SPECpower_ssj2008 JVM Instance 'linux-qsr3.098' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.098' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,163
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			92,133
Calibration 2			92,589
Calibration 3			91,045
ssj_ops@calibrated=91,817
100%	100.4%	91,817	92,163
90%	88.6%	82,635	81,343
80%	79.2%	73,454	72,716
70%	70.5%	64,272	64,714
60%	58.6%	55,090	53,798
50%	49.9%	45,909	45,821
40%	40.0%	36,727	36,765
30%	29.7%	27,545	27,306
20%	20.1%	18,363	18,497
10%	9.8%	9,182	9,012
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	6,700,627	1,945
		Payment	6,700,622
		Order Status	670,061
		Delivery	670,063
		Stock Level	670,063
		Customer Report	6,700,628
Calibration 2		New Order	6,733,774	1,945
		Payment	6,733,774
		Order Status	673,378
		Delivery	673,377
		Stock Level	673,377
		Customer Report	6,733,778
Calibration 3		New Order	6,621,466	1,945
		Payment	6,621,466
		Order Status	662,147
		Delivery	662,146
		Stock Level	662,148
		Customer Report	6,621,469
100%	100.4%	New Order	6,702,752	1,945
		Payment	6,702,756
		Order Status	670,274
		Delivery	670,276
		Stock Level	670,275
		Customer Report	6,702,751
90%	88.6%	New Order	5,915,848	1,945
		Payment	5,915,846
		Order Status	591,585
		Delivery	591,585
		Stock Level	591,584
		Customer Report	5,915,849
80%	79.2%	New Order	5,288,415	1,945
		Payment	5,288,420
		Order Status	528,841
		Delivery	528,842
		Stock Level	528,841
		Customer Report	5,288,415
70%	70.5%	New Order	4,706,458	1,945
		Payment	4,706,456
		Order Status	470,646
		Delivery	470,644
		Stock Level	470,646
		Customer Report	4,706,456
60%	58.6%	New Order	3,912,593	1,945
		Payment	3,912,595
		Order Status	391,261
		Delivery	391,260
		Stock Level	391,259
		Customer Report	3,912,591
50%	49.9%	New Order	3,332,469	1,945
		Payment	3,332,464
		Order Status	333,246
		Delivery	333,246
		Stock Level	333,245
		Customer Report	3,332,471
40%	40.0%	New Order	2,673,871	1,945
		Payment	2,673,862
		Order Status	267,387
		Delivery	267,387
		Stock Level	267,386
		Customer Report	2,673,865
30%	29.7%	New Order	1,985,929	1,945
		Payment	1,985,929
		Order Status	198,593
		Delivery	198,594
		Stock Level	198,592
		Customer Report	1,985,927
20%	20.1%	New Order	1,345,252	1,945
		Payment	1,345,250
		Order Status	134,524
		Delivery	134,526
		Stock Level	134,526
		Customer Report	1,345,253
10%	9.8%	New Order	655,445	1,945
		Payment	655,445
		Order Status	65,545
		Delivery	65,545
		Stock Level	65,545
		Customer Report	655,446
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]