SPECpower_ssj2008 JVM Instance 'linux-qsr3.043' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.043' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,028
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			91,532
Calibration 2			90,770
Calibration 3			91,135
ssj_ops@calibrated=90,953
100%	100.1%	90,953	91,028
90%	88.4%	81,858	80,390
80%	80.3%	72,762	73,059
70%	69.0%	63,667	62,791
60%	60.0%	54,572	54,530
50%	50.1%	45,476	45,595
40%	40.4%	36,381	36,736
30%	30.6%	27,286	27,845
20%	20.1%	18,191	18,299
10%	10.2%	9,095	9,283
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	6,656,898	1,945
		Payment	6,656,898
		Order Status	665,689
		Delivery	665,689
		Stock Level	665,690
		Customer Report	6,656,899
Calibration 2		New Order	6,601,491	1,945
		Payment	6,601,498
		Order Status	660,149
		Delivery	660,150
		Stock Level	660,149
		Customer Report	6,601,498
Calibration 3		New Order	6,628,034	1,945
		Payment	6,628,035
		Order Status	662,804
		Delivery	662,803
		Stock Level	662,804
		Customer Report	6,628,037
100%	100.1%	New Order	6,620,194	1,945
		Payment	6,620,190
		Order Status	662,019
		Delivery	662,018
		Stock Level	662,019
		Customer Report	6,620,185
90%	88.4%	New Order	5,846,583	1,945
		Payment	5,846,591
		Order Status	584,659
		Delivery	584,659
		Stock Level	584,659
		Customer Report	5,846,584
80%	80.3%	New Order	5,313,422	1,945
		Payment	5,313,422
		Order Status	531,342
		Delivery	531,342
		Stock Level	531,342
		Customer Report	5,313,420
70%	69.0%	New Order	4,566,595	1,945
		Payment	4,566,599
		Order Status	456,659
		Delivery	456,659
		Stock Level	456,661
		Customer Report	4,566,595
60%	60.0%	New Order	3,965,793	1,945
		Payment	3,965,796
		Order Status	396,579
		Delivery	396,579
		Stock Level	396,579
		Customer Report	3,965,788
50%	50.1%	New Order	3,316,042	1,945
		Payment	3,316,042
		Order Status	331,605
		Delivery	331,603
		Stock Level	331,605
		Customer Report	3,316,040
40%	40.4%	New Order	2,671,740	1,945
		Payment	2,671,739
		Order Status	267,174
		Delivery	267,174
		Stock Level	267,175
		Customer Report	2,671,739
30%	30.6%	New Order	2,025,073	1,945
		Payment	2,025,077
		Order Status	202,506
		Delivery	202,509
		Stock Level	202,508
		Customer Report	2,025,078
20%	20.1%	New Order	1,330,841	1,945
		Payment	1,330,846
		Order Status	133,085
		Delivery	133,086
		Stock Level	133,085
		Customer Report	1,330,844
10%	10.2%	New Order	675,156	1,945
		Payment	675,148
		Order Status	67,514
		Delivery	67,515
		Stock Level	67,515
		Customer Report	675,152
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]