SPECjbb2015 Report for jbb2015-20230628-01131 : 463819 max-jOPS ; 215393 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge R7625
Vendor	Dell Inc.
Vendor URL	http://www.dell.com/
Available	Jul-2023
Model	PowerEdge R7625
Form Factor	2U Rack
CPU Name	AMD EPYC 9684X
CPU Characteristics	96 core, 2.55 GHz, 1152 MB L3 Cache (Max. Boost Clock up to 3.70 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	96
Cores Per Chip	96
Threads Per System	192
Threads Per Core	2
Version	1.4.3
CPU Frequency (MHz)	2550
Primary Cache	32 KB (I) + 32 KB (D) per core
Secondary Cache	1 MB (I+D) per core
Tertiary Cache	1152 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x Dell Ent NVMe U.2 6.4TB
File System	xfs
Memory Amount (GB)	768
# and size of DIMM(s)	12 x 64 GB
Memory Details	64 GB RDIMM 2Rx4 PC5-4800B-R (slots A1-12 populated)
# and type of Network Interface Cards (NICs)	1 x Broadcom NetXtreme BCM5720 Gigabit Ethernet PCIe 1Gb/s Dual Port
Power Supply Quantity and Rating (W)	1 x 2400
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_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_1
Name	SUSE Linux Enterprise Server 15 SP4
Vendor	SUSE
Vendor URL	http://www.suse.com/
Version	5.14.21-150400.22-default
Available	Jun-2022
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.7
Vendor	Oracle
Vendor URL	http://www.oracle.com/
Version	Java HotSpot 64-bit Server VM, version 17.0.7
Available	Apr-2023
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	Logical Processor : Enabled L1 Stream HW Prefetcher : Disabled L2 Stream HW Prefetcher : Disabled MADT Core Enumeration : Linear NUMA Nodes Per Socket : 4 L3 cache as NUMA Domain : Enabled System Profile : Custom Determinism Slider : Power Determinism Algorithm Performance Boost Disable (ApbDis) : Enabled ApbDis Fixed Socket P-State : P0
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(12), jvm_TxInjector_1(12)
OS Image Description	os_1
Tuning	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 900000000 > /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 always > /sys/kernel/mm/transparent_hugepage/enabled echo always > /sys/kernel/mm/transparent_hugepage/defrag ulimit -n 1024000 UserTasksMax=970000 DefaultTasksMax=970000
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-Xms3g -Xmx3g -Xmn2g -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=2
Tuning	Used numactl to interleave memory on all CPUs numactl --interleave=all
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-Xms30g -Xmx30g -Xmn29g -XX:AllocatePrefetchInstr=2 -XX:+UseParallelGC -XX:ParallelGCThreads=16 -XX:LargePageSizeInBytes=2m -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:SurvivorRatio=20 -XX:TargetSurvivorRatio=95 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=11k -XX:MaxGCPauseMillis=100 -XX:LoopUnrollLimit=200 -XX:+UseTransparentHugePages -XX:ThreadStackSize=140 -XX:CompileThresholdScaling=120 -XX:CICompilerCount=4
Tuning	Used numactl to affinitize each Backend JVM to 8 Core / 16 Threads Group1: --physcpubind=0-7,96-103 --localalloc Group2: --physcpubind=8-15,104-111 --localalloc Group3: --physcpubind=16-23,112-119 --localalloc Group4: --physcpubind=24-31,120-127 --localalloc Group5: --physcpubind=32-39,128-135 --localalloc Group6: --physcpubind=40-47,136-143 --localalloc Group7: --physcpubind=48-55,144-151 --localalloc Group8: --physcpubind=56-63,152-159 --localalloc Group9: --physcpubind=64-71,160-167 --localalloc Group10: --physcpubind=72-79,168-175 --localalloc Group11: --physcpubind=80-87,176-183 --localalloc Group12: --physcpubind=88-95,184-191 --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xms3g -Xmx3g -Xmn2g -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=2
Tuning	Used numactl to affinitize each Backend JVM to 8 Core / 16 Threads Group1: --physcpubind=0-7,96-103 --localalloc Group2: --physcpubind=8-15,104-111 --localalloc Group3: --physcpubind=16-23,112-119 --localalloc Group4: --physcpubind=24-31,120-127 --localalloc Group5: --physcpubind=32-39,128-135 --localalloc Group6: --physcpubind=40-47,136-143 --localalloc Group7: --physcpubind=48-55,144-151 --localalloc Group8: --physcpubind=56-63,152-159 --localalloc Group9: --physcpubind=64-71,160-167 --localalloc Group10: --physcpubind=72-79,168-175 --localalloc Group11: --physcpubind=80-87,176-183 --localalloc Group12: --physcpubind=88-95,184-191 --localalloc
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Pass	Fail	Fail
jOPS	453950	458884	463819	468753	473687

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	135691	175165	234376	278784	298521	215393

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	4934 / 9868	- / 4934	- / 4934	- / 4934	- / 4934	- / 4934
1000us	64145 / 69079	9868 / 14803	4934 / 9868	4934 / 9868	- / 4934	- / 4934
5000us	340463 / 345397	133224 / 138159	93751 / 98685	88816 / 93751	78948 / 83882	- / 4934
10000us	350331 / 355265	320726 / 325660	212172 / 217107	177633 / 182567	133224 / 138159	9868 / 4934
25000us	360200 / 365134	340463 / 345397	310857 / 315791	281252 / 286186	172698 / 177633	9868 / 4934
50000us	360200 / 365134	350331 / 355265	325660 / 330594	305923 / 310857	231909 / 236844	9868 / 4934
75000us	365134 / 370068	355265 / 360200	330594 / 335528	315791 / 320726	276317 / 281252	9868 / 4934
100000us	370068 / 375002	355265 / 360200	340463 / 345397	330594 / 335528	296054 / 300989	9868 / 4934
200000us	404608 / 399673	370068 / 375002	355265 / 360200	355265 / 360200	340463 / 345397	226975 / 29605
500000us	458884 / 463819	414476 / 419410	384871 / 389805	384871 / 389805	370068 / 360200	340463 / 330594
1000000us	463819 / -	463819 / -	449016 / 453950	439147 / 444082	424345 / 360200	370068 / 360200

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	Group10.Backend.beJVM	Group10.TxInjector.txiJVM1	Group11.Backend.beJVM	Group11.TxInjector.txiJVM1	Group12.Backend.beJVM	Group12.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	Group9.Backend.beJVM	Group9.TxInjector.txiJVM1
specjbb.comm.connect.client.pool.size	256	150	256	170	256	170	256	170	256	170	256	170	256	170	256	170	256	170	256	170	256	170	256	170	256	170
specjbb.comm.connect.selector.runner.count	0	10	20	5	20	5	20	5	20	5	20	5	20	5	20	5	20	5	20	5	20	5	20	5	20	5
specjbb.comm.connect.timeouts.connect	60000	900000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.timeouts.read	60000	800000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.timeouts.write	60000	800000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.worker.pool.max	256	150	256	200	256	200	256	200	256	200	256	200	256	200	256	200	256	200	256	200	256	200	256	200	256	200
specjbb.comm.connect.worker.pool.min	1	16	32	1	32	1	32	1	32	1	32	1	32	1	32	1	32	1	32	1	32	1	32	1	32	1
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.customerDriver.threads	64	{probe=130, saturate=300, service=160}
specjbb.forkjoin.workers	192	{Tier1=800, Tier2=45, Tier3=160}
specjbb.group.count	1	12
specjbb.mapreducer.pool.size	192	10
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 493424 IR

High-bound (settled) is 477634 IR

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

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

Dell Inc. PowerEdge R7625	463819 SPECjbb2015-MultiJVM max-jOPS 215393 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: June 25,2023
SPEC license #: 6573	Hardware Availability: Jul-2023	Software Availability: Apr-2023	Publication: Thu Jul 13 12:58:02 EDT 2023


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 12) 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