SPECpower_ssj2008 JVM Instance 'linux-qsr3.076' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.076' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,065
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			91,653
Calibration 2			91,559
Calibration 3			91,044
ssj_ops@calibrated=91,301
100%	99.7%	91,301	91,065
90%	88.4%	82,171	80,745
80%	78.6%	73,041	71,801
70%	70.8%	63,911	64,605
60%	60.1%	54,781	54,882
50%	50.4%	45,651	46,061
40%	39.7%	36,521	36,262
30%	30.5%	27,390	27,863
20%	20.4%	18,260	18,600
10%	10.1%	9,130	9,237
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	6,665,721	1,945
		Payment	6,665,726
		Order Status	666,573
		Delivery	666,572
		Stock Level	666,573
		Customer Report	6,665,719
Calibration 2		New Order	6,658,837	1,945
		Payment	6,658,842
		Order Status	665,885
		Delivery	665,882
		Stock Level	665,885
		Customer Report	6,658,846
Calibration 3		New Order	6,621,390	1,945
		Payment	6,621,389
		Order Status	662,139
		Delivery	662,139
		Stock Level	662,137
		Customer Report	6,621,389
100%	99.7%	New Order	6,622,892	1,945
		Payment	6,622,886
		Order Status	662,289
		Delivery	662,289
		Stock Level	662,290
		Customer Report	6,622,888
90%	88.4%	New Order	5,872,778	1,945
		Payment	5,872,781
		Order Status	587,277
		Delivery	587,279
		Stock Level	587,277
		Customer Report	5,872,781
80%	78.6%	New Order	5,221,936	1,945
		Payment	5,221,937
		Order Status	522,192
		Delivery	522,192
		Stock Level	522,194
		Customer Report	5,221,928
70%	70.8%	New Order	4,698,578	1,945
		Payment	4,698,587
		Order Status	469,860
		Delivery	469,857
		Stock Level	469,857
		Customer Report	4,698,579
60%	60.1%	New Order	3,991,449	1,945
		Payment	3,991,449
		Order Status	399,145
		Delivery	399,143
		Stock Level	399,144
		Customer Report	3,991,449
50%	50.4%	New Order	3,349,915	1,945
		Payment	3,349,916
		Order Status	334,991
		Delivery	334,992
		Stock Level	334,991
		Customer Report	3,349,926
40%	39.7%	New Order	2,637,277	1,945
		Payment	2,637,269
		Order Status	263,727
		Delivery	263,727
		Stock Level	263,726
		Customer Report	2,637,267
30%	30.5%	New Order	2,026,372	1,945
		Payment	2,026,373
		Order Status	202,638
		Delivery	202,638
		Stock Level	202,637
		Customer Report	2,026,377
20%	20.4%	New Order	1,352,726	1,945
		Payment	1,352,728
		Order Status	135,272
		Delivery	135,274
		Stock Level	135,273
		Customer Report	1,352,727
10%	10.1%	New Order	671,821	1,945
		Payment	671,819
		Order Status	67,183
		Delivery	67,181
		Stock Level	67,182
		Customer Report	671,814
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]