SPECpower_ssj2008 JVM Instance 'linux-qsr3.091' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.091' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,132
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			91,614
Calibration 2			92,064
Calibration 3			92,220
ssj_ops@calibrated=92,142
100%	100.0%	92,142	92,132
90%	88.5%	82,927	81,545
80%	80.3%	73,713	74,002
70%	70.2%	64,499	64,674
60%	60.1%	55,285	55,407
50%	49.8%	46,071	45,906
40%	40.5%	36,857	37,333
30%	30.1%	27,642	27,700
20%	20.4%	18,428	18,793
10%	9.8%	9,214	9,075
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	6,662,882	1,945
		Payment	6,662,876
		Order Status	666,287
		Delivery	666,288
		Stock Level	666,289
		Customer Report	6,662,879
Calibration 2		New Order	6,695,561	1,945
		Payment	6,695,559
		Order Status	669,556
		Delivery	669,554
		Stock Level	669,555
		Customer Report	6,695,560
Calibration 3		New Order	6,706,882	1,945
		Payment	6,706,881
		Order Status	670,688
		Delivery	670,687
		Stock Level	670,688
		Customer Report	6,706,883
100%	100.0%	New Order	6,700,496	1,945
		Payment	6,700,493
		Order Status	670,050
		Delivery	670,049
		Stock Level	670,049
		Customer Report	6,700,497
90%	88.5%	New Order	5,930,551	1,945
		Payment	5,930,551
		Order Status	593,055
		Delivery	593,055
		Stock Level	593,055
		Customer Report	5,930,552
80%	80.3%	New Order	5,381,980	1,945
		Payment	5,381,986
		Order Status	538,198
		Delivery	538,198
		Stock Level	538,198
		Customer Report	5,381,980
70%	70.2%	New Order	4,703,603	1,945
		Payment	4,703,603
		Order Status	470,361
		Delivery	470,360
		Stock Level	470,361
		Customer Report	4,703,598
60%	60.1%	New Order	4,029,641	1,945
		Payment	4,029,640
		Order Status	402,963
		Delivery	402,964
		Stock Level	402,965
		Customer Report	4,029,641
50%	49.8%	New Order	3,338,609	1,945
		Payment	3,338,601
		Order Status	333,860
		Delivery	333,859
		Stock Level	333,861
		Customer Report	3,338,599
40%	40.5%	New Order	2,715,102	1,945
		Payment	2,715,102
		Order Status	271,511
		Delivery	271,510
		Stock Level	271,510
		Customer Report	2,715,102
30%	30.1%	New Order	2,014,575	1,945
		Payment	2,014,573
		Order Status	201,457
		Delivery	201,458
		Stock Level	201,458
		Customer Report	2,014,575
20%	20.4%	New Order	1,366,788	1,945
		Payment	1,366,785
		Order Status	136,678
		Delivery	136,677
		Stock Level	136,679
		Customer Report	1,366,789
10%	9.8%	New Order	659,999	1,945
		Payment	660,002
		Order Status	65,999
		Delivery	65,998
		Stock Level	65,999
		Customer Report	660,003
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]