SPECpower_ssj2008 JVM Instance 'linux-qsr3.087' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.087' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,164
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			91,684
Calibration 2			92,061
Calibration 3			91,758
ssj_ops@calibrated=91,909
100%	100.3%	91,909	92,164
90%	88.4%	82,718	81,284
80%	79.5%	73,527	73,100
70%	70.0%	64,337	64,321
60%	59.9%	55,146	55,060
50%	50.0%	45,955	45,966
40%	40.4%	36,764	37,129
30%	29.5%	27,573	27,154
20%	20.1%	18,382	18,507
10%	9.8%	9,191	9,004
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	6,667,941	1,945
		Payment	6,667,938
		Order Status	666,794
		Delivery	666,794
		Stock Level	666,794
		Customer Report	6,667,943
Calibration 2		New Order	6,695,325	1,945
		Payment	6,695,330
		Order Status	669,534
		Delivery	669,533
		Stock Level	669,531
		Customer Report	6,695,325
Calibration 3		New Order	6,673,326	1,945
		Payment	6,673,325
		Order Status	667,332
		Delivery	667,333
		Stock Level	667,332
		Customer Report	6,673,327
100%	100.3%	New Order	6,702,849	1,945
		Payment	6,702,847
		Order Status	670,285
		Delivery	670,285
		Stock Level	670,285
		Customer Report	6,702,846
90%	88.4%	New Order	5,911,569	1,945
		Payment	5,911,566
		Order Status	591,157
		Delivery	591,157
		Stock Level	591,157
		Customer Report	5,911,571
80%	79.5%	New Order	5,316,342	1,945
		Payment	5,316,341
		Order Status	531,633
		Delivery	531,634
		Stock Level	531,634
		Customer Report	5,316,344
70%	70.0%	New Order	4,677,870	1,945
		Payment	4,677,873
		Order Status	467,786
		Delivery	467,788
		Stock Level	467,788
		Customer Report	4,677,869
60%	59.9%	New Order	4,004,351	1,945
		Payment	4,004,349
		Order Status	400,433
		Delivery	400,434
		Stock Level	400,436
		Customer Report	4,004,348
50%	50.0%	New Order	3,342,985	1,945
		Payment	3,342,985
		Order Status	334,298
		Delivery	334,297
		Stock Level	334,297
		Customer Report	3,342,986
40%	40.4%	New Order	2,700,329	1,945
		Payment	2,700,332
		Order Status	270,033
		Delivery	270,032
		Stock Level	270,035
		Customer Report	2,700,325
30%	29.5%	New Order	1,974,873	1,945
		Payment	1,974,873
		Order Status	197,487
		Delivery	197,487
		Stock Level	197,487
		Customer Report	1,974,873
20%	20.1%	New Order	1,345,952	1,945
		Payment	1,345,954
		Order Status	134,594
		Delivery	134,595
		Stock Level	134,597
		Customer Report	1,345,952
10%	9.8%	New Order	654,815	1,945
		Payment	654,811
		Order Status	65,483
		Delivery	65,481
		Stock Level	65,482
		Customer Report	654,816
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]