SPECpower_ssj2008 JVM Instance 'linux-qsr3.019' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.019' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,707
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			90,003
Calibration 2			89,432
Calibration 3			91,507
ssj_ops@calibrated=90,469
100%	100.3%	90,469	90,707
90%	89.8%	81,422	81,259
80%	80.4%	72,375	72,748
70%	70.4%	63,329	63,645
60%	59.6%	54,282	53,894
50%	50.2%	45,235	45,379
40%	39.5%	36,188	35,713
30%	29.5%	27,141	26,708
20%	19.8%	18,094	17,878
10%	10.5%	9,047	9,522
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	6,545,725	1,945
		Payment	6,545,727
		Order Status	654,574
		Delivery	654,572
		Stock Level	654,574
		Customer Report	6,545,722
Calibration 2		New Order	6,504,130	1,945
		Payment	6,504,128
		Order Status	650,414
		Delivery	650,413
		Stock Level	650,412
		Customer Report	6,504,124
Calibration 3		New Order	6,655,058	1,945
		Payment	6,655,061
		Order Status	665,507
		Delivery	665,507
		Stock Level	665,506
		Customer Report	6,655,060
100%	100.3%	New Order	6,596,918	1,945
		Payment	6,596,915
		Order Status	659,691
		Delivery	659,691
		Stock Level	659,693
		Customer Report	6,596,916
90%	89.8%	New Order	5,909,755	1,945
		Payment	5,909,758
		Order Status	590,976
		Delivery	590,976
		Stock Level	590,975
		Customer Report	5,909,755
80%	80.4%	New Order	5,290,790	1,945
		Payment	5,290,786
		Order Status	529,079
		Delivery	529,079
		Stock Level	529,080
		Customer Report	5,290,796
70%	70.4%	New Order	4,628,754	1,945
		Payment	4,628,749
		Order Status	462,874
		Delivery	462,875
		Stock Level	462,875
		Customer Report	4,628,750
60%	59.6%	New Order	3,919,593	1,945
		Payment	3,919,589
		Order Status	391,960
		Delivery	391,959
		Stock Level	391,958
		Customer Report	3,919,593
50%	50.2%	New Order	3,300,303	1,945
		Payment	3,300,309
		Order Status	330,030
		Delivery	330,032
		Stock Level	330,030
		Customer Report	3,300,306
40%	39.5%	New Order	2,597,284	1,945
		Payment	2,597,286
		Order Status	259,728
		Delivery	259,728
		Stock Level	259,730
		Customer Report	2,597,284
30%	29.5%	New Order	1,942,425	1,945
		Payment	1,942,424
		Order Status	194,243
		Delivery	194,243
		Stock Level	194,242
		Customer Report	1,942,429
20%	19.8%	New Order	1,300,189	1,945
		Payment	1,300,192
		Order Status	130,019
		Delivery	130,020
		Stock Level	130,020
		Customer Report	1,300,190
10%	10.5%	New Order	692,494	1,945
		Payment	692,493
		Order Status	69,250
		Delivery	69,250
		Stock Level	69,249
		Customer Report	692,494
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]