SPECpower_ssj2008 JVM Instance 'linux-qsr3.029' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.029' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,134
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			92,295
Calibration 2			90,988
Calibration 3			90,863
ssj_ops@calibrated=90,926
100%	100.2%	90,926	91,134
90%	88.9%	81,833	80,858
80%	80.1%	72,740	72,858
70%	70.1%	63,648	63,711
60%	59.9%	54,555	54,485
50%	49.9%	45,463	45,410
40%	39.6%	36,370	36,008
30%	30.8%	27,278	27,966
20%	19.9%	18,185	18,100
10%	10.0%	9,093	9,129
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	6,712,419	1,945
		Payment	6,712,421
		Order Status	671,242
		Delivery	671,241
		Stock Level	671,242
		Customer Report	6,712,423
Calibration 2		New Order	6,617,353	1,945
		Payment	6,617,348
		Order Status	661,735
		Delivery	661,735
		Stock Level	661,734
		Customer Report	6,617,352
Calibration 3		New Order	6,608,203	1,945
		Payment	6,608,206
		Order Status	660,819
		Delivery	660,818
		Stock Level	660,822
		Customer Report	6,608,204
100%	100.2%	New Order	6,627,943	1,945
		Payment	6,627,943
		Order Status	662,795
		Delivery	662,795
		Stock Level	662,795
		Customer Report	6,627,941
90%	88.9%	New Order	5,880,555	1,945
		Payment	5,880,550
		Order Status	588,055
		Delivery	588,056
		Stock Level	588,055
		Customer Report	5,880,555
80%	80.1%	New Order	5,298,796	1,945
		Payment	5,298,796
		Order Status	529,881
		Delivery	529,878
		Stock Level	529,879
		Customer Report	5,298,793
70%	70.1%	New Order	4,633,561	1,945
		Payment	4,633,564
		Order Status	463,356
		Delivery	463,356
		Stock Level	463,356
		Customer Report	4,633,567
60%	59.9%	New Order	3,962,530	1,945
		Payment	3,962,528
		Order Status	396,253
		Delivery	396,252
		Stock Level	396,253
		Customer Report	3,962,529
50%	49.9%	New Order	3,302,557	1,945
		Payment	3,302,555
		Order Status	330,257
		Delivery	330,255
		Stock Level	330,257
		Customer Report	3,302,557
40%	39.6%	New Order	2,618,772	1,945
		Payment	2,618,776
		Order Status	261,878
		Delivery	261,877
		Stock Level	261,878
		Customer Report	2,618,773
30%	30.8%	New Order	2,033,905	1,945
		Payment	2,033,901
		Order Status	203,391
		Delivery	203,391
		Stock Level	203,390
		Customer Report	2,033,906
20%	19.9%	New Order	1,316,391	1,945
		Payment	1,316,397
		Order Status	131,640
		Delivery	131,640
		Stock Level	131,640
		Customer Report	1,316,393
10%	10.0%	New Order	663,943	1,945
		Payment	663,936
		Order Status	66,395
		Delivery	66,392
		Stock Level	66,394
		Customer Report	663,940
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]