SPECpower_ssj2008 JVM Instance 'linux-qsr3.094' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.094' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,480
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			90,084
Calibration 2			90,525
Calibration 3			89,797
ssj_ops@calibrated=90,161
100%	100.4%	90,161	90,480
90%	88.7%	81,145	80,007
80%	80.8%	72,129	72,805
70%	70.0%	63,113	63,125
60%	58.7%	54,097	52,940
50%	50.3%	45,080	45,323
40%	39.9%	36,064	35,960
30%	29.6%	27,048	26,668
20%	20.2%	18,032	18,173
10%	10.0%	9,016	9,050
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	6,551,624	1,945
		Payment	6,551,628
		Order Status	655,161
		Delivery	655,163
		Stock Level	655,162
		Customer Report	6,551,628
Calibration 2		New Order	6,583,660	1,945
		Payment	6,583,658
		Order Status	658,366
		Delivery	658,365
		Stock Level	658,366
		Customer Report	6,583,656
Calibration 3		New Order	6,530,685	1,945
		Payment	6,530,680
		Order Status	653,069
		Delivery	653,067
		Stock Level	653,069
		Customer Report	6,530,685
100%	100.4%	New Order	6,580,366	1,945
		Payment	6,580,365
		Order Status	658,037
		Delivery	658,038
		Stock Level	658,036
		Customer Report	6,580,363
90%	88.7%	New Order	5,818,727	1,945
		Payment	5,818,726
		Order Status	581,872
		Delivery	581,872
		Stock Level	581,873
		Customer Report	5,818,727
80%	80.8%	New Order	5,294,940	1,945
		Payment	5,294,938
		Order Status	529,493
		Delivery	529,494
		Stock Level	529,494
		Customer Report	5,294,946
70%	70.0%	New Order	4,590,878	1,945
		Payment	4,590,885
		Order Status	459,087
		Delivery	459,089
		Stock Level	459,088
		Customer Report	4,590,883
60%	58.7%	New Order	3,850,170	1,945
		Payment	3,850,173
		Order Status	385,017
		Delivery	385,017
		Stock Level	385,017
		Customer Report	3,850,172
50%	50.3%	New Order	3,296,204	1,945
		Payment	3,296,205
		Order Status	329,620
		Delivery	329,620
		Stock Level	329,621
		Customer Report	3,296,206
40%	39.9%	New Order	2,615,314	1,945
		Payment	2,615,316
		Order Status	261,531
		Delivery	261,531
		Stock Level	261,532
		Customer Report	2,615,314
30%	29.6%	New Order	1,939,489	1,945
		Payment	1,939,497
		Order Status	193,950
		Delivery	193,949
		Stock Level	193,949
		Customer Report	1,939,497
20%	20.2%	New Order	1,321,638	1,945
		Payment	1,321,643
		Order Status	132,163
		Delivery	132,165
		Stock Level	132,164
		Customer Report	1,321,637
10%	10.0%	New Order	658,180	1,945
		Payment	658,185
		Order Status	65,818
		Delivery	65,817
		Stock Level	65,818
		Customer Report	658,182
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]