SPECpower_ssj2008 JVM Instance 'linux-qsr3.025' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.025' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,182
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			91,759
Calibration 2			91,016
Calibration 3			92,303
ssj_ops@calibrated=91,659
100%	99.5%	91,659	91,182
90%	89.3%	82,493	81,848
80%	80.1%	73,327	73,389
70%	69.5%	64,161	63,687
60%	59.8%	54,995	54,818
50%	49.3%	45,830	45,197
40%	40.5%	36,664	37,112
30%	30.0%	27,498	27,522
20%	19.7%	18,332	18,058
10%	10.1%	9,166	9,296
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	6,673,433	1,945
		Payment	6,673,432
		Order Status	667,344
		Delivery	667,342
		Stock Level	667,343
		Customer Report	6,673,427
Calibration 2		New Order	6,619,316	1,945
		Payment	6,619,316
		Order Status	661,931
		Delivery	661,933
		Stock Level	661,931
		Customer Report	6,619,324
Calibration 3		New Order	6,712,927	1,945
		Payment	6,712,929
		Order Status	671,294
		Delivery	671,292
		Stock Level	671,294
		Customer Report	6,712,928
100%	99.5%	New Order	6,631,776	1,945
		Payment	6,631,776
		Order Status	663,178
		Delivery	663,177
		Stock Level	663,176
		Customer Report	6,631,779
90%	89.3%	New Order	5,953,580	1,945
		Payment	5,953,576
		Order Status	595,356
		Delivery	595,358
		Stock Level	595,359
		Customer Report	5,953,574
80%	80.1%	New Order	5,337,382	1,945
		Payment	5,337,384
		Order Status	533,740
		Delivery	533,737
		Stock Level	533,739
		Customer Report	5,337,381
70%	69.5%	New Order	4,631,808	1,945
		Payment	4,631,814
		Order Status	463,180
		Delivery	463,181
		Stock Level	463,182
		Customer Report	4,631,812
60%	59.8%	New Order	3,986,794	1,945
		Payment	3,986,793
		Order Status	398,679
		Delivery	398,678
		Stock Level	398,679
		Customer Report	3,986,795
50%	49.3%	New Order	3,287,067	1,945
		Payment	3,287,070
		Order Status	328,706
		Delivery	328,706
		Stock Level	328,706
		Customer Report	3,287,069
40%	40.5%	New Order	2,699,062	1,945
		Payment	2,699,064
		Order Status	269,907
		Delivery	269,907
		Stock Level	269,906
		Customer Report	2,699,060
30%	30.0%	New Order	2,001,594	1,945
		Payment	2,001,589
		Order Status	200,160
		Delivery	200,159
		Stock Level	200,160
		Customer Report	2,001,592
20%	19.7%	New Order	1,313,334	1,945
		Payment	1,313,333
		Order Status	131,333
		Delivery	131,333
		Stock Level	131,332
		Customer Report	1,313,335
10%	10.1%	New Order	676,058	1,945
		Payment	676,062
		Order Status	67,604
		Delivery	67,607
		Stock Level	67,606
		Customer Report	676,063
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]