SPECpower_ssj2008 JVM Instance 'linux-qsr3.073' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.073' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,170
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			91,813
Calibration 2			91,444
Calibration 3			91,499
ssj_ops@calibrated=91,471
100%	99.7%	91,471	91,170
90%	88.5%	82,324	80,921
80%	80.4%	73,177	73,571
70%	70.2%	64,030	64,231
60%	59.6%	54,883	54,523
50%	49.9%	45,736	45,678
40%	40.0%	36,589	36,572
30%	30.0%	27,441	27,480
20%	19.8%	18,294	18,127
10%	10.0%	9,147	9,171
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	6,677,372	1,945
		Payment	6,677,379
		Order Status	667,738
		Delivery	667,736
		Stock Level	667,737
		Customer Report	6,677,374
Calibration 2		New Order	6,650,450	1,945
		Payment	6,650,452
		Order Status	665,045
		Delivery	665,045
		Stock Level	665,046
		Customer Report	6,650,451
Calibration 3		New Order	6,654,484	1,945
		Payment	6,654,483
		Order Status	665,448
		Delivery	665,449
		Stock Level	665,448
		Customer Report	6,654,490
100%	99.7%	New Order	6,630,536	1,945
		Payment	6,630,538
		Order Status	663,054
		Delivery	663,054
		Stock Level	663,053
		Customer Report	6,630,540
90%	88.5%	New Order	5,885,143	1,945
		Payment	5,885,146
		Order Status	588,514
		Delivery	588,516
		Stock Level	588,514
		Customer Report	5,885,142
80%	80.4%	New Order	5,350,644	1,945
		Payment	5,350,651
		Order Status	535,065
		Delivery	535,066
		Stock Level	535,064
		Customer Report	5,350,646
70%	70.2%	New Order	4,671,335	1,945
		Payment	4,671,333
		Order Status	467,133
		Delivery	467,133
		Stock Level	467,132
		Customer Report	4,671,332
60%	59.6%	New Order	3,965,344	1,945
		Payment	3,965,340
		Order Status	396,535
		Delivery	396,535
		Stock Level	396,535
		Customer Report	3,965,341
50%	49.9%	New Order	3,322,048	1,945
		Payment	3,322,051
		Order Status	332,205
		Delivery	332,204
		Stock Level	332,206
		Customer Report	3,322,053
40%	40.0%	New Order	2,659,800	1,945
		Payment	2,659,794
		Order Status	265,980
		Delivery	265,980
		Stock Level	265,977
		Customer Report	2,659,797
30%	30.0%	New Order	1,998,566	1,945
		Payment	1,998,567
		Order Status	199,857
		Delivery	199,857
		Stock Level	199,856
		Customer Report	1,998,568
20%	19.8%	New Order	1,318,331	1,945
		Payment	1,318,335
		Order Status	131,833
		Delivery	131,833
		Stock Level	131,833
		Customer Report	1,318,336
10%	10.0%	New Order	666,969	1,945
		Payment	666,967
		Order Status	66,698
		Delivery	66,696
		Stock Level	66,697
		Customer Report	666,973
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]