SPECpower_ssj2008 JVM Instance 'linux-qsr3.006' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.006' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,647
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			92,414
Calibration 2			92,298
Calibration 3			92,281
ssj_ops@calibrated=92,290
100%	100.4%	92,290	92,647
90%	88.6%	83,061	81,731
80%	79.4%	73,832	73,289
70%	69.5%	64,603	64,129
60%	60.1%	55,374	55,461
50%	50.3%	46,145	46,381
40%	40.4%	36,916	37,288
30%	29.9%	27,687	27,580
20%	19.8%	18,458	18,278
10%	10.2%	9,229	9,448
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	6,721,024	1,945
		Payment	6,721,028
		Order Status	672,103
		Delivery	672,104
		Stock Level	672,101
		Customer Report	6,721,031
Calibration 2		New Order	6,712,604	1,945
		Payment	6,712,606
		Order Status	671,260
		Delivery	671,259
		Stock Level	671,261
		Customer Report	6,712,608
Calibration 3		New Order	6,711,345	1,945
		Payment	6,711,341
		Order Status	671,134
		Delivery	671,136
		Stock Level	671,135
		Customer Report	6,711,343
100%	100.4%	New Order	6,737,999	1,945
		Payment	6,738,002
		Order Status	673,800
		Delivery	673,800
		Stock Level	673,800
		Customer Report	6,737,998
90%	88.6%	New Order	5,944,100	1,945
		Payment	5,944,100
		Order Status	594,409
		Delivery	594,412
		Stock Level	594,410
		Customer Report	5,944,096
80%	79.4%	New Order	5,330,090	1,945
		Payment	5,330,090
		Order Status	533,010
		Delivery	533,010
		Stock Level	533,010
		Customer Report	5,330,094
70%	69.5%	New Order	4,663,903	1,945
		Payment	4,663,902
		Order Status	466,390
		Delivery	466,391
		Stock Level	466,390
		Customer Report	4,663,901
60%	60.1%	New Order	4,033,497	1,945
		Payment	4,033,500
		Order Status	403,348
		Delivery	403,350
		Stock Level	403,349
		Customer Report	4,033,502
50%	50.3%	New Order	3,373,196	1,945
		Payment	3,373,197
		Order Status	337,318
		Delivery	337,320
		Stock Level	337,321
		Customer Report	3,373,202
40%	40.4%	New Order	2,711,874	1,945
		Payment	2,711,874
		Order Status	271,188
		Delivery	271,186
		Stock Level	271,187
		Customer Report	2,711,877
30%	29.9%	New Order	2,005,830	1,945
		Payment	2,005,834
		Order Status	200,584
		Delivery	200,583
		Stock Level	200,584
		Customer Report	2,005,838
20%	19.8%	New Order	1,329,289	1,945
		Payment	1,329,291
		Order Status	132,930
		Delivery	132,929
		Stock Level	132,928
		Customer Report	1,329,291
10%	10.2%	New Order	687,183	1,945
		Payment	687,185
		Order Status	68,718
		Delivery	68,718
		Stock Level	68,719
		Customer Report	687,181
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]