SPECpower_ssj2008 JVM Instance 'linux-qsr3.049' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.049' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,258
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			92,440
Calibration 2			92,284
Calibration 3			92,329
ssj_ops@calibrated=92,307
100%	99.9%	92,307	92,258
90%	88.8%	83,076	81,956
80%	80.6%	73,845	74,400
70%	70.5%	64,615	65,063
60%	59.7%	55,384	55,098
50%	49.5%	46,153	45,661
40%	40.1%	36,923	37,032
30%	29.8%	27,692	27,519
20%	20.2%	18,461	18,635
10%	9.6%	9,231	8,879
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	6,722,971	1,945
		Payment	6,722,966
		Order Status	672,296
		Delivery	672,298
		Stock Level	672,297
		Customer Report	6,722,970
Calibration 2		New Order	6,711,606	1,945
		Payment	6,711,603
		Order Status	671,160
		Delivery	671,161
		Stock Level	671,160
		Customer Report	6,711,603
Calibration 3		New Order	6,714,849	1,945
		Payment	6,714,853
		Order Status	671,485
		Delivery	671,484
		Stock Level	671,485
		Customer Report	6,714,852
100%	99.9%	New Order	6,709,701	1,945
		Payment	6,709,701
		Order Status	670,970
		Delivery	670,969
		Stock Level	670,971
		Customer Report	6,709,704
90%	88.8%	New Order	5,960,458	1,945
		Payment	5,960,464
		Order Status	596,045
		Delivery	596,048
		Stock Level	596,048
		Customer Report	5,960,458
80%	80.6%	New Order	5,410,919	1,945
		Payment	5,410,916
		Order Status	541,092
		Delivery	541,092
		Stock Level	541,091
		Customer Report	5,410,919
70%	70.5%	New Order	4,731,886	1,945
		Payment	4,731,886
		Order Status	473,188
		Delivery	473,188
		Stock Level	473,190
		Customer Report	4,731,886
60%	59.7%	New Order	4,007,106	1,945
		Payment	4,007,109
		Order Status	400,711
		Delivery	400,712
		Stock Level	400,711
		Customer Report	4,007,106
50%	49.5%	New Order	3,320,807	1,945
		Payment	3,320,803
		Order Status	332,079
		Delivery	332,080
		Stock Level	332,080
		Customer Report	3,320,807
40%	40.1%	New Order	2,693,275	1,945
		Payment	2,693,279
		Order Status	269,328
		Delivery	269,326
		Stock Level	269,328
		Customer Report	2,693,273
30%	29.8%	New Order	2,001,376	1,945
		Payment	2,001,375
		Order Status	200,137
		Delivery	200,138
		Stock Level	200,138
		Customer Report	2,001,378
20%	20.2%	New Order	1,355,260	1,945
		Payment	1,355,262
		Order Status	135,527
		Delivery	135,527
		Stock Level	135,526
		Customer Report	1,355,261
10%	9.6%	New Order	645,760	1,945
		Payment	645,754
		Order Status	64,576
		Delivery	64,578
		Stock Level	64,575
		Customer Report	645,757
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]