SPECpower_ssj2008 JVM Instance 'linux-qsr3.032' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.032' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,932
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			91,367
Calibration 2			91,095
Calibration 3			90,318
ssj_ops@calibrated=90,707
100%	100.2%	90,707	90,932
90%	89.0%	81,636	80,691
80%	79.1%	72,565	71,751
70%	69.2%	63,495	62,814
60%	58.7%	54,424	53,219
50%	50.6%	45,353	45,925
40%	39.2%	36,283	35,554
30%	29.7%	27,212	26,953
20%	20.2%	18,141	18,316
10%	9.6%	9,071	8,729
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	6,644,903	1,945
		Payment	6,644,900
		Order Status	664,491
		Delivery	664,490
		Stock Level	664,491
		Customer Report	6,644,906
Calibration 2		New Order	6,625,089	1,945
		Payment	6,625,095
		Order Status	662,508
		Delivery	662,509
		Stock Level	662,509
		Customer Report	6,625,092
Calibration 3		New Order	6,568,597	1,945
		Payment	6,568,597
		Order Status	656,859
		Delivery	656,859
		Stock Level	656,860
		Customer Report	6,568,603
100%	100.2%	New Order	6,613,215	1,945
		Payment	6,613,213
		Order Status	661,322
		Delivery	661,322
		Stock Level	661,321
		Customer Report	6,613,207
90%	89.0%	New Order	5,868,475	1,945
		Payment	5,868,475
		Order Status	586,847
		Delivery	586,848
		Stock Level	586,847
		Customer Report	5,868,478
80%	79.1%	New Order	5,218,261	1,945
		Payment	5,218,254
		Order Status	521,826
		Delivery	521,825
		Stock Level	521,826
		Customer Report	5,218,257
70%	69.2%	New Order	4,568,300	1,945
		Payment	4,568,301
		Order Status	456,830
		Delivery	456,830
		Stock Level	456,829
		Customer Report	4,568,305
60%	58.7%	New Order	3,870,491	1,945
		Payment	3,870,488
		Order Status	387,049
		Delivery	387,049
		Stock Level	387,048
		Customer Report	3,870,494
50%	50.6%	New Order	3,340,022	1,945
		Payment	3,340,022
		Order Status	334,001
		Delivery	334,003
		Stock Level	334,002
		Customer Report	3,340,020
40%	39.2%	New Order	2,585,751	1,945
		Payment	2,585,752
		Order Status	258,577
		Delivery	258,577
		Stock Level	258,575
		Customer Report	2,585,754
30%	29.7%	New Order	1,960,214	1,945
		Payment	1,960,217
		Order Status	196,022
		Delivery	196,022
		Stock Level	196,022
		Customer Report	1,960,215
20%	20.2%	New Order	1,332,080	1,945
		Payment	1,332,078
		Order Status	133,209
		Delivery	133,206
		Stock Level	133,206
		Customer Report	1,332,081
10%	9.6%	New Order	634,849	1,945
		Payment	634,852
		Order Status	63,485
		Delivery	63,486
		Stock Level	63,484
		Customer Report	634,844
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]