SPECpower_ssj2008 JVM Instance 'linux-qsr3.034' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.034' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,620
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			91,517
Calibration 2			92,165
Calibration 3			91,498
ssj_ops@calibrated=91,832
100%	99.8%	91,832	91,620
90%	88.9%	82,648	81,680
80%	80.1%	73,465	73,595
70%	70.9%	64,282	65,086
60%	60.1%	55,099	55,215
50%	49.5%	45,916	45,485
40%	39.9%	36,733	36,674
30%	30.0%	27,549	27,512
20%	20.8%	18,366	19,105
10%	10.0%	9,183	9,188
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	6,655,802	1,945
		Payment	6,655,802
		Order Status	665,579
		Delivery	665,579
		Stock Level	665,580
		Customer Report	6,655,797
Calibration 2		New Order	6,702,954	1,945
		Payment	6,702,953
		Order Status	670,295
		Delivery	670,297
		Stock Level	670,294
		Customer Report	6,702,953
Calibration 3		New Order	6,654,394	1,945
		Payment	6,654,393
		Order Status	665,439
		Delivery	665,439
		Stock Level	665,439
		Customer Report	6,654,395
100%	99.8%	New Order	6,663,288	1,945
		Payment	6,663,287
		Order Status	666,329
		Delivery	666,329
		Stock Level	666,329
		Customer Report	6,663,282
90%	88.9%	New Order	5,940,388	1,945
		Payment	5,940,394
		Order Status	594,039
		Delivery	594,038
		Stock Level	594,040
		Customer Report	5,940,389
80%	80.1%	New Order	5,352,346	1,945
		Payment	5,352,343
		Order Status	535,234
		Delivery	535,234
		Stock Level	535,235
		Customer Report	5,352,340
70%	70.9%	New Order	4,733,523	1,945
		Payment	4,733,520
		Order Status	473,353
		Delivery	473,351
		Stock Level	473,352
		Customer Report	4,733,521
60%	60.1%	New Order	4,015,606	1,945
		Payment	4,015,614
		Order Status	401,561
		Delivery	401,561
		Stock Level	401,562
		Customer Report	4,015,609
50%	49.5%	New Order	3,308,002	1,945
		Payment	3,308,004
		Order Status	330,799
		Delivery	330,799
		Stock Level	330,801
		Customer Report	3,307,996
40%	39.9%	New Order	2,667,242	1,945
		Payment	2,667,241
		Order Status	266,725
		Delivery	266,724
		Stock Level	266,725
		Customer Report	2,667,245
30%	30.0%	New Order	2,000,866	1,945
		Payment	2,000,865
		Order Status	200,085
		Delivery	200,088
		Stock Level	200,088
		Customer Report	2,000,867
20%	20.8%	New Order	1,389,429	1,945
		Payment	1,389,431
		Order Status	138,942
		Delivery	138,943
		Stock Level	138,943
		Customer Report	1,389,424
10%	10.0%	New Order	668,209	1,945
		Payment	668,206
		Order Status	66,821
		Delivery	66,820
		Stock Level	66,821
		Customer Report	668,205
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]