SPECpower_ssj2008 JVM Instance 'linux-qsr3.041' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.041' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,008
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			92,423
Calibration 2			91,551
Calibration 3			91,276
ssj_ops@calibrated=91,414
100%	100.6%	91,414	92,008
90%	88.9%	82,272	81,306
80%	79.1%	73,131	72,290
70%	70.1%	63,990	64,111
60%	60.7%	54,848	55,529
50%	49.6%	45,707	45,299
40%	39.5%	36,566	36,150
30%	30.6%	27,424	27,971
20%	20.1%	18,283	18,385
10%	10.0%	9,141	9,147
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	6,721,720	1,945
		Payment	6,721,723
		Order Status	672,173
		Delivery	672,173
		Stock Level	672,172
		Customer Report	6,721,730
Calibration 2		New Order	6,658,297	1,945
		Payment	6,658,298
		Order Status	665,830
		Delivery	665,830
		Stock Level	665,831
		Customer Report	6,658,298
Calibration 3		New Order	6,638,276	1,945
		Payment	6,638,272
		Order Status	663,826
		Delivery	663,828
		Stock Level	663,829
		Customer Report	6,638,269
100%	100.6%	New Order	6,691,495	1,945
		Payment	6,691,500
		Order Status	669,149
		Delivery	669,149
		Stock Level	669,150
		Customer Report	6,691,498
90%	88.9%	New Order	5,913,203	1,945
		Payment	5,913,209
		Order Status	591,320
		Delivery	591,320
		Stock Level	591,319
		Customer Report	5,913,212
80%	79.1%	New Order	5,257,497	1,945
		Payment	5,257,492
		Order Status	525,751
		Delivery	525,749
		Stock Level	525,749
		Customer Report	5,257,487
70%	70.1%	New Order	4,662,635	1,945
		Payment	4,662,636
		Order Status	466,263
		Delivery	466,262
		Stock Level	466,263
		Customer Report	4,662,636
60%	60.7%	New Order	4,038,500	1,945
		Payment	4,038,503
		Order Status	403,850
		Delivery	403,850
		Stock Level	403,851
		Customer Report	4,038,500
50%	49.6%	New Order	3,294,617	1,945
		Payment	3,294,620
		Order Status	329,461
		Delivery	329,462
		Stock Level	329,462
		Customer Report	3,294,617
40%	39.5%	New Order	2,629,148	1,945
		Payment	2,629,152
		Order Status	262,914
		Delivery	262,915
		Stock Level	262,915
		Customer Report	2,629,152
30%	30.6%	New Order	2,034,259	1,945
		Payment	2,034,263
		Order Status	203,426
		Delivery	203,427
		Stock Level	203,426
		Customer Report	2,034,266
20%	20.1%	New Order	1,337,072	1,945
		Payment	1,337,070
		Order Status	133,708
		Delivery	133,707
		Stock Level	133,707
		Customer Report	1,337,072
10%	10.0%	New Order	665,259	1,945
		Payment	665,257
		Order Status	66,526
		Delivery	66,525
		Stock Level	66,525
		Customer Report	665,263
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]