SPECjbb2015 Report for jbb2015-20240822-01322 : 454274 max-jOPS ; 228930 critical-jOPS

SUT Description

Hardware hw_1
Name	KR580S3
Vendor	KTNF
Vendor URL	http://www.KTNF.co.kr/
Available	May-2023
Model	KR580S3
Form Factor	2U
CPU Name	Intel Xeon Platinum 8490H
CPU Characteristics	60 Core, 1.9 GHz, 112.5 MB L3 Cache (Turbo Boost Technology up to 3.5 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	120
Cores Per Chip	60
Threads Per System	240
Threads Per Core	2
Version	V0.M
CPU Frequency (MHz)	1900
Primary Cache	32KB(I)+48KB(D) per core
Secondary Cache	2 MB (I+D) per core
Tertiary Cache	112.5MB (I+D) on chip per chip
Other Cache	None
Disk	256GB nvme m.2
File System	XFS
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64GB
Memory Details	2Rx8 PC5-4800-R
# and type of Network Interface Cards (NICs)	1x 1 Gbit NIC
Power Supply Quantity and Rating (W)	2 x 1300
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	Yes: 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	Red Hat Enterprise Linux 9.0 x86_64
Vendor	RedHat
Vendor URL	https://www.redhat.com/
Version	5.14.0-70.22.1.el9_0.x86_64
Available	May-2022
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.12
Vendor	Oracle Corporation
Vendor URL	http://oracle.com/
Version	Java HotSpot 64-Bit Server VM, version 17.0.12
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 Configuration: Energy_Perf_BIAS_CFG_mode performance Enhanced Halt State (C1E) Disabled SNC=Enable SNC4 LLC dead line alloc=Disabled Memory Patrol Scrub=Disabled Power Performance Tuning=BIOS Controls EPB
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	ulimit -n 131072 cpupower idle-set -D0 cpupower frequency-set -g performance 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 9 > /sys/kernel/debug/sched/nr_migrate 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 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 always > /sys/kernel/mm/transparent_hugepage/defrag echo always > /sys/kernel/mm/transparent_hugepage/enabled echo 300 > /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages echo 300 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages tuned-adm profile throughput-performance
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	-showversion -XX:+UseParallelGC -XX:+UseLargePages -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -XX:-UseCountedLoopSafepoints -XX:LoopUnrollLimit=20 -server -XX:TargetSurvivorRatio=99 -XX:SurvivorRatio=28 -XX:LargePageSizeInBytes=1g -XX:UseAVX=0 -Xms31744m -Xmx31744m -Xmn29696m -XX:ParallelGCThreads=30
Tuning	Used numactl to affinitize each Backend JVM to 15 Cores / 30 Threads numactl --physcpubind=0-14,120-134 --localalloc numactl --physcpubind=15-29,135-149 --localalloc numactl --physcpubind=30-44,150-164 --localalloc numactl --physcpubind=45-59,165-179 --localalloc numactl --physcpubind=60-74,180-194 --localalloc numactl --physcpubind=75-89,195-209 --localalloc numactl --physcpubind=90-104,210-224 --localalloc numactl --physcpubind=105-119,225-239 --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 each Backend JVM to 15 Cores / 30 Threads numactl --physcpubind=0-14,120-134 --localalloc numactl --physcpubind=15-29,135-149 --localalloc numactl --physcpubind=30-44,150-164 --localalloc numactl --physcpubind=45-59,165-179 --localalloc numactl --physcpubind=60-74,180-194 --localalloc numactl --physcpubind=75-89,195-209 --localalloc numactl --physcpubind=90-104,210-224 --localalloc numactl --physcpubind=105-119,225-239 --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	448595	454274	459952	465630	471309

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	150478	184548	241333	292438	320831	228930

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	5678 / 11357	5678 / 11357	- / 5678	- / 5678	- / 5678	- / 5678
1000us	187388 / 181709	17035 / 22714	11357 / 17035	11357 / 17035	5678 / 11357	- / 5678
5000us	414525 / 420203	369097 / 374776	249850 / 255529	158996 / 164674	79498 / 85176	5678 / 11357
10000us	420203 / 425881	380454 / 386133	295278 / 300956	249850 / 255529	147639 / 153317	5678 / 11357
25000us	425881 / 431560	403168 / 408846	346384 / 352062	317992 / 323670	181709 / 187388	5678 / 11357
50000us	425881 / 431560	408846 / 414525	363419 / 369097	329348 / 335027	238494 / 244172	5678 / 11357
75000us	431560 / 437238	414525 / 420203	380454 / 386133	346384 / 352062	289599 / 295278	5678 / 11357
100000us	431560 / 437238	414525 / 420203	380454 / 386133	363419 / 369097	317992 / 323670	96533 / 22714
200000us	442917 / 448595	425881 / 431560	408846 / 414525	397489 / 403168	380454 / 386133	255529 / 232815
500000us	454274 / -	442917 / 448595	425881 / 431560	425881 / 431560	420203 / 425881	369097 / 357740
1000000us	454274 / -	454274 / -	448595 / 454274	442917 / 448595	442917 / 448595	403168 / 408846

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	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
specjbb.comm.connect.client.pool.size	256	232	256	256	256	256	256	256	256	256	256	256	256	256	256	256	256	256
specjbb.comm.connect.selector.runner.count	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
specjbb.comm.connect.timeouts.connect	60000	600000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.timeouts.read	60000	600000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.timeouts.write	60000	600000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.worker.pool.max	256	81	256	256	256	256	256	256	256	256	256	256	256	256	256	256	256	256
specjbb.comm.connect.worker.pool.min	1	24	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
specjbb.customerDriver.threads	64	{=75, probe=69, saturate=85}
specjbb.forkjoin.workers	240	{Tier1=234, Tier2=7, Tier3=30}
specjbb.group.count	1	8
specjbb.mapreducer.pool.size	240	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 567842 IR

High-bound (settled) is 485661 IR

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

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

KTNF KR580S3	454274 SPECjbb2015-MultiJVM max-jOPS 228930 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Telecommunications Technology Association	Test Sponsor: Telecommunications Technology Association	Test location: TTA, Seongnam-city, Korea	Test date: Jul 5, 2024
SPEC license #: 50	Hardware Availability: May-2023	Software Availability: Jul-2024	Publication: Thu Sep 5 12:49:48 EDT 2024


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