SPECpower_ssj2008 JVM Instance 'linux-qsr3.027' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.027' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,126
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			92,908
Calibration 2			92,235
Calibration 3			91,670
ssj_ops@calibrated=91,953
100%	100.2%	91,953	92,126
90%	89.0%	82,757	81,852
80%	80.5%	73,562	74,045
70%	70.1%	64,367	64,415
60%	59.8%	55,172	54,955
50%	49.9%	45,976	45,894
40%	40.5%	36,781	37,204
30%	29.9%	27,586	27,514
20%	19.9%	18,391	18,328
10%	9.9%	9,195	9,117
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	6,757,016	1,945
		Payment	6,757,025
		Order Status	675,702
		Delivery	675,703
		Stock Level	675,703
		Customer Report	6,757,025
Calibration 2		New Order	6,708,036	1,945
		Payment	6,708,041
		Order Status	670,805
		Delivery	670,804
		Stock Level	670,805
		Customer Report	6,708,038
Calibration 3		New Order	6,666,899	1,945
		Payment	6,666,886
		Order Status	666,689
		Delivery	666,688
		Stock Level	666,691
		Customer Report	6,666,891
100%	100.2%	New Order	6,700,111	1,945
		Payment	6,700,112
		Order Status	670,010
		Delivery	670,011
		Stock Level	670,011
		Customer Report	6,700,110
90%	89.0%	New Order	5,952,861	1,945
		Payment	5,952,861
		Order Status	595,286
		Delivery	595,286
		Stock Level	595,287
		Customer Report	5,952,866
80%	80.5%	New Order	5,385,115	1,945
		Payment	5,385,120
		Order Status	538,513
		Delivery	538,512
		Stock Level	538,511
		Customer Report	5,385,120
70%	70.1%	New Order	4,684,732	1,945
		Payment	4,684,738
		Order Status	468,472
		Delivery	468,474
		Stock Level	468,475
		Customer Report	4,684,729
60%	59.8%	New Order	3,996,734	1,945
		Payment	3,996,735
		Order Status	399,675
		Delivery	399,673
		Stock Level	399,674
		Customer Report	3,996,739
50%	49.9%	New Order	3,337,755	1,945
		Payment	3,337,752
		Order Status	333,775
		Delivery	333,776
		Stock Level	333,775
		Customer Report	3,337,750
40%	40.5%	New Order	2,705,770	1,945
		Payment	2,705,771
		Order Status	270,575
		Delivery	270,577
		Stock Level	270,577
		Customer Report	2,705,761
30%	29.9%	New Order	2,001,001	1,945
		Payment	2,001,001
		Order Status	200,098
		Delivery	200,101
		Stock Level	200,099
		Customer Report	2,001,000
20%	19.9%	New Order	1,332,957	1,945
		Payment	1,332,958
		Order Status	133,296
		Delivery	133,296
		Stock Level	133,295
		Customer Report	1,332,957
10%	9.9%	New Order	663,035	1,945
		Payment	663,030
		Order Status	66,303
		Delivery	66,303
		Stock Level	66,303
		Customer Report	663,026
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]