SPECpower_ssj2008 JVM Instance 'linux-qsr3.037' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.037' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,534
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			91,356
Calibration 2			91,941
Calibration 3			91,397
ssj_ops@calibrated=91,669
100%	100.9%	91,669	92,534
90%	88.9%	82,502	81,523
80%	78.8%	73,335	72,233
70%	69.9%	64,168	64,100
60%	60.4%	55,001	55,371
50%	50.6%	45,835	46,393
40%	39.5%	36,668	36,233
30%	29.6%	27,501	27,150
20%	20.1%	18,334	18,460
10%	10.1%	9,167	9,274
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	6,644,144	1,945
		Payment	6,644,143
		Order Status	664,413
		Delivery	664,414
		Stock Level	664,412
		Customer Report	6,644,141
Calibration 2		New Order	6,686,652	1,945
		Payment	6,686,656
		Order Status	668,664
		Delivery	668,665
		Stock Level	668,664
		Customer Report	6,686,661
Calibration 3		New Order	6,647,053	1,945
		Payment	6,647,053
		Order Status	664,707
		Delivery	664,706
		Stock Level	664,706
		Customer Report	6,647,051
100%	100.9%	New Order	6,729,719	1,945
		Payment	6,729,725
		Order Status	672,971
		Delivery	672,973
		Stock Level	672,972
		Customer Report	6,729,717
90%	88.9%	New Order	5,928,926	1,945
		Payment	5,928,922
		Order Status	592,893
		Delivery	592,894
		Stock Level	592,893
		Customer Report	5,928,926
80%	78.8%	New Order	5,253,302	1,945
		Payment	5,253,302
		Order Status	525,331
		Delivery	525,330
		Stock Level	525,330
		Customer Report	5,253,301
70%	69.9%	New Order	4,661,839	1,945
		Payment	4,661,834
		Order Status	466,183
		Delivery	466,183
		Stock Level	466,184
		Customer Report	4,661,841
60%	60.4%	New Order	4,026,978	1,945
		Payment	4,026,981
		Order Status	402,698
		Delivery	402,698
		Stock Level	402,698
		Customer Report	4,026,979
50%	50.6%	New Order	3,374,019	1,945
		Payment	3,374,022
		Order Status	337,401
		Delivery	337,403
		Stock Level	337,403
		Customer Report	3,374,024
40%	39.5%	New Order	2,635,180	1,945
		Payment	2,635,178
		Order Status	263,517
		Delivery	263,517
		Stock Level	263,518
		Customer Report	2,635,177
30%	29.6%	New Order	1,974,573	1,945
		Payment	1,974,576
		Order Status	197,458
		Delivery	197,458
		Stock Level	197,457
		Customer Report	1,974,578
20%	20.1%	New Order	1,342,524	1,945
		Payment	1,342,525
		Order Status	134,252
		Delivery	134,252
		Stock Level	134,253
		Customer Report	1,342,520
10%	10.1%	New Order	674,470	1,945
		Payment	674,472
		Order Status	67,447
		Delivery	67,448
		Stock Level	67,446
		Customer Report	674,478
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]