SPECpower_ssj2008 JVM Instance 'linux-qsr3.061' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.061' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,290
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			92,356
Calibration 2			91,377
Calibration 3			91,882
ssj_ops@calibrated=91,629
100%	99.6%	91,629	91,290
90%	89.2%	82,466	81,711
80%	79.5%	73,304	72,800
70%	70.6%	64,141	64,713
60%	59.5%	54,978	54,513
50%	50.0%	45,815	45,821
40%	39.7%	36,652	36,378
30%	29.9%	27,489	27,377
20%	19.9%	18,326	18,246
10%	10.2%	9,163	9,319
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	6,716,855	1,945
		Payment	6,716,854
		Order Status	671,686
		Delivery	671,686
		Stock Level	671,687
		Customer Report	6,716,854
Calibration 2		New Order	6,645,579	1,945
		Payment	6,645,580
		Order Status	664,558
		Delivery	664,558
		Stock Level	664,557
		Customer Report	6,645,578
Calibration 3		New Order	6,682,354	1,945
		Payment	6,682,355
		Order Status	668,236
		Delivery	668,236
		Stock Level	668,236
		Customer Report	6,682,354
100%	99.6%	New Order	6,639,315	1,945
		Payment	6,639,311
		Order Status	663,931
		Delivery	663,931
		Stock Level	663,931
		Customer Report	6,639,318
90%	89.2%	New Order	5,942,598	1,945
		Payment	5,942,597
		Order Status	594,259
		Delivery	594,261
		Stock Level	594,260
		Customer Report	5,942,597
80%	79.5%	New Order	5,294,549	1,945
		Payment	5,294,542
		Order Status	529,455
		Delivery	529,454
		Stock Level	529,455
		Customer Report	5,294,544
70%	70.6%	New Order	4,706,423	1,945
		Payment	4,706,419
		Order Status	470,643
		Delivery	470,641
		Stock Level	470,642
		Customer Report	4,706,421
60%	59.5%	New Order	3,964,560	1,945
		Payment	3,964,564
		Order Status	396,456
		Delivery	396,456
		Stock Level	396,457
		Customer Report	3,964,564
50%	50.0%	New Order	3,332,457	1,945
		Payment	3,332,452
		Order Status	333,245
		Delivery	333,246
		Stock Level	333,245
		Customer Report	3,332,450
40%	39.7%	New Order	2,645,676	1,945
		Payment	2,645,680
		Order Status	264,568
		Delivery	264,568
		Stock Level	264,568
		Customer Report	2,645,679
30%	29.9%	New Order	1,991,056	1,945
		Payment	1,991,057
		Order Status	199,106
		Delivery	199,106
		Stock Level	199,105
		Customer Report	1,991,061
20%	19.9%	New Order	1,326,969	1,945
		Payment	1,326,970
		Order Status	132,698
		Delivery	132,697
		Stock Level	132,696
		Customer Report	1,326,970
10%	10.2%	New Order	677,782	1,945
		Payment	677,777
		Order Status	67,778
		Delivery	67,778
		Stock Level	67,779
		Customer Report	677,785
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]