SPECjbb2015 Report for jbb2015-20190313-00363 : 175588 max-jOPS ; 62372 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge R740xd
Vendor	Dell Inc.
Vendor URL	http://dell.com
Available	Apr-2019
Model	R740xd
Form Factor	2U Rack.
CPU Name	Intel Xeon Platinum 8280
CPU Characteristics	28 core, 2.70GHz, 38.5MB L3 Cache (Turbo Boost Technology up to 4.00 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	56
Cores Per Chip	28
Threads Per System	112
Threads Per Core	2
Version	2.1.4 released Feb-2019
CPU Frequency (MHz)	2700
Primary Cache	32KB(I)+32KB(D) per core
Secondary Cache	1MB (I+D) per core
Tertiary Cache	38.5MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 480 GB SATA SSD
File System	ext4
Memory Amount (GB)	384
# and size of DIMM(s)	12 x 32GB
Memory Details	2Rx4 PC4-2933Y-R; slots A1-6, B1-6 populated
# and type of Network Interface Cards (NICs)	Broadcom 5720 Quad Port 1Gb LOM
Power Supply Quantity and Rating (W)	1 x 1600W
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	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.
Other Hardware network_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_1
Name	Ubuntu Server 18.04.2 LTS
Vendor	Ubuntu
Vendor URL	http://ubuntu.com/
Version	4.15.0-45
Available	Feb-2019
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 11.0.2
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 11.0.2
Available	Jan-2019
Bitness	64
Notes	None
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Topology

SUT
- Hardware config_1
  - OS Image os_Image_1
    - JVM jvm_Ctr_1 : Controller
    - JVM jvm_Backend_1 : Backend
    - JVM jvm_TxInjector_1 : TxInjector

SUT config_1 Configuration

Hardware
OS Images	os_Image_1(1)
Hardware Description	hw_1
Number of Systems	1
SW Environment	non-virtual
Tuning	ADDDC disabled Sub NUMA Cluster enabled System Profile set to Performance Memory Patrol Scrub Disabled Virtualization Technology Disabled Cstates set to Autonomous
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(4), jvm_TxInjector_1(4)
OS Image Description	os_1
Tuning	tuned-adm profle throughput-performance echo 10000 > /proc/sys/dirty_expire_centisecs echo 1500 > /proc/sys/dirty_writeback_centisecs echo 990000 > /proc/sys/kernel/sched_rt_runtime_us echo always > /sys/kernel/mm/transparent_hugepage/defrag echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 16000000 > /proc/sys/kernel/sched_latency_ns echo 6000000 > /proc/sys/kernel/sched_min_granularity_ns echo 15000000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 40 > /proc/sys/vm/dirty_ratio echo 10 > /proc/sys/vm/dirty_background_ratio echo 10 > /proc/sys/vm/swappiness
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-server -showversion -Xmn1536m -Xms2g -Xmx2g -XX:+UseParallelOldGC
Tuning	None
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-showversion -server -XX:+AggressiveOpts -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+AlwaysPreTouch -XX:+UseParallelOldGC -XX:-UseAdaptiveSizePolicy -XX:+UseBiasedLocking -Xms29g -Xmx29g -Xmn28g -XX:ParallelGCThreads=28 -XX:SurvivorRatio=18 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -verbose:gc
Tuning	numactl used to affinitize each Backend JVM to a single memory node, eg: numactl --cpunodebind=$node --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-server -showversion -Xmn1536m -Xms2g -Xmx2g -XX:+UseParallelOldGC
Tuning	numactl used to affinitize each TxInjector JVM to a single memory node, eg: numactl --cpunodebind=$node --localalloc
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	173615	175588	177561	179534	181507

critical-jOPS = Geomean ( jOPS @ 10000; 25000; 50000; 75000; 100000; SLAs )
Response time percentile is 99-th
SLA (us)	10000	25000	50000	75000	100000	Geomean
jOPS	42417	50308	62146	75956	93712	62372

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	- / 1973	- / 1973	- / 1973	- / 1973	- / 1973	- / 1973
1000us	9864 / 11837	1973 / 3946	- / 1973	- / 1973	- / 1973	- / 1973
5000us	151913 / 153886	122320 / 124293	31566 / 33539	29593 / 31566	21702 / 23675	3946 / 5919
10000us	153886 / 155859	144022 / 145995	104564 / 106537	78916 / 80889	43404 / 41431	3946 / 5919
25000us	155859 / 157832	147967 / 149940	128238 / 130211	108509 / 110482	49322 / 51295	3946 / 5919
50000us	157832 / 159805	151913 / 153886	136130 / 138103	116401 / 118374	61160 / 63133	3946 / 5919
75000us	159805 / 161778	153886 / 155859	138103 / 140076	126266 / 124293	74970 / 76943	3946 / 5919
100000us	161778 / 163751	153886 / 155859	142049 / 144022	130211 / 132184	92726 / 94699	3946 / 5919
200000us	165724 / 167696	159805 / 161778	151913 / 153886	147967 / 149940	142049 / 140076	82862 / 57214
500000us	171642 / 173615	165724 / 167696	159805 / 161778	159805 / 161778	155859 / 157832	145995 / 124293
1000000us	175588 / -	171642 / 173615	169669 / 171642	169669 / 171642	163751 / 165724	157832 / 159805

Number of probes

Request Mix Accuracy

Note

(Actual % in the Mix - Expected % in the Mix) must be within:

'Main Tx' limit of +/-5.0% for the requests whose expected % in the mix is >= 10.0%

'Minor Tx' limit of +/-1.0% for the requests whose expected % in the mix is < 10.0%

Rate of Non-Critical Failures

There were no non-critical failures in Response Time curve building

Delay between performance status pings during RT Curve (Response-Throughput Curve)

IR/PR Accuracy

Run Properties

This section lists properties only set by user

Property Name	Default	Controller
specjbb.comm.connect.client.pool.size	256	192
specjbb.comm.connect.selector.runner.count	0	4
specjbb.comm.connect.timeouts.connect	60000	650000
specjbb.comm.connect.timeouts.read	60000	650000
specjbb.comm.connect.timeouts.write	60000	650000
specjbb.comm.connect.worker.pool.max	256	320
specjbb.customerDriver.threads	64	{=64, probe=96, saturate=144}
specjbb.forkjoin.workers	112	{Tier1=180, Tier2=1, Tier3=25}
specjbb.group.count	1	4
specjbb.mapreducer.pool.size	112	27
specjbb.time.server	false	false
specjbb.txi.pergroup.count	1	1

View table in csv format

Validation Details

Validation Reports


Level: COMPLIANCE
Check	Agent	Result
Check properties on compliance	All	PASSED


Level: CORRECTNESS
Check	Agent	Result
Compare SM and HQ Inventory	All	PASSED

Other Checks

High-bound (max attempted) is 197290 IR

High-bound (settled) is 185354 IR

http://www.spec.org - info@spec.org

SPECjbb2015 Version: [SPECjbb2015 1.02, Jan 10, 2019]

Dell Inc. PowerEdge R740xd	175588 SPECjbb2015-MultiJVM max-jOPS 62372 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: Mar 3, 2019
SPEC license #: 55	Hardware Availability: Apr-2019	Software Availability: Feb-2019	Publication: Tue Apr 2 15:05:14 EDT 2019


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 4) Overall SUT Description SUT Description max-jOPS and critical-jOPS Details Number of probes Request Mix Accuracy Rate Of Non-Critical Failures Delay between performance status pings IR/PR Accuracy Topology SUT Configuration Properties Validation Details Link to Full Disclosure	Overall Throughput RT curve