SPECpower_ssj2008 JVM Instance 'linux-qsr3.024' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.024' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,081
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			92,203
Calibration 2			91,956
Calibration 3			91,750
ssj_ops@calibrated=91,853
100%	100.2%	91,853	92,081
90%	89.3%	82,668	81,980
80%	79.9%	73,483	73,366
70%	69.7%	64,297	64,029
60%	59.0%	55,112	54,232
50%	49.7%	45,927	45,677
40%	40.1%	36,741	36,798
30%	30.2%	27,556	27,705
20%	20.3%	18,371	18,669
10%	10.1%	9,185	9,237
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	6,705,722	1,945
		Payment	6,705,717
		Order Status	670,572
		Delivery	670,570
		Stock Level	670,570
		Customer Report	6,705,715
Calibration 2		New Order	6,687,729	1,945
		Payment	6,687,733
		Order Status	668,772
		Delivery	668,771
		Stock Level	668,773
		Customer Report	6,687,729
Calibration 3		New Order	6,672,772	1,945
		Payment	6,672,766
		Order Status	667,277
		Delivery	667,277
		Stock Level	667,277
		Customer Report	6,672,774
100%	100.2%	New Order	6,696,803	1,945
		Payment	6,696,801
		Order Status	669,681
		Delivery	669,680
		Stock Level	669,680
		Customer Report	6,696,803
90%	89.3%	New Order	5,962,167	1,945
		Payment	5,962,169
		Order Status	596,217
		Delivery	596,216
		Stock Level	596,217
		Customer Report	5,962,163
80%	79.9%	New Order	5,335,748	1,945
		Payment	5,335,748
		Order Status	533,574
		Delivery	533,574
		Stock Level	533,576
		Customer Report	5,335,749
70%	69.7%	New Order	4,656,664	1,945
		Payment	4,656,663
		Order Status	465,665
		Delivery	465,666
		Stock Level	465,667
		Customer Report	4,656,662
60%	59.0%	New Order	3,944,159	1,945
		Payment	3,944,168
		Order Status	394,416
		Delivery	394,415
		Stock Level	394,415
		Customer Report	3,944,169
50%	49.7%	New Order	3,321,977	1,945
		Payment	3,321,973
		Order Status	332,198
		Delivery	332,196
		Stock Level	332,197
		Customer Report	3,321,975
40%	40.1%	New Order	2,676,211	1,945
		Payment	2,676,208
		Order Status	267,622
		Delivery	267,621
		Stock Level	267,620
		Customer Report	2,676,209
30%	30.2%	New Order	2,014,911	1,945
		Payment	2,014,910
		Order Status	201,491
		Delivery	201,491
		Stock Level	201,490
		Customer Report	2,014,907
20%	20.3%	New Order	1,357,737	1,945
		Payment	1,357,733
		Order Status	135,773
		Delivery	135,773
		Stock Level	135,774
		Customer Report	1,357,727
10%	10.1%	New Order	671,773	1,945
		Payment	671,776
		Order Status	67,177
		Delivery	67,177
		Stock Level	67,178
		Customer Report	671,771
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]