SPECpower_ssj2008 JVM Instance 'linux-qsr3.047' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.047' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 89,860
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			88,857
Calibration 2			89,499
Calibration 3			89,739
ssj_ops@calibrated=89,619
100%	100.3%	89,619	89,860
90%	88.4%	80,657	79,246
80%	80.3%	71,695	71,942
70%	69.9%	62,733	62,615
60%	60.1%	53,771	53,831
50%	49.0%	44,809	43,928
40%	40.6%	35,848	36,375
30%	29.9%	26,886	26,821
20%	20.0%	17,924	17,919
10%	10.1%	8,962	9,045
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	6,462,363	1,945
		Payment	6,462,363
		Order Status	646,236
		Delivery	646,236
		Stock Level	646,236
		Customer Report	6,462,364
Calibration 2		New Order	6,509,005	1,945
		Payment	6,509,000
		Order Status	650,901
		Delivery	650,900
		Stock Level	650,900
		Customer Report	6,509,004
Calibration 3		New Order	6,526,507	1,945
		Payment	6,526,500
		Order Status	652,651
		Delivery	652,651
		Stock Level	652,649
		Customer Report	6,526,506
100%	100.3%	New Order	6,536,553	1,945
		Payment	6,536,555
		Order Status	653,656
		Delivery	653,654
		Stock Level	653,656
		Customer Report	6,536,554
90%	88.4%	New Order	5,763,323	1,945
		Payment	5,763,322
		Order Status	576,332
		Delivery	576,332
		Stock Level	576,333
		Customer Report	5,763,321
80%	80.3%	New Order	5,232,129	1,945
		Payment	5,232,129
		Order Status	523,212
		Delivery	523,214
		Stock Level	523,213
		Customer Report	5,232,130
70%	69.9%	New Order	4,553,825	1,945
		Payment	4,553,821
		Order Status	455,382
		Delivery	455,382
		Stock Level	455,382
		Customer Report	4,553,821
60%	60.1%	New Order	3,914,997	1,945
		Payment	3,914,996
		Order Status	391,500
		Delivery	391,499
		Stock Level	391,500
		Customer Report	3,914,999
50%	49.0%	New Order	3,194,769	1,945
		Payment	3,194,773
		Order Status	319,479
		Delivery	319,479
		Stock Level	319,475
		Customer Report	3,194,768
40%	40.6%	New Order	2,645,486	1,945
		Payment	2,645,481
		Order Status	264,549
		Delivery	264,547
		Stock Level	264,548
		Customer Report	2,645,483
30%	29.9%	New Order	1,950,596	1,945
		Payment	1,950,590
		Order Status	195,061
		Delivery	195,061
		Stock Level	195,059
		Customer Report	1,950,595
20%	20.0%	New Order	1,303,193	1,945
		Payment	1,303,192
		Order Status	130,319
		Delivery	130,319
		Stock Level	130,320
		Customer Report	1,303,196
10%	10.1%	New Order	657,818	1,945
		Payment	657,816
		Order Status	65,782
		Delivery	65,781
		Stock Level	65,782
		Customer Report	657,818
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]