SPECjbb2015 Report for jbb2015-20241211-01501 : 921188 max-jOPS ; 813582 critical-jOPS

SUT Description

Hardware hw_1
Name	AI Training SuperServer SYS-822GA-NGR3
Vendor	Supermicro
Vendor URL	https://www.supermicro.com
Available	Dec-2024
Model	X14DBG-GD
Form Factor	8U
CPU Name	Intel Xeon 6980P
CPU Characteristics	128 Core, 2.00 GHz, 504 MB L3 Cache (Turbo Boost Technology up to 3.90 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	256
Cores Per Chip	128
Threads Per System	512
Threads Per Core	2
Version	1.0a (11/05/2024)
CPU Frequency (MHz)	2000
Primary Cache	64 KB(I) + 48 KB(D) per core
Secondary Cache	2 MB (I+D) per core
Tertiary Cache	504 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 480 GB M.2 NVMe SSD
File System	xfs
Memory Amount (GB)	1536
# and size of DIMM(s)	24 x 64 GB
Memory Details	64 GB 2Rx4 PC5-8800B-R
# and type of Network Interface Cards (NICs)	2 x 10Gbit NICs
Power Supply Quantity and Rating (W)	4 x PWS-3K02G-2R
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	6.4.0-150600.21-default
Available	Jun-2024
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 23.0.1
Vendor	Oracle
Vendor URL	http://www.oracle.com/
Version	Java HotSpot 64-bit Server VM, version 23.0.1
Available	Oct-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: Workload Profile=HPC
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(6), jvm_TxInjector_1(6)
OS Image Description	os_1
Tuning	tuned-adm profile throughput-performance systemctl stop systemd-update-utmp-runlevel.service echo always > /sys/kernel/mm/transparent_hugepage/defrag echo always > /sys/kernel/mm/transparent_hugepage/enabled echo 56000000 > /sys/kernel/debug/sched/latency_ns echo 180000 > /sys/kernel/debug/sched/min_granularity_ns echo 750 > /sys/kernel/debug/sched/migration_cost_ns echo 1000000 > /sys/kernel/debug/sched/wakeup_granularity_ns echo 12 > /sys/kernel/debug/sched/nr_migrate ulimit -v 800000000 ulimit -m 800000000 ulimit -l 800000000 ulimit -n 1024000
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseLargePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=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	-server -Xms235G -Xmx235G -Xmn232G -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelGC -XX:ParallelGCThreads=85 -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:MaxTenuringThreshold=15 -XX:TargetSurvivorRatio=95 -XX:-UsePerfData -Xnoclassgc -XX:SurvivorRatio=64 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k
Tuning	Used numactl to affinitize one Backend JVM to one NUMA node Group1: numactl --cpunodebind=0 --localalloc Group2:numactl --cpunodebind=1 --localalloc Group3:numactl --cpunodebind=2 --localalloc Group4: numactl --cpunodebind=3 --localalloc Group5:numactl --cpunodebind=4 --localalloc Group6:numactl --cpunodebind=5 --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseLargePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=2
Tuning	Used numactl to affinitize one Backend JVM to one NUMA node Group1: numactl --cpunodebind=0 --localalloc Group2:numactl --cpunodebind=1 --localalloc Group3:numactl --cpunodebind=2 --localalloc Group4: numactl --cpunodebind=3 --localalloc Group5:numactl --cpunodebind=4 --localalloc Group6:numactl --cpunodebind=5 --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	910600	921188	931777	942365	952953

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	696185	778245	841775	873540	894717	813582

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	10588 / 21177	- / 10588	- / 10588	- / 10588	- / 10588	- / 10588
1000us	921188 / -	21177 / 31765	10588 / 21177	10588 / 21177	- / 10588	- / 10588
5000us	921188 / -	921188 / -	889423 / 900011	836481 / 804716	508242 / 455300	63530 / 31765
10000us	921188 / -	921188 / -	921188 / -	878835 / 889423	720009 / 688244	63530 / 31765
25000us	921188 / -	921188 / -	921188 / -	910600 / 921188	772951 / 783539	63530 / 31765
50000us	921188 / -	921188 / -	921188 / -	921188 / -	836481 / 847070	243533 / 52942
75000us	921188 / -	921188 / -	921188 / -	921188 / -	868246 / 878835	508242 / 95295
100000us	921188 / -	921188 / -	921188 / -	921188 / -	889423 / 900011	614125 / 582360
200000us	921188 / -	921188 / -	921188 / -	921188 / -	921188 / -	815304 / 741186
500000us	921188 / -	921188 / -	921188 / -	921188 / -	921188 / -	921188 / 900011
1000000us	921188 / -	921188 / -	921188 / -	921188 / -	921188 / -	921188 / -

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
specjbb.comm.connect.client.pool.size	256	232
specjbb.comm.connect.selector.runner.count	0	21
specjbb.comm.connect.timeouts.connect	60000	600000
specjbb.comm.connect.timeouts.read	60000	600000
specjbb.comm.connect.timeouts.write	60000	600000
specjbb.comm.connect.worker.pool.max	256	512
specjbb.comm.connect.worker.pool.min	1	1
specjbb.controller.host	localhost	localhost
specjbb.controller.port	24000	24000
specjbb.controller.type	HBIR_RT	HBIR_RT
specjbb.customerDriver.threads	64	{=75, probe=69, saturate=85}
specjbb.forkjoin.workers	512	{Tier1=165, Tier2=1, Tier3=11}
specjbb.group.count	1	6
specjbb.mapreducer.pool.size	512	85
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 1058837 IR

High-bound (settled) is 1024890 IR

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

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

Supermicro AI Training SuperServer SYS-822GA-NGR3	921188 SPECjbb2015-MultiJVM max-jOPS 813582 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Supermicro	Test Sponsor: Supermicro	Test location: Taipei, Taiwan	Test date: Dec 10, 2024
SPEC license #: 001176	Hardware Availability: Dec-2024	Software Availability: Nov-2024	Publication: Thu Jan 9 11:14:55 EST 2025


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 6) 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