SPECpower_ssj2008 JVM Instance 'linux-qsr3.022' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.022' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,364
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			90,985
Calibration 2			90,291
Calibration 3			90,498
ssj_ops@calibrated=90,395
100%	100.0%	90,395	90,364
90%	89.2%	81,355	80,606
80%	79.6%	72,316	71,935
70%	68.9%	63,276	62,297
60%	59.5%	54,237	53,804
50%	49.9%	45,197	45,121
40%	40.6%	36,158	36,724
30%	29.5%	27,118	26,681
20%	20.4%	18,079	18,471
10%	10.1%	9,039	9,137
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	6,617,143	1,945
		Payment	6,617,144
		Order Status	661,714
		Delivery	661,715
		Stock Level	661,714
		Customer Report	6,617,142
Calibration 2		New Order	6,566,607	1,945
		Payment	6,566,610
		Order Status	656,660
		Delivery	656,660
		Stock Level	656,660
		Customer Report	6,566,610
Calibration 3		New Order	6,581,716	1,945
		Payment	6,581,716
		Order Status	658,173
		Delivery	658,172
		Stock Level	658,172
		Customer Report	6,581,717
100%	100.0%	New Order	6,571,969	1,945
		Payment	6,571,967
		Order Status	657,197
		Delivery	657,196
		Stock Level	657,199
		Customer Report	6,571,974
90%	89.2%	New Order	5,862,263	1,945
		Payment	5,862,263
		Order Status	586,227
		Delivery	586,227
		Stock Level	586,226
		Customer Report	5,862,265
80%	79.6%	New Order	5,231,638	1,945
		Payment	5,231,640
		Order Status	523,163
		Delivery	523,163
		Stock Level	523,163
		Customer Report	5,231,641
70%	68.9%	New Order	4,530,679	1,945
		Payment	4,530,686
		Order Status	453,068
		Delivery	453,068
		Stock Level	453,069
		Customer Report	4,530,682
60%	59.5%	New Order	3,913,034	1,945
		Payment	3,913,036
		Order Status	391,304
		Delivery	391,305
		Stock Level	391,304
		Customer Report	3,913,039
50%	49.9%	New Order	3,281,505	1,945
		Payment	3,281,511
		Order Status	328,151
		Delivery	328,151
		Stock Level	328,153
		Customer Report	3,281,513
40%	40.6%	New Order	2,670,847	1,945
		Payment	2,670,839
		Order Status	267,084
		Delivery	267,083
		Stock Level	267,084
		Customer Report	2,670,841
30%	29.5%	New Order	1,940,407	1,945
		Payment	1,940,412
		Order Status	194,043
		Delivery	194,040
		Stock Level	194,041
		Customer Report	1,940,413
20%	20.4%	New Order	1,343,337	1,945
		Payment	1,343,333
		Order Status	134,333
		Delivery	134,334
		Stock Level	134,333
		Customer Report	1,343,328
10%	10.1%	New Order	664,547	1,945
		Payment	664,545
		Order Status	66,456
		Delivery	66,454
		Stock Level	66,455
		Customer Report	664,543
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]