SPECjbb2015 Report for jbb2015-20240916-01337 : 429921 max-jOPS ; 183124 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 9355
CPU Characteristics	32 core, 3.55GHz, 256MB L3 Cache (Max. Boost Clock up to 4.4GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	64
Cores Per Chip	32
Threads Per System	128
Threads Per Core	2
Version	1.1 08/28/2024
CPU Frequency (MHz)	3550
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 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	http://suse.com/
Version	6.4.0-150600.23.17-default
Available	Jun-2024
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 22.0.2
Vendor	Oracle
Vendor URL	http://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 = 300 Package Power Limit Control = Manual Package Power Limit = 300
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=8 -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 4 Core / 8 Threads Group1: numactl --physcpubind=0-3,64-67 --localalloc Group2: numactl --physcpubind=4-7,68-71 --localalloc Group3: numactl --physcpubind=8-11,72-75 --localalloc Group4: numactl --physcpubind=12-15,76-79 --localalloc Group5: numactl --physcpubind=16-19,80-83 --localalloc Group6: numactl --physcpubind=20-23,84-87 --localalloc Group7: numactl --physcpubind=24-27,88-91 --localalloc Group8: numactl --physcpubind=28-31,92-95 --localalloc Group9: numactl --physcpubind=32-35,96-99 --localalloc Group10: numactl --physcpubind=36-39,100-103 --localalloc Group11: numactl --physcpubind=40-43,104-107 --localalloc Group12: numactl --physcpubind=44-47,108-111 --localalloc Group13: numactl --physcpubind=48-51,112-115 --localalloc Group14: numactl --physcpubind=52-55,116-119 --localalloc Group15: numactl --physcpubind=56-59,120-123 --localalloc Group16: numactl --physcpubind=60-63,124-127 --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 4 Cores/ 8 Threads Group1: numactl --physcpubind=0-3,64-67 --localalloc Group2: numactl --physcpubind=4-7,68-71 --localalloc Group3: numactl --physcpubind=8-11,72-75 --localalloc Group4: numactl --physcpubind=12-15,76-79 --localalloc Group5: numactl --physcpubind=16-19,80-83 --localalloc Group6: numactl --physcpubind=20-23,84-87 --localalloc Group7: numactl --physcpubind=24-27,88-91 --localalloc Group8: numactl --physcpubind=28-31,92-95 --localalloc Group9: numactl --physcpubind=32-35,96-99 --localalloc Group10: numactl --physcpubind=36-39,100-103 --localalloc Group11: numactl --physcpubind=40-43,104-107 --localalloc Group12: numactl --physcpubind=44-47,108-111 --localalloc Group13: numactl --physcpubind=48-51,112-115 --localalloc Group14: numactl --physcpubind=52-55,116-119 --localalloc Group15: numactl --physcpubind=56-59,120-123 --localalloc Group16: numactl --physcpubind=60-63,124-127 --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	420774	425348	429921	434495	439068

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	119829	151633	188499	234017	256930	183124

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	9147 / 13721	4574 / 9147	- / 4574	- / 4574	- / 4574	- / 4574
1000us	59457 / 64031	18295 / 22868	4574 / 9147	4574 / 9147	- / 4574	- / 4574
5000us	297286 / 301860	118914 / 123488	86899 / 91473	82325 / 86899	68604 / 73178	9147 / 4574
10000us	320154 / 324728	260697 / 265271	164651 / 169224	155503 / 160077	123488 / 105193	13721 / 4574
25000us	333875 / 338449	311007 / 315580	260697 / 256123	233255 / 237829	160077 / 105193	13721 / 4574
50000us	343022 / 347596	324728 / 329301	292712 / 297286	269844 / 274418	201240 / 141783	13721 / 4574
75000us	347596 / 352170	329301 / 333875	301860 / 306433	297286 / 288139	246976 / 169224	13721 / 4574
100000us	352170 / 356743	338449 / 343022	315580 / 320154	301860 / 306433	269844 / 196666	13721 / 4574
200000us	375038 / 379611	352170 / 356743	343022 / 347596	338449 / 333875	329301 / 256123	178372 / 27442
500000us	425348 / 429921	397906 / 402479	375038 / 379611	365890 / 370464	361317 / 356743	297286 / 27442
1000000us	429921 / -	425348 / 429921	416200 / 420774	411627 / 416200	402479 / 407053	352170 / 27442

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	128	{Tier1=250, Tier2=10, Tier3=40}
specjbb.group.count	1	16
specjbb.mapreducer.pool.size	128	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 457363 IR

High-bound (settled) is 453063 IR

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

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

Supermicro Hyper A+ Server AS -2126HS-TN	429921 SPECjbb2015-MultiJVM max-jOPS 183124 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Supermicro	Test Sponsor: Supermicro	Test location: San Jose, California	Test date: September 12, 2024
SPEC license #: 001176	Hardware Availability: Oct-2024	Software Availability: Jul-2024	Publication: Thu Oct 10 13:03:35 EDT 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