SPECpower_ssj2008 JVM Instance 'linux-qsr3.042' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.042' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,811
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			91,566
Calibration 2			90,953
Calibration 3			90,249
ssj_ops@calibrated=90,601
100%	100.2%	90,601	90,811
90%	89.2%	81,541	80,858
80%	79.3%	72,481	71,804
70%	70.4%	63,421	63,773
60%	59.5%	54,361	53,879
50%	50.4%	45,301	45,698
40%	40.1%	36,240	36,303
30%	29.6%	27,180	26,775
20%	20.0%	18,120	18,109
10%	9.9%	9,060	8,998
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	6,659,370	1,945
		Payment	6,659,378
		Order Status	665,938
		Delivery	665,936
		Stock Level	665,938
		Customer Report	6,659,374
Calibration 2		New Order	6,614,776	1,945
		Payment	6,614,778
		Order Status	661,477
		Delivery	661,477
		Stock Level	661,477
		Customer Report	6,614,774
Calibration 3		New Order	6,563,577	1,945
		Payment	6,563,577
		Order Status	656,358
		Delivery	656,357
		Stock Level	656,358
		Customer Report	6,563,576
100%	100.2%	New Order	6,604,456	1,945
		Payment	6,604,459
		Order Status	660,445
		Delivery	660,446
		Stock Level	660,445
		Customer Report	6,604,458
90%	89.2%	New Order	5,880,617	1,945
		Payment	5,880,620
		Order Status	588,062
		Delivery	588,062
		Stock Level	588,061
		Customer Report	5,880,621
80%	79.3%	New Order	5,222,081	1,945
		Payment	5,222,090
		Order Status	522,209
		Delivery	522,210
		Stock Level	522,209
		Customer Report	5,222,083
70%	70.4%	New Order	4,638,073	1,945
		Payment	4,638,074
		Order Status	463,807
		Delivery	463,806
		Stock Level	463,808
		Customer Report	4,638,077
60%	59.5%	New Order	3,918,463	1,945
		Payment	3,918,462
		Order Status	391,845
		Delivery	391,847
		Stock Level	391,847
		Customer Report	3,918,464
50%	50.4%	New Order	3,323,517	1,945
		Payment	3,323,517
		Order Status	332,351
		Delivery	332,353
		Stock Level	332,352
		Customer Report	3,323,519
40%	40.1%	New Order	2,640,280	1,945
		Payment	2,640,285
		Order Status	264,028
		Delivery	264,028
		Stock Level	264,030
		Customer Report	2,640,281
30%	29.6%	New Order	1,947,301	1,945
		Payment	1,947,307
		Order Status	194,731
		Delivery	194,730
		Stock Level	194,731
		Customer Report	1,947,300
20%	20.0%	New Order	1,317,011	1,945
		Payment	1,317,016
		Order Status	131,701
		Delivery	131,701
		Stock Level	131,701
		Customer Report	1,317,012
10%	9.9%	New Order	654,411	1,945
		Payment	654,414
		Order Status	65,440
		Delivery	65,440
		Stock Level	65,442
		Customer Report	654,415
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]