SPECpower_ssj2008 JVM Instance 'linux-qsr3.051' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.051' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,202
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			90,267
Calibration 2			91,379
Calibration 3			91,256
ssj_ops@calibrated=91,317
100%	99.9%	91,317	91,202
90%	88.1%	82,186	80,490
80%	79.5%	73,054	72,586
70%	70.4%	63,922	64,247
60%	59.7%	54,790	54,492
50%	50.8%	45,659	46,398
40%	39.7%	36,527	36,227
30%	30.5%	27,395	27,829
20%	20.0%	18,263	18,230
10%	9.7%	9,132	8,837
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	6,564,948	1,945
		Payment	6,564,948
		Order Status	656,496
		Delivery	656,496
		Stock Level	656,495
		Customer Report	6,564,950
Calibration 2		New Order	6,645,714	1,945
		Payment	6,645,720
		Order Status	664,573
		Delivery	664,572
		Stock Level	664,571
		Customer Report	6,645,719
Calibration 3		New Order	6,636,804	1,945
		Payment	6,636,806
		Order Status	663,680
		Delivery	663,680
		Stock Level	663,679
		Customer Report	6,636,804
100%	99.9%	New Order	6,632,911	1,945
		Payment	6,632,912
		Order Status	663,292
		Delivery	663,292
		Stock Level	663,290
		Customer Report	6,632,913
90%	88.1%	New Order	5,853,853	1,945
		Payment	5,853,849
		Order Status	585,384
		Delivery	585,384
		Stock Level	585,384
		Customer Report	5,853,846
80%	79.5%	New Order	5,279,014	1,945
		Payment	5,279,009
		Order Status	527,902
		Delivery	527,901
		Stock Level	527,902
		Customer Report	5,279,011
70%	70.4%	New Order	4,672,515	1,945
		Payment	4,672,513
		Order Status	467,251
		Delivery	467,252
		Stock Level	467,251
		Customer Report	4,672,514
60%	59.7%	New Order	3,963,049	1,945
		Payment	3,963,052
		Order Status	396,304
		Delivery	396,305
		Stock Level	396,304
		Customer Report	3,963,053
50%	50.8%	New Order	3,374,410	1,945
		Payment	3,374,417
		Order Status	337,442
		Delivery	337,441
		Stock Level	337,441
		Customer Report	3,374,411
40%	39.7%	New Order	2,634,694	1,945
		Payment	2,634,693
		Order Status	263,471
		Delivery	263,470
		Stock Level	263,469
		Customer Report	2,634,691
30%	30.5%	New Order	2,023,932	1,945
		Payment	2,023,928
		Order Status	202,394
		Delivery	202,394
		Stock Level	202,392
		Customer Report	2,023,934
20%	20.0%	New Order	1,325,817	1,945
		Payment	1,325,818
		Order Status	132,581
		Delivery	132,581
		Stock Level	132,581
		Customer Report	1,325,818
10%	9.7%	New Order	642,730	1,945
		Payment	642,725
		Order Status	64,272
		Delivery	64,272
		Stock Level	64,272
		Customer Report	642,729
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]