SPECpower_ssj2008 JVM Instance 'linux-qsr3.016' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.016' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,816
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			93,645
Calibration 2			92,703
Calibration 3			93,332
ssj_ops@calibrated=93,018
100%	99.8%	93,018	92,816
90%	88.9%	83,716	82,673
80%	80.1%	74,414	74,517
70%	70.9%	65,112	65,984
60%	61.0%	55,811	56,783
50%	49.3%	46,509	45,862
40%	40.0%	37,207	37,217
30%	30.1%	27,905	28,010
20%	20.2%	18,604	18,792
10%	10.0%	9,302	9,333
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	6,810,574	1,945
		Payment	6,810,574
		Order Status	681,059
		Delivery	681,059
		Stock Level	681,057
		Customer Report	6,810,572
Calibration 2		New Order	6,742,074	1,945
		Payment	6,742,074
		Order Status	674,207
		Delivery	674,206
		Stock Level	674,206
		Customer Report	6,742,073
Calibration 3		New Order	6,787,808	1,945
		Payment	6,787,811
		Order Status	678,780
		Delivery	678,781
		Stock Level	678,781
		Customer Report	6,787,801
100%	99.8%	New Order	6,750,250	1,945
		Payment	6,750,247
		Order Status	675,025
		Delivery	675,025
		Stock Level	675,026
		Customer Report	6,750,251
90%	88.9%	New Order	6,012,616	1,945
		Payment	6,012,613
		Order Status	601,261
		Delivery	601,261
		Stock Level	601,263
		Customer Report	6,012,610
80%	80.1%	New Order	5,419,415	1,945
		Payment	5,419,414
		Order Status	541,940
		Delivery	541,940
		Stock Level	541,940
		Customer Report	5,419,418
70%	70.9%	New Order	4,798,840	1,945
		Payment	4,798,840
		Order Status	479,884
		Delivery	479,885
		Stock Level	479,884
		Customer Report	4,798,839
60%	61.0%	New Order	4,129,657	1,945
		Payment	4,129,657
		Order Status	412,965
		Delivery	412,966
		Stock Level	412,965
		Customer Report	4,129,657
50%	49.3%	New Order	3,335,398	1,945
		Payment	3,335,400
		Order Status	333,540
		Delivery	333,539
		Stock Level	333,540
		Customer Report	3,335,400
40%	40.0%	New Order	2,706,734	1,945
		Payment	2,706,732
		Order Status	270,672
		Delivery	270,673
		Stock Level	270,674
		Customer Report	2,706,731
30%	30.1%	New Order	2,037,105	1,945
		Payment	2,037,100
		Order Status	203,710
		Delivery	203,711
		Stock Level	203,709
		Customer Report	2,037,106
20%	20.2%	New Order	1,366,667	1,944
		Payment	1,366,663
		Order Status	136,667
		Delivery	136,668
		Stock Level	136,666
		Customer Report	1,366,667
10%	10.0%	New Order	678,789	1,944
		Payment	678,786
		Order Status	67,879
		Delivery	67,879
		Stock Level	67,878
		Customer Report	678,789
Active Idle		New Order	0	1,944
		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]