SPECpower_ssj2008 JVM Instance 'linux-qsr3.013' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.013' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,957
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			91,880
Calibration 2			90,997
Calibration 3			91,976
ssj_ops@calibrated=91,487
100%	100.5%	91,487	91,957
90%	89.0%	82,338	81,409
80%	79.3%	73,189	72,588
70%	69.9%	64,041	63,959
60%	60.7%	54,892	55,521
50%	50.1%	45,743	45,815
40%	39.4%	36,595	36,068
30%	30.0%	27,446	27,455
20%	19.7%	18,297	18,037
10%	9.9%	9,149	9,037
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	6,682,201	1,945
		Payment	6,682,204
		Order Status	668,221
		Delivery	668,220
		Stock Level	668,219
		Customer Report	6,682,204
Calibration 2		New Order	6,617,982	1,945
		Payment	6,617,979
		Order Status	661,799
		Delivery	661,799
		Stock Level	661,797
		Customer Report	6,617,981
Calibration 3		New Order	6,689,183	1,945
		Payment	6,689,178
		Order Status	668,919
		Delivery	668,918
		Stock Level	668,919
		Customer Report	6,689,179
100%	100.5%	New Order	6,687,779	1,945
		Payment	6,687,778
		Order Status	668,778
		Delivery	668,779
		Stock Level	668,779
		Customer Report	6,687,783
90%	89.0%	New Order	5,920,635	1,945
		Payment	5,920,634
		Order Status	592,064
		Delivery	592,064
		Stock Level	592,065
		Customer Report	5,920,636
80%	79.3%	New Order	5,279,159	1,945
		Payment	5,279,160
		Order Status	527,914
		Delivery	527,917
		Stock Level	527,916
		Customer Report	5,279,154
70%	69.9%	New Order	4,651,564	1,945
		Payment	4,651,564
		Order Status	465,156
		Delivery	465,156
		Stock Level	465,157
		Customer Report	4,651,558
60%	60.7%	New Order	4,037,924	1,945
		Payment	4,037,925
		Order Status	403,792
		Delivery	403,793
		Stock Level	403,793
		Customer Report	4,037,923
50%	50.1%	New Order	3,332,005	1,945
		Payment	3,332,009
		Order Status	333,201
		Delivery	333,201
		Stock Level	333,201
		Customer Report	3,332,006
40%	39.4%	New Order	2,623,135	1,945
		Payment	2,623,133
		Order Status	262,313
		Delivery	262,313
		Stock Level	262,313
		Customer Report	2,623,132
30%	30.0%	New Order	1,996,701	1,945
		Payment	1,996,703
		Order Status	199,669
		Delivery	199,671
		Stock Level	199,670
		Customer Report	1,996,697
20%	19.7%	New Order	1,311,817	1,945
		Payment	1,311,817
		Order Status	131,181
		Delivery	131,182
		Stock Level	131,181
		Customer Report	1,311,822
10%	9.9%	New Order	657,273	1,945
		Payment	657,272
		Order Status	65,728
		Delivery	65,728
		Stock Level	65,728
		Customer Report	657,271
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]