SPECpower_ssj2008 JVM Instance 'linux-qsr3.092' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.092' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,641
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			91,879
Calibration 2			90,692
Calibration 3			91,818
ssj_ops@calibrated=91,255
100%	100.4%	91,255	91,641
90%	88.1%	82,130	80,439
80%	79.9%	73,004	72,883
70%	69.8%	63,879	63,718
60%	60.8%	54,753	55,445
50%	50.9%	45,628	46,435
40%	40.3%	36,502	36,808
30%	30.1%	27,377	27,461
20%	19.3%	18,251	17,611
10%	10.0%	9,126	9,149
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	6,682,150	1,945
		Payment	6,682,152
		Order Status	668,216
		Delivery	668,215
		Stock Level	668,214
		Customer Report	6,682,155
Calibration 2		New Order	6,595,818	1,945
		Payment	6,595,818
		Order Status	659,581
		Delivery	659,581
		Stock Level	659,581
		Customer Report	6,595,822
Calibration 3		New Order	6,677,691	1,945
		Payment	6,677,693
		Order Status	667,768
		Delivery	667,769
		Stock Level	667,768
		Customer Report	6,677,690
100%	100.4%	New Order	6,664,787	1,945
		Payment	6,664,787
		Order Status	666,480
		Delivery	666,478
		Stock Level	666,478
		Customer Report	6,664,785
90%	88.1%	New Order	5,850,087	1,945
		Payment	5,850,085
		Order Status	585,007
		Delivery	585,008
		Stock Level	585,008
		Customer Report	5,850,088
80%	79.9%	New Order	5,300,565	1,945
		Payment	5,300,561
		Order Status	530,057
		Delivery	530,056
		Stock Level	530,057
		Customer Report	5,300,565
70%	69.8%	New Order	4,634,014	1,945
		Payment	4,634,022
		Order Status	463,403
		Delivery	463,401
		Stock Level	463,402
		Customer Report	4,634,014
60%	60.8%	New Order	4,032,402	1,945
		Payment	4,032,401
		Order Status	403,240
		Delivery	403,241
		Stock Level	403,240
		Customer Report	4,032,395
50%	50.9%	New Order	3,377,127	1,945
		Payment	3,377,131
		Order Status	337,713
		Delivery	337,714
		Stock Level	337,713
		Customer Report	3,377,128
40%	40.3%	New Order	2,676,993	1,945
		Payment	2,676,991
		Order Status	267,698
		Delivery	267,699
		Stock Level	267,698
		Customer Report	2,676,989
30%	30.1%	New Order	1,997,170	1,945
		Payment	1,997,171
		Order Status	199,717
		Delivery	199,717
		Stock Level	199,716
		Customer Report	1,997,168
20%	19.3%	New Order	1,280,783	1,945
		Payment	1,280,784
		Order Status	128,079
		Delivery	128,078
		Stock Level	128,079
		Customer Report	1,280,783
10%	10.0%	New Order	665,364	1,945
		Payment	665,366
		Order Status	66,537
		Delivery	66,537
		Stock Level	66,536
		Customer Report	665,364
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]