SPECjbb2015 Report for jbb2015-20241017-01477 : 605267 max-jOPS ; 283021 critical-jOPS

SUT Description

Hardware hw_1
Name	Hyper A+ Server AS -2126HS-TN
Vendor	Supermicro
Vendor URL	https://www.supermicro.com
Available	Oct-2024
Model	H14DSH
Form Factor	2U
CPU Name	AMD EPYC 9475F
CPU Characteristics	48 core, 3.65GHz, 256MB L3 Cache (Max. Boost Clock up to 4.8GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	96
Cores Per Chip	48
Threads Per System	192
Threads Per Core	2
Version	1.1 09/09/2024
CPU Frequency (MHz)	3650
Primary Cache	32KB(I)+48KB(D) per core
Secondary Cache	1MB (I+D) per core
Tertiary Cache	256MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 3.84 TB NVMe PCIe Gen5.0
File System	btrfs
Memory Amount (GB)	1536
# and size of DIMM(s)	24 x 64GB
Memory Details	64GB 2Rx4 DDR5 RDIMM 6400 MHz, running at 6000 MHz.
# and type of Network Interface Cards (NICs)	1 x 1 GbE NIC
Power Supply Quantity and Rating (W)	2 x 1600w
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 SP6
Vendor	SUSE
Vendor URL	https://www.suse.com
Version	6.4.0-150600.23.14-default
Available	Jul-2024
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 22.0.2
Vendor	Oracle
Vendor URL	https://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 22.0.2
Available	Jul-2024
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	BIOS Settings: NUMA nodes per socket = NPS4 Determinism Control = Manual Determinism Enable = Power xGMI Link Configuration = 4 xGMI Links 4 Link xGMI max speed = 32Gbps TDP Control = Manual TDP = 400 Package Power Limit Control = Manual Package Power Limit = 400
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(16), jvm_TxInjector_1(16)
OS Image Description	os_1
Tuning	cpupower -c all frequency-set -g performance tuned-adm profile throughput-performance ulimit -n 1024000 echo 960000 > /proc/sys/kernel/sched_rt_runtime_us echo 800000000 > /proc/sys/kernel/sched_latency_ns echo 40000 > /proc/sys/kernel/sched_migration_cost_ns echo 410000000 > /proc/sys/kernel/sched_min_granularity_ns echo 2000000 > /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_1
Command Line	-Xms3g -Xmx3g -Xmn2g -XX:+UseParallelGC -XX:ParallelGCThreads=1 -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	-Xms31g -Xmx31g -Xmn29g -XX:AllocatePrefetchInstr=2 -XX:+UseParallelGC -XX:ParallelGCThreads=16 -XX:LargePageSizeInBytes=2m -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:SurvivorRatio=8 -XX:TargetSurvivorRatio=95 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=11k -XX:MaxGCPauseMillis=100 -XX:LoopUnrollLimit=200 -XX:+UseTransparentHugePages -XX:TLABAllocationWeight=2 -XX:ThreadStackSize=140 -XX:CompileThresholdScaling=120 -XX:CICompilerCount=4 -XX:AutoBoxCacheMax=32 -XX:OnStackReplacePercentage=100 -XX:TLABSize=1m -XX:MinTLABSize=1m -XX:-ResizeTLAB -XX:TLABWasteTargetPercent=1 -XX:TLABWasteIncrement=1 -XX:YoungPLABSize=1m -XX:OldPLABSize=1m
Tuning	Used numactl to affinitize each Backend JVM to 6 Core / 12 Threads Group1: --physcpubind=0-5,96-101 --localalloc Group2: --physcpubind=6-11,102-107 --localalloc Group3: --physcpubind=12-17,108-113 --localalloc Group4: --physcpubind=18-23,114-119 --localalloc Group5: --physcpubind=24-29,120-125 --localalloc Group6: --physcpubind=30-35,126-131 --localalloc Group7: --physcpubind=36-41,132-137 --localalloc Group8: --physcpubind=42-47,138-143 --localalloc Group9: --physcpubind=48-53,144-149 --localalloc Group10: --physcpubind=54-59,150-155 --localalloc Group11: --physcpubind=60-65,156-161 --localalloc Group12: --physcpubind=66-71,162-167 --localalloc Group13: --physcpubind=72-77,168-173 --localalloc Group14: --physcpubind=78-83,174-179 --localalloc Group15: --physcpubind=84-89,180-185 --localalloc Group16: --physcpubind=90-95,186-191 --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=1 -XX:CICompilerCount=2
Tuning	Used numactl to affinitize each Transaction Injector JVM to 6 Core/12 Threads Group1: --physcpubind=0-5,96-101 --localalloc Group2: --physcpubind=6-11,102-107 --localalloc Group3: --physcpubind=12-17,108-113 --localalloc Group4: --physcpubind=18-23,114-119 --localalloc Group5: --physcpubind=24-29,120-125 --localalloc Group6: --physcpubind=30-35,126-131 --localalloc Group7: --physcpubind=36-41,132-137 --localalloc Group8: --physcpubind=42-47,138-143 --localalloc Group9: --physcpubind=48-53,144-149 --localalloc Group10: --physcpubind=54-59,150-155 --localalloc Group11: --physcpubind=60-65,156-161 --localalloc Group12: --physcpubind=66-71,162-167 --localalloc Group13: --physcpubind=72-77,168-173 --localalloc Group14: --physcpubind=78-83,174-179 --localalloc Group15: --physcpubind=84-89,180-185 --localalloc Group16: --physcpubind=90-95,186-191 --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	592109	598688	605267	611846	618425

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	179826	232896	298874	358554	404607	283021

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	13158 / 19737	6579 / 13158	- / 6579	- / 6579	- / 6579	- / 6579
1000us	98685 / 105264	26316 / 32895	6579 / 13158	6579 / 13158	- / 6579	- / 6579
5000us	480266 / 486845	217107 / 223686	131580 / 138159	118422 / 125001	105264 / 111843	6579 / 13158
10000us	493424 / 500003	447371 / 453950	342107 / 348686	289476 / 296055	184212 / 171054	19737 / 13158
25000us	506582 / 513161	480266 / 486845	414476 / 421055	375002 / 381581	243423 / 217107	19737 / 13158
50000us	513161 / 519740	493424 / 500003	440792 / 447371	407897 / 414476	315792 / 276318	19737 / 13158
75000us	519740 / 526319	500003 / 506582	467108 / 473687	434213 / 440792	361844 / 355265	19737 / 13158
100000us	526319 / 532898	506582 / 513161	486845 / 493424	453950 / 460529	401318 / 407897	78948 / 13158
200000us	552635 / 559214	526319 / 532898	506582 / 513161	500003 / 506582	467108 / 447371	282897 / 98685
500000us	598688 / 605267	572372 / 578951	539477 / 546056	539477 / 546056	526319 / 532898	348686 / 190791
1000000us	605267 / -	598688 / 605267	585530 / 592109	585530 / 592109	578951 / 585530	500003 / 506582

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	Group13.Backend.beJVM	Group13.TxInjector.txiJVM1	Group14.Backend.beJVM	Group14.TxInjector.txiJVM1	Group15.Backend.beJVM	Group15.TxInjector.txiJVM1	Group16.Backend.beJVM	Group16.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	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	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	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	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	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	256	200	256	200	256	200	256	200
specjbb.comm.connect.worker.pool.min	1	16	32		32		32		32		32		32		32		32		32		32		32		32		32		32		32		32
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.customerDriver.threads	64	{probe=120, saturate=120, service=70}
specjbb.forkjoin.workers	192	{Tier1=400, Tier2=20, Tier3=50}
specjbb.group.count	1	16
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 657899 IR

High-bound (settled) is 639243 IR

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

SPECjbb2015 Version: [SPECjbb2015 1.04, Feb 16, 2024]

Supermicro Hyper A+ Server AS -2126HS-TN	605267 SPECjbb2015-MultiJVM max-jOPS 283021 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Supermicro	Test Sponsor: Supermicro	Test location: San Jose, California	Test date: October 09, 2024
SPEC license #: 001176	Hardware Availability: Oct-2024	Software Availability: Jul-2024	Publication: Thu Nov 7 15:30:46 EST 2024


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 16) 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