SPECpower_ssj2008 JVM Instance 'linux-qsr3.105' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.105' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,106
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			91,039
Calibration 2			90,472
Calibration 3			90,382
ssj_ops@calibrated=90,427
100%	99.6%	90,427	90,106
90%	88.2%	81,384	79,792
80%	80.4%	72,342	72,678
70%	69.9%	63,299	63,207
60%	59.3%	54,256	53,594
50%	49.8%	45,214	45,024
40%	39.9%	36,171	36,077
30%	30.0%	27,128	27,153
20%	19.8%	18,085	17,917
10%	9.8%	9,043	8,821
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	6,621,051	1,945
		Payment	6,621,052
		Order Status	662,105
		Delivery	662,105
		Stock Level	662,106
		Customer Report	6,621,045
Calibration 2		New Order	6,579,823	1,945
		Payment	6,579,823
		Order Status	657,982
		Delivery	657,981
		Stock Level	657,982
		Customer Report	6,579,824
Calibration 3		New Order	6,573,213	1,945
		Payment	6,573,215
		Order Status	657,323
		Delivery	657,321
		Stock Level	657,320
		Customer Report	6,573,213
100%	99.6%	New Order	6,553,172	1,945
		Payment	6,553,166
		Order Status	655,316
		Delivery	655,318
		Stock Level	655,317
		Customer Report	6,553,166
90%	88.2%	New Order	5,803,065	1,945
		Payment	5,803,065
		Order Status	580,306
		Delivery	580,306
		Stock Level	580,308
		Customer Report	5,803,065
80%	80.4%	New Order	5,285,643	1,945
		Payment	5,285,647
		Order Status	528,563
		Delivery	528,565
		Stock Level	528,565
		Customer Report	5,285,649
70%	69.9%	New Order	4,596,874	1,945
		Payment	4,596,876
		Order Status	459,689
		Delivery	459,687
		Stock Level	459,686
		Customer Report	4,596,874
60%	59.3%	New Order	3,897,769	1,945
		Payment	3,897,773
		Order Status	389,776
		Delivery	389,776
		Stock Level	389,777
		Customer Report	3,897,777
50%	49.8%	New Order	3,274,451	1,945
		Payment	3,274,448
		Order Status	327,443
		Delivery	327,445
		Stock Level	327,445
		Customer Report	3,274,452
40%	39.9%	New Order	2,623,761	1,945
		Payment	2,623,759
		Order Status	262,375
		Delivery	262,375
		Stock Level	262,375
		Customer Report	2,623,757
30%	30.0%	New Order	1,974,776	1,945
		Payment	1,974,765
		Order Status	197,476
		Delivery	197,477
		Stock Level	197,477
		Customer Report	1,974,775
20%	19.8%	New Order	1,303,037	1,945
		Payment	1,303,030
		Order Status	130,304
		Delivery	130,302
		Stock Level	130,302
		Customer Report	1,303,025
10%	9.8%	New Order	641,512	1,945
		Payment	641,514
		Order Status	64,152
		Delivery	64,151
		Stock Level	64,151
		Customer Report	641,520
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]