SPECpower_ssj2008 JVM Instance 'linux-qsr3.095' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.095' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,925
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			92,848
Calibration 2			91,256
Calibration 3			92,434
ssj_ops@calibrated=91,845
100%	100.1%	91,845	91,925
90%	88.6%	82,661	81,403
80%	79.7%	73,476	73,176
70%	70.6%	64,292	64,804
60%	59.9%	55,107	55,061
50%	50.5%	45,923	46,374
40%	40.5%	36,738	37,195
30%	30.9%	27,554	28,393
20%	19.9%	18,369	18,288
10%	9.7%	9,185	8,927
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	6,752,656	1,945
		Payment	6,752,656
		Order Status	675,265
		Delivery	675,266
		Stock Level	675,265
		Customer Report	6,752,655
Calibration 2		New Order	6,636,814	1,945
		Payment	6,636,813
		Order Status	663,682
		Delivery	663,681
		Stock Level	663,682
		Customer Report	6,636,816
Calibration 3		New Order	6,722,478	1,945
		Payment	6,722,477
		Order Status	672,247
		Delivery	672,248
		Stock Level	672,247
		Customer Report	6,722,488
100%	100.1%	New Order	6,685,490	1,945
		Payment	6,685,494
		Order Status	668,550
		Delivery	668,550
		Stock Level	668,549
		Customer Report	6,685,493
90%	88.6%	New Order	5,920,201	1,945
		Payment	5,920,200
		Order Status	592,020
		Delivery	592,020
		Stock Level	592,022
		Customer Report	5,920,203
80%	79.7%	New Order	5,321,901	1,945
		Payment	5,321,901
		Order Status	532,190
		Delivery	532,190
		Stock Level	532,190
		Customer Report	5,321,901
70%	70.6%	New Order	4,713,026	1,945
		Payment	4,713,032
		Order Status	471,302
		Delivery	471,304
		Stock Level	471,303
		Customer Report	4,713,033
60%	59.9%	New Order	4,004,441	1,945
		Payment	4,004,437
		Order Status	400,443
		Delivery	400,444
		Stock Level	400,443
		Customer Report	4,004,437
50%	50.5%	New Order	3,372,652	1,945
		Payment	3,372,648
		Order Status	337,265
		Delivery	337,265
		Stock Level	337,265
		Customer Report	3,372,650
40%	40.5%	New Order	2,705,117	1,945
		Payment	2,705,118
		Order Status	270,510
		Delivery	270,512
		Stock Level	270,512
		Customer Report	2,705,116
30%	30.9%	New Order	2,064,933	1,945
		Payment	2,064,933
		Order Status	206,493
		Delivery	206,492
		Stock Level	206,495
		Customer Report	2,064,933
20%	19.9%	New Order	1,330,038	1,945
		Payment	1,330,043
		Order Status	133,004
		Delivery	133,005
		Stock Level	133,003
		Customer Report	1,330,042
10%	9.7%	New Order	649,203	1,945
		Payment	649,200
		Order Status	64,920
		Delivery	64,920
		Stock Level	64,921
		Customer Report	649,207
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]