SPECpower_ssj2008 JVM Instance 'linux-qsr3.011' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.011' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 89,409
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			89,690
Calibration 2			89,582
Calibration 3			89,791
ssj_ops@calibrated=89,687
100%	99.7%	89,687	89,409
90%	89.4%	80,718	80,187
80%	79.8%	71,749	71,540
70%	69.7%	62,781	62,509
60%	60.5%	53,812	54,278
50%	49.9%	44,843	44,742
40%	39.9%	35,875	35,797
30%	30.1%	26,906	26,979
20%	20.1%	17,937	18,045
10%	10.0%	8,969	8,958
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	6,522,925	1,945
		Payment	6,522,927
		Order Status	652,292
		Delivery	652,292
		Stock Level	652,293
		Customer Report	6,522,924
Calibration 2		New Order	6,515,090	1,945
		Payment	6,515,092
		Order Status	651,510
		Delivery	651,509
		Stock Level	651,510
		Customer Report	6,515,096
Calibration 3		New Order	6,530,252	1,945
		Payment	6,530,249
		Order Status	653,025
		Delivery	653,025
		Stock Level	653,025
		Customer Report	6,530,249
100%	99.7%	New Order	6,502,512	1,945
		Payment	6,502,515
		Order Status	650,252
		Delivery	650,252
		Stock Level	650,251
		Customer Report	6,502,515
90%	89.4%	New Order	5,831,820	1,945
		Payment	5,831,820
		Order Status	583,183
		Delivery	583,182
		Stock Level	583,183
		Customer Report	5,831,815
80%	79.8%	New Order	5,202,885	1,945
		Payment	5,202,885
		Order Status	520,289
		Delivery	520,287
		Stock Level	520,288
		Customer Report	5,202,881
70%	69.7%	New Order	4,546,336	1,945
		Payment	4,546,335
		Order Status	454,635
		Delivery	454,633
		Stock Level	454,634
		Customer Report	4,546,339
60%	60.5%	New Order	3,947,477	1,945
		Payment	3,947,473
		Order Status	394,749
		Delivery	394,748
		Stock Level	394,748
		Customer Report	3,947,477
50%	49.9%	New Order	3,253,934	1,945
		Payment	3,253,935
		Order Status	325,394
		Delivery	325,394
		Stock Level	325,395
		Customer Report	3,253,942
40%	39.9%	New Order	2,603,405	1,945
		Payment	2,603,398
		Order Status	260,340
		Delivery	260,339
		Stock Level	260,340
		Customer Report	2,603,401
30%	30.1%	New Order	1,962,117	1,945
		Payment	1,962,115
		Order Status	196,212
		Delivery	196,213
		Stock Level	196,214
		Customer Report	1,962,116
20%	20.1%	New Order	1,312,364	1,945
		Payment	1,312,367
		Order Status	131,237
		Delivery	131,237
		Stock Level	131,237
		Customer Report	1,312,366
10%	10.0%	New Order	651,513	1,945
		Payment	651,518
		Order Status	65,151
		Delivery	65,151
		Stock Level	65,151
		Customer Report	651,516
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]