SPECjbb2015 Report for jbb2015-20220525-00822 : 249575 max-jOPS ; 85060 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge R7515
Vendor	Dell Inc.
Vendor URL	http://www.dell.com
Available	Jun-2022
Model	R7515
Form Factor	2U Rack
CPU Name	AMD EPYC 7773x
CPU Characteristics	64 core, 2.20 GHz, 768 L3 Cache (MaxBoost up to 3.50 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	64
Cores Per Chip	64
Threads Per System	128
Threads Per Core	2
Version	2.7.2 released Jun-2022
CPU Frequency (MHz)	2200
Primary Cache	32KB(I)+32KB(D) per core
Secondary Cache	512KB (I+D) per core
Tertiary Cache	768MB (I+D) on chip per chip
Other Cache	None
Disk	1 x Dell Express Flash NVMe SM1715 1.6TB AIC
File System	xfs
Memory Amount (GB)	1024
# and size of DIMM(s)	8 x 128GB
Memory Details	128GB 4Rx4 PC4-3200AA-L; slots A1-8 populated
# and type of Network Interface Cards (NICs)	Broadcom 5720 Dual Port 1Gb LOM
Power Supply Quantity and Rating (W)	1 x 1100
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	NA: 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.
Hardware hw_2
Name	Dell Inc. PowerEdge R7515
Vendor	Dell Inc.
Vendor URL	http://www.dell.com
Available	Jun-2022
Model	R7515
Form Factor	2U Rack
CPU Name	AMD EPYC 7773x
CPU Characteristics	64 core, 2.20 GHz, 768 L3 Cache (MaxBoost up to 3.50 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	64
Cores Per Chip	64
Threads Per System	128
Threads Per Core	2
Version	2.7.2 released Jun-2022
CPU Frequency (MHz)	2200
Primary Cache	32KB(I)+32KB(D) per core
Secondary Cache	512KB (I+D) per core
Tertiary Cache	768MB (I+D) on chip per chip
Other Cache	None
Disk	1 x Dell Express Flash NVMe SM1715 1.6TB AIC
File System	xfs
Memory Amount (GB)	1024
# and size of DIMM(s)	8 x 128GB
Memory Details	128GB 4Rx4 PC4-3200AA-L; slots A1-8 populated
# and type of Network Interface Cards (NICs)	Broadcom 5720 Dual Port 1Gb LOM
Power Supply Quantity and Rating (W)	1 x 1100
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	NA: 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_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	n/a
Notes	None
Other Hardware network_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	n/a
Notes	None

Operating System os_1
Name	SUSE Linux Enterprise Server 15 SP3
Vendor	SUSE
Vendor URL	http://suse.com/
Version	5.3.18-57-default
Available	Jun-2021
Bitness	64
Notes	None
Operating System os_2
Name	SUSE Linux Enterprise Server 15 SP3
Vendor	SUSE
Vendor URL	http://suse.com/
Version	5.3.18-57-default
Available	Jun-2021
Bitness	64
Notes	None
Java Virtual Machine jvm_2
Name	Oracle Java SE 17.0.2
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 17.0.2
Available	Jan-2022
Bitness	64
Notes	note
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.2
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 17.0.2
Available	Jan-2022
Bitness	64
Notes	note
Other Software other_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
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_Backend_1 : Backend
Driver
- Hardware config_2
  - OS Image os_Image_2
    - JVM jvm_Ctr_1 : Controller
    - 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	L1 Stream HW Prefetcher disabled L2 Stream HW Prefetcher disabled MADT Core Enumeration set to Linear CCX as NUMA Domain enabled NUMA Nodes per socket set to 4 Cstates enabled Determinism slider set to Power Determinism Memory Interleaving disabled
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Backend_1(8)
OS Image Description	os_1
Tuning	cpupower frequency-set -g performance echo 960000 > /proc/sys/kernel/sched_rt_runtime_us echo 40000000 > /proc/sys/kernel/sched_latency_ns echo 40000 > /proc/sys/kernel/sched_migration_cost_ns echo 800000000 > /proc/sys/kernel/sched_min_granularity_ns echo 200000000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 9000 > /proc/sys/kernel/sched_nr_migrate echo 10000 > /proc/sys/vm/dirty_expire_centisecs echo 1500 > /proc/sys/vm/dirty_writeback_centisecs echo 40 > /proc/sys/vm/dirty_ratio echo 10 > /proc/sys/vm/dirty_background_ratio echo 10 > /proc/sys/vm/swappiness echo 0 > /proc/sys/kernel/numa_balancing echo 0 > /proc/sys/vm/numa_stat echo always > /sys/kernel/mm/transparent_hugepage/enabled echo always > /sys/kernel/mm/transparent_hugepage/defrag
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-Xms30g -Xmx30g -Xmn27g -XX:AllocatePrefetchInstr=2 -XX:+UseParallelGC -XX:LargePageSizeInBytes=2m -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:SurvivorRatio=30 -XX:TargetSurvivorRatio=99 -XX:MaxTenuringThreshold=15 -XX:ParallelGCThreads=32 -XX:-UseDynamicNumberOfCompilerThreads -XX:-UseDynamicNumberOfGCThreads -XX:+UseTransparentHugePages -XX:MaxInlineSize=900 -XX:FreqInlineSize=900 -XX:LoopUnrollLimit=30 -XX:InlineSmallCode=3k -XX:AutoBoxCacheMax=5000 -XX:AllocatePrefetchDistance=128 -XX:AllocatePrefetchLines=9 -XX:AllocateInstancePrefetchLines=3 -XX:TLABAllocationWeight=5 -XX:ThreadStackSize=512 -XX:TLABSize=4m -XX:CompileThresholdScaling=50
Tuning	numactl used to affinitize each TxInjector JVM to a single CPU memory node, eg: numactl --cpunodebind=$node --localalloc
Notes	None

Driver config_2 Configuration

Hardware
OS Images	os_Image_2(1)
Hardware Description	hw_2
Number of Systems	1
SW Environment	non-virtual
Tuning	L1 Stream HW Prefetcher disabled L2 Stream HW Prefetcher disabled MADT Core Enumeration set to Linear CCX as NUMA Domain enabled NUMA Nodes per socket set to 4 Cstates enabled Determinism slider set to Power Determinism Memory Interleaving disabled
Notes	None

OS Image os_Image_2
JVM Instances	jvm_Ctr_1(1), jvm_TxInjector_1(8)
OS Image Description	os_2
Tuning	cpupower frequency-set -g performance echo 960000 > /proc/sys/kernel/sched_rt_runtime_us echo 40000000 > /proc/sys/kernel/sched_latency_ns echo 40000 > /proc/sys/kernel/sched_migration_cost_ns echo 800000000 > /proc/sys/kernel/sched_min_granularity_ns echo 200000000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 9000 > /proc/sys/kernel/sched_nr_migrate echo 10000 > /proc/sys/vm/dirty_expire_centisecs echo 1500 > /proc/sys/vm/dirty_writeback_centisecs echo 40 > /proc/sys/vm/dirty_ratio echo 10 > /proc/sys/vm/dirty_background_ratio echo 10 > /proc/sys/vm/swappiness echo 0 > /proc/sys/kernel/numa_balancing echo 0 > /proc/sys/vm/numa_stat echo always > /sys/kernel/mm/transparent_hugepage/enabled echo always > /sys/kernel/mm/transparent_hugepage/defrag
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_2
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:CICompilerCount=2 -XX:ParallelGCThreads=2
Tuning	numactl used to interleave the controller amongst all available nodes, eg: numactl --interleave=all
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_2
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:CICompilerCount=2 -XX:ParallelGCThreads=2
Tuning	numactl used to affinitize each TxInjector JVM to a single CPU 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	246832	249575	252317	255060	257803

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	58965	61708	86391	111074	127530	85060

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	2743 / 5485	- / 2743	- / 2743	- / 2743	- / 2743	- / 2743
1000us	8228 / 10970	5485 / 8228	- / 2743	- / 2743	- / 2743	- / 2743
5000us	205693 / 208436	112446 / 115188	43881 / 46624	41139 / 43881	30168 / 32911	2743 / 5485
10000us	211179 / 213921	189238 / 191981	139872 / 142614	104218 / 106961	57594 / 60337	10970 / 8228
25000us	216664 / 219406	202951 / 205693	175525 / 178268	148099 / 150842	63079 / 60337	10970 / 8228
50000us	216664 / 219406	208436 / 211179	183753 / 186495	156327 / 159070	85020 / 87763	10970 / 8228
75000us	219406 / 222149	211179 / 213921	186495 / 189238	164555 / 167297	109703 / 112446	10970 / 8228
100000us	222149 / 224892	213921 / 216664	191981 / 194723	172783 / 175525	126159 / 128901	10970 / 8228
200000us	230377 / 233119	219406 / 222149	205693 / 208436	197466 / 200208	181010 / 183753	10970 / 8228
500000us	246832 / 249575	235862 / 238604	224892 / 227634	222149 / 224892	216664 / 219406	181010 / 170040
1000000us	249575 / -	249575 / -	241347 / 244090	241347 / 244090	238604 / 241347	219406 / 216664

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	Group1.Backend.beJVM	Group1.TxInjector.txiJVM1	Group2.Backend.beJVM	Group2.TxInjector.txiJVM1	Group3.Backend.beJVM	Group3.TxInjector.txiJVM1	Group4.Backend.beJVM	Group4.TxInjector.txiJVM1	Group5.Backend.beJVM	Group5.TxInjector.txiJVM1	Group6.Backend.beJVM	Group6.TxInjector.txiJVM1	Group7.Backend.beJVM	Group7.TxInjector.txiJVM1	Group8.Backend.beJVM	Group8.TxInjector.txiJVM1
specjbb.comm.connect.client.pool.size	256	256		128		128		128		128		128		128		128		128
specjbb.comm.connect.selector.runner.count	0	16	0	4	0	4	0	4	0	4	0	4	0	4	0	4	0	4
specjbb.comm.connect.timeouts.connect	60000	900000	60000		60000		60000		60000		60000		60000		60000		60000
specjbb.comm.connect.timeouts.read	60000	800000	60000		60000		60000		60000		60000		60000		60000		60000
specjbb.comm.connect.timeouts.write	60000	800000	60000		60000		60000		60000		60000		60000		60000		60000
specjbb.comm.connect.worker.pool.max	256	256		128		128		128		128		128		128		128		128
specjbb.comm.connect.worker.pool.min	1	1		32		32		32		32		32		32		32		32
specjbb.controller.host	localhost	localhost
specjbb.customerDriver.threads	64	{probe=80, saturate=80}
specjbb.forkjoin.workers	128	{Tier1=226, Tier2=72, Tier3=34}
specjbb.group.count	1	8
specjbb.mapreducer.pool.size	128	32
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 274258 IR

High-bound (settled) is 259352 IR

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

SPECjbb2015 Version: [SPECjbb2015 1.03, Nov 14, 2019]

Dell Inc. PowerEdge R7515	249575 SPECjbb2015-Distributed max-jOPS 85060 SPECjbb2015-Distributed critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: May, 2022
SPEC license #: 55	Hardware Availability: Mar-2022	Software Availability: Jun-2022	Publication: Thu Jun 16 10:39:15 EDT 2022


SPECjbb2015-Distributed: Distributed JVMs/Single or Multi Hosts (# of groups: 8) 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 Driver Configuration Properties Validation Details Link to Full Disclosure	Overall Throughput RT curve