SPECjbb2015 Report for jbb2015-20240430-01261 : 558626 max-jOPS ; 296559 critical-jOPS

SUT Description

Hardware hw_1
Name	KR2280V2
Vendor	Kaytus Systems Pte. Ltd.
Vendor URL	https://www.kaytus.com/
Available	Apr-2024
Model	KR2280V2
Form Factor	2U
CPU Name	Intel Xeon Platinum 8592+
CPU Characteristics	64 Core, 1.90 GHz, 320 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	128
Cores Per Chip	64
Threads Per System	256
Threads Per Core	2
Version	06.00.00
CPU Frequency (MHz)	1900
Primary Cache	32 KB(I)+48 KB(D)on chip per core
Secondary Cache	2MB (I+D) on chip per core
Tertiary Cache	320MB (I+D) on chip per chip
Other Cache	None
Disk	1x 1.92TB U.2 NVMe SSD
File System	xfs
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64GB
Memory Details	16 x 64 GB 2Rx4 PC5-5600B-R
# and type of Network Interface Cards (NICs)	1 x 10 GbE 2 ports OCP3.0 PCIe 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 SP4
Vendor	SUSE
Vendor URL	https://www.suse.com/
Version	5.14.21-150400.22-default
Available	Jun-2022
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 21.0.3
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 21.0.3
Available	Apr-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 Tuning SNC=Enable SNC2(2-clusters) Patrol Scrub=Disabled Power Performance Tuning=BIOS Controls EPB ENERGY_PERF_BIAS_CFG mode=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 cpupower frequency-set -g performance ulimit -n 1024000 echo 10000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 0 > /proc/sys/kernel/sched_child_runs_first echo 56000000 > /proc/sys/kernel/sched_latency_ns echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 16000000 > /proc/sys/kernel/sched_min_granularity_ns echo 9 > /proc/sys/kernel/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 > /proc/sys/kernel/sched_tunable_scaling echo 50000000 > /proc/sys/kernel/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 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 ulimit -v 800000000 ulimit -m 800000000 ulimit -l 800000000
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 -XX:-UseCountedLoopSafepoints -XX:LoopUnrollLimit=20 -server -XX:TargetSurvivorRatio=99 -XX:SurvivorRatio=28 -XX:LargePageSizeInBytes=1g -XX:UseAVX=0 -Xms31744m -Xmx31744m -Xmn29696m -XX:ParallelGCThreads=32
Tuning	Used numactl to affinitize each Backend JVM to 16 Cores / 32 Threads, eg: numactl --physcpubind=0-15,128-143 --localalloc numactl --physcpubind=16-31,144-159 --localalloc numactl --physcpubind=32-47,160-175 --localalloc numactl --physcpubind=48-63,176-191 --localalloc numactl --physcpubind=64-79,192-207 --localalloc numactl --physcpubind=80-95,208-223 --localalloc numactl --physcpubind=96-111,224-239 --localalloc numactl --physcpubind=112-127,240-255 --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 TxInjector JVM to 16 Cores / 32 Threads, eg: numactl --physcpubind=0-15,128-143 --localalloc numactl --physcpubind=16-31,144-159 --localalloc numactl --physcpubind=32-47,160-175 --localalloc numactl --physcpubind=48-63,176-191 --localalloc numactl --physcpubind=64-79,192-207 --localalloc numactl --physcpubind=80-95,208-223 --localalloc numactl --physcpubind=96-111,224-239 --localalloc numactl --physcpubind=112-127,240-255 --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	551813	558626	565438	572251	579063

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	187344	235031	323594	378094	425782	296559

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	6813 / 13625	6813 / 13625	- / 6813	- / 6813	- / 6813	- / 6813
1000us	374688 / 367876	27250 / 34063	13625 / 20438	13625 / 20438	6813 / 13625	- / 6813
5000us	517751 / 524563	476876 / 483688	327000 / 333813	245250 / 252063	115813 / 122625	6813 / 13625
10000us	517751 / 524563	483688 / 490501	388313 / 395126	320188 / 327000	183938 / 190750	6813 / 13625
25000us	524563 / 531376	504126 / 510938	442813 / 449626	401938 / 408751	231625 / 238438	6813 / 13625
50000us	524563 / 531376	504126 / 510938	456438 / 463251	429188 / 436001	320188 / 327000	6813 / 13625
75000us	531376 / 538188	510938 / 517751	470063 / 476876	449626 / 456438	374688 / 381501	68125 / 27250
100000us	531376 / 538188	517751 / 524563	476876 / 483688	463251 / 470063	422376 / 429188	177125 / 40875
200000us	538188 / 545001	524563 / 531376	504126 / 510938	497313 / 504126	470063 / 476876	388313 / 347438
500000us	551813 / 558626	538188 / 545001	524563 / 531376	517751 / 524563	510938 / 517751	490501 / 470063
1000000us	558626 / -	551813 / 558626	545001 / 551813	538188 / 545001	538188 / 545001	517751 / 524563

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.customerDriver.threads	64	{=75, probe=69, saturate=85}
specjbb.forkjoin.workers	256	{Tier1=234, Tier2=6, Tier3=32}
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 582633 IR

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

SPECjbb2015 Version: [SPECjbb2015 1.03, Nov 14, 2019]

Kaytus Systems Pte. Ltd. KR2280V2	558626 SPECjbb2015-MultiJVM max-jOPS 296559 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Kaytus Systems Pte. Ltd.	Test Sponsor: Kaytus Systems Pte. Ltd.	Test location: Singapore	Test date: Apr 30, 2024
SPEC license #: 6865	Hardware Availability: Apr-2024	Software Availability: Apr-2024	Publication: Thu May 16 10:48:35 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