SPECjbb2015 Report for jbb2015-20250407-01579 : 266802 max-jOPS ; 233598 critical-jOPS

SUT Description

Hardware hw_1
Name	SuperServer SYS-212B-FN4TP
Vendor	Supermicro
Vendor URL	https://www.supermicro.com/
Available	Feb-2025
Model	X14SBM-TP4F
Form Factor	2U
CPU Name	Intel Xeon 6761P
CPU Characteristics	64 Core, 2.5 GHz, 336 MB L3 Cache (Turbo Boost Technology up to 3.9 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	64
Cores Per Chip	64
Threads Per System	128
Threads Per Core	2
Version	1.2
CPU Frequency (MHz)	2500
Primary Cache	64 KB I + 48 KB D on chip per core
Secondary Cache	2 MB I+D on chip per core
Tertiary Cache	336 MB I+D on chip per chip
Other Cache	None
Disk	1 x 3TB NVME SSD
File System	Ext4
Memory Amount (GB)	512
# and size of DIMM(s)	8 x 64GB
Memory Details	64 GB 2Rx4 PC5-6400B-R
# and type of Network Interface Cards (NICs)	1x 1 Gbit NICs
Power Supply Quantity and Rating (W)	2 x 800
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	https://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 = Performance C1 to C1e Promotion = Disabled ACPI C6x Enumeration = Disabled
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(2), jvm_TxInjector_1(2)
OS Image Description	os_1
Tuning	cpupower frequency-set -g performance tuned-adm profile latency-performance systemctl stop systemd-update-utmp-runlevel.service echo always > /sys/kernel/mm/transparent_hugepage/defrag echo always > /sys/kernel/mm/transparent_hugepage/enabled ulimit -v 800000000 ulimit -m 800000000 ulimit -l 800000000 ulimit -n 1024000 echo 1000000 > /sys/kernel/debug/sched/wakeup_granularity_ns echo 12 > /sys/kernel/debug/sched/nr_migrate echo 16000000 > /sys/kernel/debug/sched/latency_ns echo 56000000 > /sys/kernel/debug/sched/min_granularity_ns echo 750 > /sys/kernel/debug/sched/migration_cost_ns
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseTransparentHugePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=2
Tuning	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:+UseTransparentHugePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelGC -XX:ParallelGCThreads=64 -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:MaxTenuringThreshold=15 -XX:TargetSurvivorRatio=95 -XX:-UsePerfData -Xnoclassgc -XX:SurvivorRatio=64 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k
Tuning	Use numactl to affinitize 2 Backend JVM to CPU Numa node Group1: numactl --cpunodebind=0 --localalloc Group2: numactl --cpunodebind=1 --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseTransparentHugePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=2
Tuning	Use numactl to affinitize 2 TxInjector JVM to CPU Numa node Group1: numactl --cpunodebind=0 --localalloc Group2: numactl --cpunodebind=1 --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	262567	266802	271037	275272	279507

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	196925	221628	243509	251979	259743	233598

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	8470 / 12705	- / 4235	- / 4235	- / 4235	- / 4235	- / 4235
1000us	266802 / -	8470 / 12705	4235 / 8470	4235 / 8470	4235 / 8470	- / 4235
5000us	266802 / -	266802 / -	258332 / 262567	237157 / 232922	177868 / 182103	8470 / 12705
10000us	266802 / -	266802 / -	266802 / -	258332 / 262567	199043 / 194808	8470 / 12705
25000us	266802 / -	266802 / -	266802 / -	262567 / 266802	224452 / 215982	21175 / 12705
50000us	266802 / -	266802 / -	266802 / -	262567 / 266802	241392 / 245627	97404 / 46584
75000us	266802 / -	266802 / -	266802 / -	266802 / -	249862 / 254097	160928 / 131283
100000us	266802 / -	266802 / -	266802 / -	266802 / -	262567 / 254097	177868 / 182103
200000us	266802 / -	266802 / -	266802 / -	266802 / -	262567 / 266802	228687 / 232922
500000us	266802 / -	266802 / -	266802 / -	266802 / -	266802 / -	262567 / 266802
1000000us	266802 / -	266802 / -	266802 / -	266802 / -	266802 / -	266802 / -

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	16
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	128
specjbb.comm.connect.worker.pool.min	1	1
specjbb.controller.type	HBIR_RT	HBIR_RT
specjbb.customerDriver.threads	64	{=75, probe=69, saturate=85}
specjbb.forkjoin.workers	128	{Tier1=124, Tier2=1, Tier3=8}
specjbb.group.count	1	2
specjbb.mapreducer.pool.size	128	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 423495 IR

High-bound (settled) is 352946 IR

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

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

Supermicro SuperServer SYS-212B-FN4TP	266802 SPECjbb2015-MultiJVM max-jOPS 233598 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Supermicro	Test Sponsor: Supermicro	Test location: San Jose, CA	Test date: Mar 24, 2025
SPEC license #: 001176	Hardware Availability: Feb-2025	Software Availability: Jan-2025	Publication: Thu May 1 12:37:21 EDT 2025


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 2) 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