SPECpower_ssj2008 JVM Instance 'linux-qsr3.112' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.112' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,643
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			91,112
Calibration 2			90,629
Calibration 3			91,090
ssj_ops@calibrated=90,860
100%	99.8%	90,860	90,643
90%	88.4%	81,774	80,330
80%	79.7%	72,688	72,387
70%	70.3%	63,602	63,832
60%	59.9%	54,516	54,426
50%	48.9%	45,430	44,462
40%	39.9%	36,344	36,270
30%	29.9%	27,258	27,191
20%	19.8%	18,172	17,988
10%	10.0%	9,086	9,079
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	6,626,402	1,945
		Payment	6,626,400
		Order Status	662,640
		Delivery	662,640
		Stock Level	662,640
		Customer Report	6,626,403
Calibration 2		New Order	6,591,193	1,945
		Payment	6,591,197
		Order Status	659,120
		Delivery	659,118
		Stock Level	659,119
		Customer Report	6,591,193
Calibration 3		New Order	6,624,764	1,945
		Payment	6,624,766
		Order Status	662,477
		Delivery	662,476
		Stock Level	662,478
		Customer Report	6,624,761
100%	99.8%	New Order	6,592,250	1,945
		Payment	6,592,251
		Order Status	659,225
		Delivery	659,225
		Stock Level	659,225
		Customer Report	6,592,253
90%	88.4%	New Order	5,842,157	1,945
		Payment	5,842,157
		Order Status	584,215
		Delivery	584,218
		Stock Level	584,217
		Customer Report	5,842,155
80%	79.7%	New Order	5,264,509	1,945
		Payment	5,264,507
		Order Status	526,451
		Delivery	526,450
		Stock Level	526,451
		Customer Report	5,264,509
70%	70.3%	New Order	4,642,323	1,945
		Payment	4,642,323
		Order Status	464,231
		Delivery	464,233
		Stock Level	464,232
		Customer Report	4,642,326
60%	59.9%	New Order	3,958,285	1,945
		Payment	3,958,283
		Order Status	395,827
		Delivery	395,829
		Stock Level	395,827
		Customer Report	3,958,289
50%	48.9%	New Order	3,233,580	1,945
		Payment	3,233,582
		Order Status	323,358
		Delivery	323,358
		Stock Level	323,358
		Customer Report	3,233,586
40%	39.9%	New Order	2,637,831	1,945
		Payment	2,637,830
		Order Status	263,783
		Delivery	263,785
		Stock Level	263,784
		Customer Report	2,637,829
30%	29.9%	New Order	1,977,549	1,945
		Payment	1,977,545
		Order Status	197,755
		Delivery	197,755
		Stock Level	197,755
		Customer Report	1,977,553
20%	19.8%	New Order	1,308,196	1,945
		Payment	1,308,194
		Order Status	130,820
		Delivery	130,820
		Stock Level	130,821
		Customer Report	1,308,194
10%	10.0%	New Order	660,303	1,945
		Payment	660,303
		Order Status	66,029
		Delivery	66,029
		Stock Level	66,030
		Customer Report	660,306
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]