SPECpower_ssj2008 JVM Instance 'linux-qsr3.008' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.008' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,786
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			92,222
Calibration 2			91,815
Calibration 3			91,775
ssj_ops@calibrated=91,795
100%	100.0%	91,795	91,786
90%	88.9%	82,615	81,562
80%	80.2%	73,436	73,622
70%	70.5%	64,256	64,711
60%	59.1%	55,077	54,246
50%	50.6%	45,897	46,416
40%	39.7%	36,718	36,411
30%	30.7%	27,538	28,147
20%	19.8%	18,359	18,200
10%	10.1%	9,179	9,233
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	6,707,090	1,945
		Payment	6,707,093
		Order Status	670,708
		Delivery	670,709
		Stock Level	670,707
		Customer Report	6,707,088
Calibration 2		New Order	6,677,494	1,945
		Payment	6,677,497
		Order Status	667,749
		Delivery	667,750
		Stock Level	667,750
		Customer Report	6,677,491
Calibration 3		New Order	6,674,521	1,945
		Payment	6,674,522
		Order Status	667,451
		Delivery	667,451
		Stock Level	667,452
		Customer Report	6,674,519
100%	100.0%	New Order	6,675,370	1,945
		Payment	6,675,371
		Order Status	667,538
		Delivery	667,536
		Stock Level	667,537
		Customer Report	6,675,369
90%	88.9%	New Order	5,931,816	1,945
		Payment	5,931,819
		Order Status	593,182
		Delivery	593,181
		Stock Level	593,183
		Customer Report	5,931,821
80%	80.2%	New Order	5,354,337	1,945
		Payment	5,354,335
		Order Status	535,435
		Delivery	535,433
		Stock Level	535,434
		Customer Report	5,354,330
70%	70.5%	New Order	4,706,229	1,945
		Payment	4,706,226
		Order Status	470,622
		Delivery	470,624
		Stock Level	470,624
		Customer Report	4,706,230
60%	59.1%	New Order	3,945,194	1,945
		Payment	3,945,193
		Order Status	394,519
		Delivery	394,520
		Stock Level	394,519
		Customer Report	3,945,197
50%	50.6%	New Order	3,375,692	1,945
		Payment	3,375,690
		Order Status	337,570
		Delivery	337,569
		Stock Level	337,569
		Customer Report	3,375,688
40%	39.7%	New Order	2,648,063	1,945
		Payment	2,648,059
		Order Status	264,806
		Delivery	264,807
		Stock Level	264,805
		Customer Report	2,648,061
30%	30.7%	New Order	2,047,068	1,945
		Payment	2,047,076
		Order Status	204,707
		Delivery	204,705
		Stock Level	204,707
		Customer Report	2,047,070
20%	19.8%	New Order	1,323,661	1,945
		Payment	1,323,660
		Order Status	132,366
		Delivery	132,367
		Stock Level	132,366
		Customer Report	1,323,663
10%	10.1%	New Order	671,517	1,945
		Payment	671,521
		Order Status	67,152
		Delivery	67,151
		Stock Level	67,152
		Customer Report	671,519
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]