SPECpower_ssj2008 JVM Instance 'linux-2yo6.074' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.074' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 79,010
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Nov 30, 2020
Hardware Availability:	Nov-2020	Software Availability:	Dec-2019	Publication:	Dec 16, 2020
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			80,413
Calibration 2			79,175
Calibration 3			79,319
ssj_ops@calibrated=79,247
100%	99.7%	79,247	79,010
90%	90.4%	71,322	71,638
80%	79.2%	63,398	62,792
70%	68.4%	55,473	54,179
60%	60.9%	47,548	48,238
50%	49.9%	39,624	39,534
40%	39.7%	31,699	31,461
30%	29.6%	23,774	23,438
20%	20.3%	15,849	16,071
10%	10.3%	7,925	8,137
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 SR860V2
Form Factor:	4U
CPU Name:	Intel Xeon Platinum 8376HL
CPU Characteristics:	28-Core, 2.6GHz, 38.5MB L3 Cache
CPU Frequency (MHz):	2600
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,4 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 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 8, 10, 12, 13, 15, 17, 20, 22, 24, 25, 27, 29, 32, 34, 36, 37, 39, 41, 44, 46, 48 populated
Power Supply Quantity and Rating (W):	2 x 1100
Power Supply Details:	Lenovo P/N:4P57A26293
Disk Drive:	1 x 240GB M.2 SSD (Lenovo P/N 4XB7A17071)
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Broadcom NetXtreme Gigabit Ethernet P/N:7ZT7A00482
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 SP5
OS Version:	Kernel 4.12.14-120-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.3+12-LTS, mixed mode)
JVM Command-line Options:	-server -XX:MaxTenuringThreshold=15 -XX:UseSSE=4 -Xss256k -Xmn1700m -Xms1950m -Xmx1950m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages -XX:UseAVX=1
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:	107H-1.00
Management Firmware Version:	07R-1.00
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
kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave
cpupower frequency-set -g ondemand
echo -n 94 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
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
Yes: 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	5,848,475	1,944
		Payment	5,848,478
		Order Status	584,849
		Delivery	584,850
		Stock Level	584,848
		Customer Report	5,848,477
Calibration 2		New Order	5,758,188	1,944
		Payment	5,758,185
		Order Status	575,819
		Delivery	575,821
		Stock Level	575,819
		Customer Report	5,758,189
Calibration 3		New Order	5,768,693	1,944
		Payment	5,768,685
		Order Status	576,869
		Delivery	576,868
		Stock Level	576,868
		Customer Report	5,768,690
100%	99.7%	New Order	5,746,184	1,944
		Payment	5,746,189
		Order Status	574,618
		Delivery	574,620
		Stock Level	574,619
		Customer Report	5,746,185
90%	90.4%	New Order	5,210,052	1,944
		Payment	5,210,044
		Order Status	521,007
		Delivery	521,005
		Stock Level	521,005
		Customer Report	5,210,052
80%	79.2%	New Order	4,566,719	1,944
		Payment	4,566,713
		Order Status	456,671
		Delivery	456,673
		Stock Level	456,671
		Customer Report	4,566,716
70%	68.4%	New Order	3,940,462	1,944
		Payment	3,940,464
		Order Status	394,046
		Delivery	394,047
		Stock Level	394,045
		Customer Report	3,940,457
60%	60.9%	New Order	3,508,267	1,944
		Payment	3,508,267
		Order Status	350,828
		Delivery	350,827
		Stock Level	350,827
		Customer Report	3,508,269
50%	49.9%	New Order	2,875,216	1,944
		Payment	2,875,220
		Order Status	287,522
		Delivery	287,522
		Stock Level	287,522
		Customer Report	2,875,220
40%	39.7%	New Order	2,288,090	1,944
		Payment	2,288,095
		Order Status	228,810
		Delivery	228,809
		Stock Level	228,809
		Customer Report	2,288,087
30%	29.6%	New Order	1,704,618	1,944
		Payment	1,704,616
		Order Status	170,463
		Delivery	170,462
		Stock Level	170,461
		Customer Report	1,704,614
20%	20.3%	New Order	1,168,787	1,944
		Payment	1,168,787
		Order Status	116,880
		Delivery	116,879
		Stock Level	116,880
		Customer Report	1,168,787
10%	10.3%	New Order	591,817	1,944
		Payment	591,817
		Order Status	59,182
		Delivery	59,183
		Stock Level	59,182
		Customer Report	591,819
Active Idle		New Order	0	1,944
		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]