SPECpower_ssj2008 JVM Instance 'linux-qsr3.108' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.108' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,688
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			92,783
Calibration 2			92,102
Calibration 3			93,343
ssj_ops@calibrated=92,722
100%	98.9%	92,722	91,688
90%	88.1%	83,450	81,683
80%	80.0%	74,178	74,173
70%	70.3%	64,905	65,140
60%	59.4%	55,633	55,079
50%	50.4%	46,361	46,724
40%	39.9%	37,089	36,952
30%	29.7%	27,817	27,562
20%	20.6%	18,544	19,086
10%	10.3%	9,272	9,512
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	6,747,919	1,945
		Payment	6,747,912
		Order Status	674,792
		Delivery	674,791
		Stock Level	674,791
		Customer Report	6,747,911
Calibration 2		New Order	6,698,305	1,945
		Payment	6,698,298
		Order Status	669,830
		Delivery	669,832
		Stock Level	669,830
		Customer Report	6,698,299
Calibration 3		New Order	6,788,561	1,945
		Payment	6,788,564
		Order Status	678,856
		Delivery	678,855
		Stock Level	678,856
		Customer Report	6,788,564
100%	98.9%	New Order	6,668,254	1,945
		Payment	6,668,255
		Order Status	666,824
		Delivery	666,827
		Stock Level	666,826
		Customer Report	6,668,261
90%	88.1%	New Order	5,940,571	1,945
		Payment	5,940,572
		Order Status	594,057
		Delivery	594,056
		Stock Level	594,059
		Customer Report	5,940,563
80%	80.0%	New Order	5,394,446	1,945
		Payment	5,394,439
		Order Status	539,445
		Delivery	539,444
		Stock Level	539,444
		Customer Report	5,394,443
70%	70.3%	New Order	4,737,496	1,945
		Payment	4,737,497
		Order Status	473,749
		Delivery	473,750
		Stock Level	473,750
		Customer Report	4,737,497
60%	59.4%	New Order	4,005,762	1,945
		Payment	4,005,762
		Order Status	400,574
		Delivery	400,577
		Stock Level	400,577
		Customer Report	4,005,768
50%	50.4%	New Order	3,398,083	1,945
		Payment	3,398,088
		Order Status	339,809
		Delivery	339,810
		Stock Level	339,809
		Customer Report	3,398,094
40%	39.9%	New Order	2,687,409	1,945
		Payment	2,687,415
		Order Status	268,742
		Delivery	268,741
		Stock Level	268,742
		Customer Report	2,687,413
30%	29.7%	New Order	2,004,547	1,945
		Payment	2,004,549
		Order Status	200,453
		Delivery	200,455
		Stock Level	200,453
		Customer Report	2,004,543
20%	20.6%	New Order	1,388,081	1,945
		Payment	1,388,076
		Order Status	138,807
		Delivery	138,807
		Stock Level	138,808
		Customer Report	1,388,075
10%	10.3%	New Order	691,819	1,945
		Payment	691,819
		Order Status	69,182
		Delivery	69,181
		Stock Level	69,184
		Customer Report	691,815
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]