SPECjbb2015 Report for jbb2015-20250402-01571 : 592688 max-jOPS ; 386396 critical-jOPS

SUT Description

Hardware hw_1
Name	SuperServer SYS-222H-TN
Vendor	Supermicro
Vendor URL	https://www.supermicro.com
Available	Feb-2025
Model	X14DBM-SP
Form Factor	2U
CPU Name	Intel Xeon 6767P
CPU Characteristics	64 Core, 2.4GHz, 336 MB L3 Cache (Turbo Boost Technology up to 3.9GHz)
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	1.2 (01/24/2025)
CPU Frequency (MHz)	2400
Primary Cache	64 KB(I)+48 KB(D) per core
Secondary Cache	2 MB (I+D) per core
Tertiary Cache	336 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 1.6TB NVMe SSD
File System	btrfs
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64GB 2Rx4 PC5-6400B-R
# and type of Network Interface Cards (NICs)	2 x 10 Gbit NICs
Power Supply Quantity and Rating (W)	2 x 2000W
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 23.0.2
Vendor	Oracle
Vendor URL	http://www.oracle.com/
Version	Java HotSpot 64-bit Server VM, version 23.0.2
Available	Jan-2025
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: Power Technology=Custom Power Performance Tuning=BIOS Controls EPB ENERGY_PERF_BIAS_CFG mode=Extreme Performance
Notes	None

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 systemctl stop systemd-update-utmp-runlevel.service echo always > /sys/kernel/mm/transparent_hugepage/defrag echo always > /sys/kernel/mm/transparent_hugepage/enabled echo 40000 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages echo 600 > /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages echo 10000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 0 > /proc/sys/kernel/sched_child_runs_first echo 16000000 > /sys/kernel/debug/sched/latency_ns echo 1000 > /sys/kernel/debug/sched/migration_cost_ns echo 28000000 > /sys/kernel/debug/sched/min_granularity_ns echo 100 > /proc/sys/kernel/sched_rr_timeslice_ms echo 1000000 > /proc/sys/kernel/sched_rt_period_us echo 990000 > /proc/sys/kernel/sched_rt_runtime_us echo 0 > /proc/sys/kernel/sched_schedstats echo 1 > /sys/kernel/debug/sched/tunable_scaling echo 50000000 > /sys/kernel/debug/sched/wakeup_granularity_ns echo 3000 > /proc/sys/vm/dirty_expire_centisecs echo 500 > /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/kernel/sched_autogroup_enabled ulimit -v 800000000 ulimit -m 800000000 ulimit -l 800000000 ulimit -n 1024000 echo 274877906944 > /proc/sys/kernel/shmmax echo 274877906944 > /proc/sys/kernel/shmall
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	None
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-XX:+UseParallelGC -XX:+UseLargePages -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -verbose:gc -XX:-UseCountedLoopSafepoints -XX:LoopUnrollLimit=20 -server -XX:TargetSurvivorRatio=95 -XX:SurvivorRatio=28 -XX:LargePageSizeInBytes=1G -XX:MaxGCPauseMillis=500 -XX:AdaptiveSizeMajorGCDecayTimeScale=12 -XX:AdaptiveSizeDecrementScaleFactor=2 -XX:AllocatePrefetchLines=3 -XX:AllocateInstancePrefetchLines=2 -XX:AllocatePrefetchStepSize=128 -XX:AllocatePrefetchDistance=384 -Xms31744m -Xmx31744m -Xmn29696m -XX:ParallelGCThreads=32 -Xlog:pagesize=trace
Tuning	Used numactl to affinitize two Backend JVM to each 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=0 --localalloc Group6:numactl --cpunodebind=1 --localalloc Group7: numactl --cpunodebind=2 --localalloc Group8:numactl --cpunodebind=3 --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 two Injector JVM to each 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=0 --localalloc Group6:numactl --cpunodebind=1 --localalloc Group7: numactl --cpunodebind=2 --localalloc Group8:numactl --cpunodebind=3 --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	585876	592688	599501	606313	613126

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	262281	330406	413292	480282	500719	386396

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	20438 / 27250	6813 / 13625	- / 6813	- / 6813	- / 6813	- / 6813
1000us	497313 / 504126	47688 / 54500	27250 / 34063	20438 / 27250	13625 / 20438	- / 6813
5000us	551813 / 558626	504126 / 510938	381501 / 374688	320188 / 327000	211188 / 218000	6813 / 13625
10000us	558626 / 565438	524563 / 531376	456438 / 463251	415563 / 422376	258875 / 265688	6813 / 13625
25000us	565438 / 572251	545001 / 551813	490501 / 497313	463251 / 470063	327000 / 333813	6813 / 13625
50000us	572251 / 579063	551813 / 558626	510938 / 517751	490501 / 497313	422376 / 408751	156688 / 27250
75000us	579063 / 585876	558626 / 565438	524563 / 531376	510938 / 517751	476876 / 483688	272500 / 34063
100000us	585876 / 592688	565438 / 572251	531376 / 538188	517751 / 524563	497313 / 504126	327000 / 286125
200000us	585876 / 592688	572251 / 579063	551813 / 558626	545001 / 551813	524563 / 531376	490501 / 449626
500000us	592688 / -	592688 / -	572251 / 579063	572251 / 579063	565438 / 572251	538188 / 531376
1000000us	592688 / -	592688 / -	592688 / -	592688 / -	585876 / 592688	572251 / 579063

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	1
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	81
specjbb.comm.connect.worker.pool.min	1	24
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	256	{Tier1=256, Tier2=12, Tier3=28}
specjbb.group.count	1	8
specjbb.mapreducer.pool.size	256	223
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 681251 IR

High-bound (settled) is 631440 IR

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

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

Supermicro SuperServer SYS-222H-TN	592688 SPECjbb2015-MultiJVM max-jOPS 386396 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Supermicro	Test Sponsor: Supermicro	Test location: San Jose, California	Test date: Mar 26, 2025
SPEC license #: 001176	Hardware Availability: Feb-2025	Software Availability: Jan-2025	Publication: Thu Apr 17 10:59:36 EDT 2025


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