SPECjbb2015 Report for jbb2015-20221020-00926 : 324512 max-jOPS ; 312136 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge R7625
Vendor	Dell Inc.
Vendor URL	http://www.dell.com
Available	Nov-2022
Model	PowerEdge R7625
Form Factor	2U
CPU Name	AMD EPYC 9654
CPU Characteristics	96 core, 2.4GHz, 384MB L3 Cache (Max. Boost Clock up to 3.7GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	96
Cores Per Chip	96
Threads Per System	192
Threads Per Core	2
Version	1.0.0, 09/28/2022
CPU Frequency (MHz)	2400
Primary Cache	32 KB(I)+32 KB(D) per core
Secondary Cache	1 MB (I+D) per core
Tertiary Cache	384 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x SAS SSD 600GB
File System	btrfs
Memory Amount (GB)	768
# and size of DIMM(s)	12 x 64 GB
Memory Details	64 GB 2Rx4 PC5-38400R (slots A1-12 populated)
# and type of Network Interface Cards (NICs)	1 x Broadcom Gigabit Ethernet BCM5720
Power Supply Quantity and Rating (W)	2 X 2400
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented 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. 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	http://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 18.0.2.1
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 18.0.2.1
Available	Aug-2022
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	Logical Processor : Enabled L1 Stream HW Prefetcher : Disabled L2 Stream HW Prefetcher : Disabled MADT Core Enumeration : Linear NUMA Nodes Per Socket : 2 L3 cache as NUMA Domain : Disabled System Profile : Custom Determinism Slider : Power Determinism Algorithm Performance Boost Disable (ApbDis) : Enabled ApbDis Fixed Socket P-State : P0
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(6), jvm_TxInjector_1(6)
OS Image Description	os_1
Tuning	echo 950000 > /proc/sys/kernel/sched_rt_runtime_us echo 150000000 > /proc/sys/kernel/sched_latency_ns echo 80000 > /proc/sys/kernel/sched_migration_cost_ns echo 300000 > /proc/sys/kernel/sched_min_granularity_ns echo 300000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 32 > /proc/sys/kernel/sched_nr_migrate echo 10000 > /proc/sys/vm/dirty_expire_centisecs echo 1500 > /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/vm/numa_stat echo 0 > /proc/sys/kernel/numa_balancing echo always > /sys/kernel/mm/transparent_hugepage/enabled echo always > /sys/kernel/mm/transparent_hugepage/defrag ulimit -n 1024000 UserTasksMax=970000 DefaultTasksMax=970000
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
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	-Xms120g -Xmx120g -Xmn118g -server -XX:MetaspaceSize=256m -XX:AllocatePrefetchInstr=2 -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:+UseParallelGC -XX:SurvivorRatio=90 -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=32 -XX:MaxTenuringThreshold=15 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=200 -XX:+UseCompressedOops -XX:ObjectAlignmentInBytes=32 -XX:+UseTransparentHugePages -XX:TLABAllocationWeight=55 -XX:ThreadStackSize=512 -XX:CompileThresholdScaling=120
Tuning	Used numactl to affinitize three Backend JVM (3 Groups) to one NUMA node Group1: numactl --cpunodebind=0 --localalloc Group2: numactl --cpunodebind=0 --localalloc Group3: numactl --cpunodebind=0 --localalloc Group4: numactl --cpunodebind=1 --localalloc Group5: numactl --cpunodebind=1 --localalloc Group6: numactl --cpunodebind=1 --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	Used numactl to affinitize three Transaction Injector JVM (3 Groups) to one NUMA node Group1: numactl --cpunodebind=0 --localalloc Group2: numactl --cpunodebind=0 --localalloc Group3: numactl --cpunodebind=0 --localalloc Group4: numactl --cpunodebind=1 --localalloc Group5: numactl --cpunodebind=1 --localalloc Group6: 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	320866	324512	328158	331804	335450

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	286227	308104	319042	324512	324512	312136

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	- / 3646	- / 3646	- / 3646	- / 3646	- / 3646	- / 3646
1000us	295342 / 298988	54693 / 7292	21877 / 7292	18231 / 3646	- / 3646	- / 3646
5000us	324512 / -	324512 / -	302635 / 306281	284404 / 288050	237003 / 240649	25523 / 3646
10000us	324512 / -	324512 / -	324512 / -	324512 / -	284404 / 288050	36462 / 3646
25000us	324512 / -	324512 / -	324512 / -	324512 / -	306281 / 309927	36462 / 3646
50000us	324512 / -	324512 / -	324512 / -	324512 / -	317219 / 320866	36462 / 3646
75000us	324512 / -	324512 / -	324512 / -	324512 / -	324512 / -	171371 / 40108
100000us	324512 / -	324512 / -	324512 / -	324512 / -	324512 / -	251588 / 43754
200000us	324512 / -	324512 / -	324512 / -	324512 / -	324512 / -	313573 / 317219
500000us	324512 / -	324512 / -	324512 / -	324512 / -	324512 / -	324512 / -
1000000us	324512 / -	324512 / -	324512 / -	324512 / -	324512 / -	324512 / -

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
specjbb.comm.connect.client.pool.size	256	256	120	120	120	120	120	120	120	120	120	120	120	120
specjbb.comm.connect.selector.runner.count	0	8	4	4	4	4	4	4	4	4	4	4	4	4
specjbb.comm.connect.worker.pool.max	256	256	120	120	120	120	120	120	120	120	120	120	120	120
specjbb.comm.connect.worker.pool.min	1	1	24	24	24	24	24	24	24	24	24	24	24	24
specjbb.controller.handshake.period	5000	20000
specjbb.controller.handshake.timeout	600000	900000
specjbb.forkjoin.workers	192	{Tier1=120, Tier2=1, Tier3=7}
specjbb.group.count	1	6
specjbb.heartbeat.period	10000	2000
specjbb.heartbeat.threshold	100000	9000000
specjbb.mapreducer.pool.size	192	16
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 364620 IR

High-bound (settled) is 353173 IR

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

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

Dell Inc. PowerEdge R7625	324512 SPECjbb2015-MultiJVM max-jOPS 312136 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: Oct 18, 2022
SPEC license #: 55	Hardware Availability: Nov-2022	Software Availability: Aug-2022	Publication: Thu Nov 10 10:32:32 EST 2022


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 6) 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