SPECpower_ssj2008 JVM Instance 'linux-qsr3.067' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.067' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 87,046
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			88,485
Calibration 2			87,508
Calibration 3			88,100
ssj_ops@calibrated=87,804
100%	99.1%	87,804	87,046
90%	89.3%	79,023	78,375
80%	80.5%	70,243	70,691
70%	69.4%	61,463	60,977
60%	59.6%	52,682	52,292
50%	50.3%	43,902	44,132
40%	40.6%	35,122	35,692
30%	29.3%	26,341	25,750
20%	20.2%	17,561	17,759
10%	10.0%	8,780	8,806
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	6,435,332	1,945
		Payment	6,435,340
		Order Status	643,533
		Delivery	643,535
		Stock Level	643,535
		Customer Report	6,435,339
Calibration 2		New Order	6,364,202	1,945
		Payment	6,364,203
		Order Status	636,421
		Delivery	636,420
		Stock Level	636,418
		Customer Report	6,364,203
Calibration 3		New Order	6,407,277	1,945
		Payment	6,407,274
		Order Status	640,728
		Delivery	640,728
		Stock Level	640,727
		Customer Report	6,407,269
100%	99.1%	New Order	6,330,622	1,945
		Payment	6,330,623
		Order Status	633,062
		Delivery	633,062
		Stock Level	633,064
		Customer Report	6,330,624
90%	89.3%	New Order	5,700,018	1,945
		Payment	5,700,017
		Order Status	570,003
		Delivery	570,001
		Stock Level	570,002
		Customer Report	5,700,024
80%	80.5%	New Order	5,141,195	1,945
		Payment	5,141,199
		Order Status	514,120
		Delivery	514,120
		Stock Level	514,119
		Customer Report	5,141,197
70%	69.4%	New Order	4,434,701	1,945
		Payment	4,434,694
		Order Status	443,469
		Delivery	443,471
		Stock Level	443,471
		Customer Report	4,434,697
60%	59.6%	New Order	3,803,079	1,945
		Payment	3,803,087
		Order Status	380,309
		Delivery	380,308
		Stock Level	380,309
		Customer Report	3,803,081
50%	50.3%	New Order	3,209,580	1,945
		Payment	3,209,584
		Order Status	320,958
		Delivery	320,958
		Stock Level	320,959
		Customer Report	3,209,580
40%	40.6%	New Order	2,595,790	1,945
		Payment	2,595,793
		Order Status	259,581
		Delivery	259,579
		Stock Level	259,580
		Customer Report	2,595,789
30%	29.3%	New Order	1,872,732	1,945
		Payment	1,872,733
		Order Status	187,272
		Delivery	187,274
		Stock Level	187,272
		Customer Report	1,872,724
20%	20.2%	New Order	1,291,590	1,945
		Payment	1,291,586
		Order Status	129,160
		Delivery	129,158
		Stock Level	129,159
		Customer Report	1,291,593
10%	10.0%	New Order	640,435	1,945
		Payment	640,439
		Order Status	64,045
		Delivery	64,043
		Stock Level	64,042
		Customer Report	640,440
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]