SPECjbb2015 Report for jbb2015-20240130-01221 : 246712 max-jOPS ; 127730 critical-jOPS

SUT Description

Hardware hw_1
Name	SuperServer SYS-741GE-TNRT
Vendor	Supermicro
Vendor URL	https://www.supermicro.com
Available	Dec-2023
Model	X13DEG-QT
Form Factor	2U
CPU Name	Intel Xeon Gold 5520+
CPU Characteristics	28 Core, 2.20 GHz, 52.5 MB L3 Cache (Turbo Boost Technology up to 4.00 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	56
Cores Per Chip	28
Threads Per System	112
Threads Per Core	2
Version	2.1 12/12/2023
CPU Frequency (MHz)	2200
Primary Cache	32 KB(I) + 48 KB(D) per core
Secondary Cache	2 MB (I+D) per core
Tertiary Cache	52.5 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)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64 GB 2Rx4 PC5-5600B-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	Ubuntu 22.04.3 LTS server-amd64
Vendor	Ubuntu
Vendor URL	https://ubuntu.com/
Version	5.15.0-89-generic
Available	Aug-2023
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.9
Vendor	Oracle
Vendor URL	http://www.oracle.com/
Version	Java HotSpot 64-bit Server VM, version 17.0.9
Available	Oct-2023
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: Intel HT Technology=Enable Hardware Prefetcher=Enabled Turbo Mode=Enable SNC=SNC2 Enable 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 ulimit -n 1024000 echo 10000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 0 > /proc/sys/kernel/sched_child_runs_first echo 56000000 > /sys/kernel/debug/sched/latency_ns echo 1000 > /sys/kernel/debug/sched/migration_cost_ns echo 16000000 > /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 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 ulimit -v 800000000 ulimit -m 800000000 ulimit -l 800000000 echo 300 > /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages echo 8000 > /sys/kernel/mm/hugepages/hugepages-2048kb/nr_hugepages systemctl stop systemed-update-utmp-runlevel.service 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	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	-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 -Xms29g -Xmx29g -Xmn27g -XX:UseAVX=0 -XX:ParallelGCThreads=14 -XX:+UseHugeTLBFS
Tuning	Used numactl to affinitize each Backend JVM to physical cores in a NUMA node. Group1: numactl --physcpubind=0-6,56-62 --localalloc Group2: numactl --physcpubind=7-13,63-69 --localalloc Group3: numactl --physcpubind=14-20,70-76 --localalloc Group4: numactl --physcpubind=21-27,77-83 --localalloc Group5: numactl --physcpubind=28-34,84-90 --localalloc Group6: numactl --physcpubind=35-41,91-97 --localalloc Group7: numactl --physcpubind=42-48,98-104 --localalloc Group8: numactl --physcpubind=49-55,105-111 --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 Injector JVM to physical cores in a NUMA node. Group1: numactl --physcpubind=0-6,56-62 --localalloc Group2: numactl --physcpubind=7-13,63-69 --localalloc Group3: numactl --physcpubind=14-20,70-76 --localalloc Group4: numactl --physcpubind=21-27,77-83 --localalloc Group5: numactl --physcpubind=28-34,84-90 --localalloc Group6: numactl --physcpubind=35-41,91-97 --localalloc Group7: numactl --physcpubind=42-48,98-104 --localalloc Group8: numactl --physcpubind=49-55,105-111 --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	243422	246712	250001	253291	256580

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	87171	106908	129935	159540	175987	127730

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	3289 / 6579	3289 / 6579	- / 3289	- / 3289	- / 3289	- / 3289
1000us	32895 / 36184	9868 / 13158	6579 / 9868	6579 / 9868	3289 / 6579	- / 3289
5000us	220396 / 223685	187501 / 190790	49342 / 52632	46053 / 49342	39474 / 42763	6579 / 9868
10000us	223685 / 226975	207238 / 210527	161185 / 164474	134869 / 138159	85527 / 88816	6579 / 9868
25000us	226975 / 230264	217106 / 220396	190790 / 194080	177632 / 180922	105264 / 108553	13158 / 9868
50000us	230264 / 233554	223685 / 226975	203948 / 207238	190790 / 194080	128290 / 131580	13158 / 9868
75000us	233554 / 236843	226975 / 230264	210527 / 213817	200659 / 203948	157896 / 161185	13158 / 9868
100000us	233554 / 236843	226975 / 230264	213817 / 217106	203948 / 207238	174343 / 177632	13158 / 9868
200000us	240133 / 243422	233554 / 236843	226975 / 230264	220396 / 223685	210527 / 213817	148027 / 29605
500000us	246712 / -	246712 / -	240133 / 243422	236843 / 240133	233554 / 236843	220396 / 223685
1000000us	246712 / -	246712 / -	246712 / -	246712 / -	246712 / -	240133 / 243422

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	112	{Tier1=135, Tier2=3, Tier3=14}
specjbb.group.count	1	8
specjbb.mapreducer.pool.size	112	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 328949 IR

High-bound (settled) is 274258 IR

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

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

Supermicro SuperServer SYS-741GE-TNRT	246712 SPECjbb2015-MultiJVM max-jOPS 127730 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Supermicro	Test Sponsor: Supermicro	Test location: San Jose, California	Test date: Jan 24, 2024
SPEC license #: 001176	Hardware Availability: Dec-2023	Software Availability: Dec-2023	Publication: Fri Feb 23 11:38:52 EST 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