SPECpower_ssj2008 JVM Instance 'linux-qsr3.056' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.056' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,863
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			90,816
Calibration 2			90,532
Calibration 3			90,881
ssj_ops@calibrated=90,706
100%	100.2%	90,706	90,863
90%	89.2%	81,636	80,945
80%	79.7%	72,565	72,335
70%	70.2%	63,495	63,675
60%	59.8%	54,424	54,214
50%	50.1%	45,353	45,476
40%	40.2%	36,283	36,445
30%	29.7%	27,212	26,937
20%	20.2%	18,141	18,296
10%	10.2%	9,071	9,254
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	6,604,854	1,945
		Payment	6,604,852
		Order Status	660,486
		Delivery	660,483
		Stock Level	660,486
		Customer Report	6,604,854
Calibration 2		New Order	6,584,145	1,945
		Payment	6,584,141
		Order Status	658,413
		Delivery	658,414
		Stock Level	658,415
		Customer Report	6,584,137
Calibration 3		New Order	6,609,536	1,945
		Payment	6,609,538
		Order Status	660,954
		Delivery	660,955
		Stock Level	660,954
		Customer Report	6,609,540
100%	100.2%	New Order	6,608,219	1,945
		Payment	6,608,218
		Order Status	660,820
		Delivery	660,823
		Stock Level	660,821
		Customer Report	6,608,219
90%	89.2%	New Order	5,886,889	1,945
		Payment	5,886,886
		Order Status	588,691
		Delivery	588,688
		Stock Level	588,690
		Customer Report	5,886,892
80%	79.7%	New Order	5,260,753	1,945
		Payment	5,260,749
		Order Status	526,075
		Delivery	526,075
		Stock Level	526,076
		Customer Report	5,260,753
70%	70.2%	New Order	4,630,945	1,945
		Payment	4,630,944
		Order Status	463,095
		Delivery	463,095
		Stock Level	463,095
		Customer Report	4,630,947
60%	59.8%	New Order	3,942,814	1,945
		Payment	3,942,812
		Order Status	394,281
		Delivery	394,281
		Stock Level	394,280
		Customer Report	3,942,814
50%	50.1%	New Order	3,307,348	1,945
		Payment	3,307,349
		Order Status	330,735
		Delivery	330,735
		Stock Level	330,735
		Customer Report	3,307,351
40%	40.2%	New Order	2,650,546	1,945
		Payment	2,650,551
		Order Status	265,056
		Delivery	265,054
		Stock Level	265,056
		Customer Report	2,650,553
30%	29.7%	New Order	1,959,058	1,945
		Payment	1,959,061
		Order Status	195,907
		Delivery	195,905
		Stock Level	195,906
		Customer Report	1,959,063
20%	20.2%	New Order	1,330,605	1,945
		Payment	1,330,608
		Order Status	133,060
		Delivery	133,060
		Stock Level	133,061
		Customer Report	1,330,606
10%	10.2%	New Order	673,032	1,945
		Payment	673,027
		Order Status	67,303
		Delivery	67,304
		Stock Level	67,303
		Customer Report	673,031
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]