SPECpower_ssj2008 JVM Instance 'linux-qsr3.080' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.080' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,523
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			91,878
Calibration 2			91,661
Calibration 3			91,932
ssj_ops@calibrated=91,796
100%	99.7%	91,796	91,523
90%	88.6%	82,617	81,352
80%	79.4%	73,437	72,879
70%	70.8%	64,258	64,989
60%	59.3%	55,078	54,461
50%	49.8%	45,898	45,682
40%	40.0%	36,719	36,687
30%	29.4%	27,539	26,970
20%	19.9%	18,359	18,274
10%	10.1%	9,180	9,271
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	6,682,091	1,945
		Payment	6,682,101
		Order Status	668,210
		Delivery	668,210
		Stock Level	668,208
		Customer Report	6,682,082
Calibration 2		New Order	6,666,259	1,945
		Payment	6,666,255
		Order Status	666,627
		Delivery	666,627
		Stock Level	666,625
		Customer Report	6,666,261
Calibration 3		New Order	6,685,976	1,945
		Payment	6,685,976
		Order Status	668,597
		Delivery	668,597
		Stock Level	668,598
		Customer Report	6,685,978
100%	99.7%	New Order	6,656,268	1,945
		Payment	6,656,259
		Order Status	665,625
		Delivery	665,626
		Stock Level	665,625
		Customer Report	6,656,257
90%	88.6%	New Order	5,916,547	1,945
		Payment	5,916,549
		Order Status	591,656
		Delivery	591,655
		Stock Level	591,657
		Customer Report	5,916,547
80%	79.4%	New Order	5,300,320	1,945
		Payment	5,300,321
		Order Status	530,032
		Delivery	530,031
		Stock Level	530,032
		Customer Report	5,300,318
70%	70.8%	New Order	4,726,511	1,945
		Payment	4,726,511
		Order Status	472,652
		Delivery	472,651
		Stock Level	472,651
		Customer Report	4,726,509
60%	59.3%	New Order	3,960,838	1,945
		Payment	3,960,833
		Order Status	396,084
		Delivery	396,083
		Stock Level	396,084
		Customer Report	3,960,836
50%	49.8%	New Order	3,322,312	1,945
		Payment	3,322,311
		Order Status	332,231
		Delivery	332,231
		Stock Level	332,230
		Customer Report	3,322,308
40%	40.0%	New Order	2,668,192	1,945
		Payment	2,668,190
		Order Status	266,819
		Delivery	266,820
		Stock Level	266,819
		Customer Report	2,668,191
30%	29.4%	New Order	1,961,471	1,945
		Payment	1,961,472
		Order Status	196,146
		Delivery	196,147
		Stock Level	196,148
		Customer Report	1,961,469
20%	19.9%	New Order	1,329,039	1,945
		Payment	1,329,037
		Order Status	132,904
		Delivery	132,903
		Stock Level	132,904
		Customer Report	1,329,036
10%	10.1%	New Order	674,243	1,945
		Payment	674,243
		Order Status	67,423
		Delivery	67,424
		Stock Level	67,425
		Customer Report	674,242
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]