,733,971	1,945
		Payment	6,733,971
		Order Status	673,398
		Delivery	673,396
		Stock Level	673,398
		Customer Report	6,733,973
90%	88.4%	New Order	5,946,388	1,945
		Payment	5,946,390
		Order Status	594,638
		Delivery	594,640
		Stock Level	594,638
		Customer Report	5,946,388
80%	79.7%	New Order	5,363,460	1,945
		Payment	5,363,461
		Order Status	536,345
		Delivery	536,347
		Stock Level	536,348
		Customer Report	5,363,462
70%	70.6%	New Order	4,753,875	1,945
		Payment	4,753,870
		Order Status	475,388
		Delivery	475,387
		Stock Level	475,387
		Customer Report	4,753,870
60%	60.3%	New Order	4,059,082	1,945
		Payment	4,059,084
		Order Status	405,909
		Delivery	405,908
		Stock Level	405,909
		Customer Report	4,059,086
50%	49.5%	New Order	3,332,130	1,945
		Payment	3,332,131
		Order Status	333,212
		Delivery	333,213
		Stock Level	333,214
		Customer Report	3,332,132
40%	40.1%	New Order	2,701,704	1,945
		Payment	2,701,702
		Order Status	270,170
		Delivery	270,170
		Stock Level	270,170
		Customer Report	2,701,705
30%	30.5%	New Order	2,055,205	1,945
		Payment	2,055,203
		Order Status	205,520
		Delivery	205,520
		Stock Level	205,521
		Customer Report	2,055,208
20%	19.7%	New Order	1,325,160	1,945
		Payment	1,325,166
		Order Status	132,517
		Delivery	132,518
		Stock Level	132,516
		Customer Report	1,325,162
10%	9.7%	New Order	651,256	1,945
		Payment	651,257
		Order Status	65,126
		Delivery	65,126
		Stock Level	65,124
		Customer Report	651,253
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]