SPECjbb2015 Report for jbb2015-20220223-00744 : 377408 max-jOPS ; 334509 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge R7525
Vendor	Dell Inc.
Vendor URL	http://dell.com
Available	Mar-2022
Model	R7525
Form Factor	2U Rack.
CPU Name	AMD EPYC 7773x
CPU Characteristics	64 core, 2.20 GHz, 768MB L3 Cache (MaxBoost up to 3.50 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	128
Cores Per Chip	64
Threads Per System	256
Threads Per Core	2
Version	2.6.5 released Dec-2021
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)	2048
# and size of DIMM(s)	16 x 128GB
Memory Details	128GB 4Rx4 PC4-3200AA-L; slots A1-7, B1-7 populated
# and type of Network Interface Cards (NICs)	Broadcom 5720 Dual Port 1Gb LOM
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	n/a
Notes	None

Operating System os_1
Name	SUSE Linux Enterprise Server
Vendor	SUSE
Vendor URL	http://suse.com
Version	15 SP3
Available	Jun-2021
Bitness	64
Notes	None
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_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	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 1 Cstates enabled Determinism slider set to Power Determinism Memory Interleaving disabled
Notes	notes

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(8), jvm_TxInjector_1(8)
OS Image Description	os_1
Tuning	tuned-adm profile throughput-performance echo 950000 > /proc/sys/kernel/sched_rt_runtime_us echo 100000000 > /proc/sys/kernel/sched_latency_ns echo 80000 > /proc/sys/kernel/sched_migration_cost_ns echo 600000 > /proc/sys/kernel/sched_min_granularity_ns echo 100000 > /proc/sys/kernel/sched_wakeup_granularity_ns 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/vm/numa_stat echo 0 > /proc/sys/kernel/numa_balancing 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_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	numactl used to interleave the controller amongst all available nodes, eg: numactl --interleave=all
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-Xms120g -Xmx120g -Xmn119g -server -XX:MetaspaceSize=256m -XX:AllocatePrefetchInstr=2 -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:+UseParallelGC -XX:SurvivorRatio=90 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=32 -XX:MaxTenuringThreshold=15 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=200 -XX:+UseCompressedOops -XX:ObjectAlignmentInBytes=32 -XX:+UseTransparentHugePages -XX:CompileThresholdScaling=15
Tuning	numactl used to affinitize each Backend JVM to two CPU nodes and local memory, eg: numactl --cpunodebind=$node,$node+1 --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
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	Pass	Fail	Fail
jOPS	368631	373019	377408	381796	386184

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	252336	335717	353271	370825	377408	334509

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	- / 4388	- / 4388	- / 4388	- / 4388	- / 4388	- / 4388
1000us	13165 / 17554	4388 / 8777	- / 4388	- / 4388	- / 4388	- / 4388
5000us	377408 / -	346688 / 351077	43885 / 48273	39496 / 43885	30719 / 35108	4388 / 8777
10000us	377408 / -	377408 / -	377408 / -	346688 / 351077	250142 / 254531	30719 / 8777
25000us	377408 / -	377408 / -	377408 / -	377408 / -	337911 / 333523	52662 / 8777
50000us	377408 / -	377408 / -	377408 / -	377408 / -	351077 / 355465	52662 / 8777
75000us	377408 / -	377408 / -	377408 / -	377408 / -	368631 / 373019	118488 / 8777
100000us	377408 / -	377408 / -	377408 / -	377408 / -	377408 / -	171150 / 26331
200000us	377408 / -	377408 / -	377408 / -	377408 / -	377408 / -	337911 / 315969
500000us	377408 / -	377408 / -	377408 / -	377408 / -	377408 / -	377408 / -
1000000us	377408 / -	377408 / -	377408 / -	377408 / -	377408 / -	377408 / -

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	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150
specjbb.comm.connect.selector.runner.count	0	16		1		1		1		1		1		1		1		1
specjbb.comm.connect.worker.pool.max	256	256	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150
specjbb.comm.connect.worker.pool.min	1	1	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
specjbb.controller.handshake.period	5000	20000
specjbb.controller.handshake.timeout	600000	900000
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.forkjoin.workers	256	{Tier1=124, Tier2=1, Tier3=8}
specjbb.group.count	1	8
specjbb.heartbeat.period	10000	2000
specjbb.heartbeat.threshold	100000	9000000
specjbb.mapreducer.pool.size	256	64
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 438846 IR

High-bound (settled) is 420529 IR

http://www.spec.org - [email protected]

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

Dell Inc. PowerEdge R7525	377408 SPECjbb2015-MultiJVM max-jOPS 334509 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: Feb 17, 2022
SPEC license #: 55	Hardware Availability: Mar-2022	Software Availability: Jan-2022	Publication: Mon Mar 21 10:41:31 EDT 2022


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# 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 Properties Validation Details Link to Full Disclosure	Overall Throughput RT curve