SPECpower_ssj2008 JVM Instance 'linux-qsr3.023' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.023' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,859
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			92,104
Calibration 2			91,511
Calibration 3			91,173
ssj_ops@calibrated=91,342
100%	100.6%	91,342	91,859
90%	89.1%	82,207	81,382
80%	80.8%	73,073	73,821
70%	70.9%	63,939	64,727
60%	59.8%	54,805	54,597
50%	50.4%	45,671	46,024
40%	39.6%	36,537	36,214
30%	30.1%	27,402	27,492
20%	20.0%	18,268	18,241
10%	10.0%	9,134	9,096
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	6,698,514	1,945
		Payment	6,698,513
		Order Status	669,851
		Delivery	669,851
		Stock Level	669,852
		Customer Report	6,698,520
Calibration 2		New Order	6,655,316	1,945
		Payment	6,655,322
		Order Status	665,532
		Delivery	665,533
		Stock Level	665,532
		Customer Report	6,655,320
Calibration 3		New Order	6,630,746	1,945
		Payment	6,630,748
		Order Status	663,075
		Delivery	663,074
		Stock Level	663,074
		Customer Report	6,630,744
100%	100.6%	New Order	6,680,630	1,945
		Payment	6,680,629
		Order Status	668,063
		Delivery	668,062
		Stock Level	668,063
		Customer Report	6,680,630
90%	89.1%	New Order	5,918,675	1,945
		Payment	5,918,671
		Order Status	591,868
		Delivery	591,868
		Stock Level	591,868
		Customer Report	5,918,674
80%	80.8%	New Order	5,368,771	1,945
		Payment	5,368,772
		Order Status	536,878
		Delivery	536,877
		Stock Level	536,878
		Customer Report	5,368,770
70%	70.9%	New Order	4,707,395	1,945
		Payment	4,707,395
		Order Status	470,739
		Delivery	470,739
		Stock Level	470,741
		Customer Report	4,707,397
60%	59.8%	New Order	3,970,727	1,945
		Payment	3,970,732
		Order Status	397,072
		Delivery	397,073
		Stock Level	397,071
		Customer Report	3,970,727
50%	50.4%	New Order	3,347,219	1,945
		Payment	3,347,223
		Order Status	334,723
		Delivery	334,721
		Stock Level	334,722
		Customer Report	3,347,215
40%	39.6%	New Order	2,633,788	1,945
		Payment	2,633,790
		Order Status	263,378
		Delivery	263,380
		Stock Level	263,380
		Customer Report	2,633,787
30%	30.1%	New Order	1,999,393	1,945
		Payment	1,999,393
		Order Status	199,940
		Delivery	199,940
		Stock Level	199,939
		Customer Report	1,999,395
20%	20.0%	New Order	1,326,588	1,945
		Payment	1,326,590
		Order Status	132,658
		Delivery	132,658
		Stock Level	132,660
		Customer Report	1,326,595
10%	10.0%	New Order	661,519	1,945
		Payment	661,517
		Order Status	66,151
		Delivery	66,153
		Stock Level	66,151
		Customer Report	661,518
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]