SPECpower_ssj2008 JVM Instance 'linux-qsr3.109' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.109' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,121
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			91,515
Calibration 2			91,777
Calibration 3			92,276
ssj_ops@calibrated=92,027
100%	100.1%	92,027	92,121
90%	88.9%	82,824	81,849
80%	80.4%	73,621	74,023
70%	68.9%	64,419	63,373
60%	59.9%	55,216	55,103
50%	50.4%	46,013	46,376
40%	40.1%	36,811	36,895
30%	29.9%	27,608	27,525
20%	19.9%	18,405	18,300
10%	9.8%	9,203	9,020
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	6,655,696	1,945
		Payment	6,655,689
		Order Status	665,570
		Delivery	665,568
		Stock Level	665,570
		Customer Report	6,655,692
Calibration 2		New Order	6,674,684	1,945
		Payment	6,674,688
		Order Status	667,470
		Delivery	667,470
		Stock Level	667,469
		Customer Report	6,674,685
Calibration 3		New Order	6,711,014	1,945
		Payment	6,711,018
		Order Status	671,102
		Delivery	671,103
		Stock Level	671,102
		Customer Report	6,711,015
100%	100.1%	New Order	6,699,715	1,945
		Payment	6,699,710
		Order Status	669,970
		Delivery	669,970
		Stock Level	669,971
		Customer Report	6,699,712
90%	88.9%	New Order	5,952,670	1,945
		Payment	5,952,670
		Order Status	595,269
		Delivery	595,269
		Stock Level	595,268
		Customer Report	5,952,673
80%	80.4%	New Order	5,383,497	1,945
		Payment	5,383,494
		Order Status	538,349
		Delivery	538,352
		Stock Level	538,349
		Customer Report	5,383,495
70%	68.9%	New Order	4,608,942	1,945
		Payment	4,608,948
		Order Status	460,893
		Delivery	460,894
		Stock Level	460,894
		Customer Report	4,608,943
60%	59.9%	New Order	4,007,466	1,945
		Payment	4,007,462
		Order Status	400,746
		Delivery	400,746
		Stock Level	400,746
		Customer Report	4,007,465
50%	50.4%	New Order	3,372,792	1,945
		Payment	3,372,797
		Order Status	337,280
		Delivery	337,279
		Stock Level	337,280
		Customer Report	3,372,797
40%	40.1%	New Order	2,683,283	1,945
		Payment	2,683,281
		Order Status	268,328
		Delivery	268,328
		Stock Level	268,328
		Customer Report	2,683,287
30%	29.9%	New Order	2,001,818	1,945
		Payment	2,001,817
		Order Status	200,183
		Delivery	200,182
		Stock Level	200,181
		Customer Report	2,001,818
20%	19.9%	New Order	1,330,909	1,945
		Payment	1,330,908
		Order Status	133,091
		Delivery	133,090
		Stock Level	133,090
		Customer Report	1,330,912
10%	9.8%	New Order	655,981	1,945
		Payment	655,985
		Order Status	65,598
		Delivery	65,597
		Stock Level	65,599
		Customer Report	655,987
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]