SPECjbb2015 Report for jbb2015-20240918-01385 : 94224 max-jOPS ; 88395 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge R7715
Vendor	Dell Inc.
Vendor URL	http://www.dell.com/
Available	Nov-2024
Model	PowerEdge R7715
Form Factor	2U Rack
CPU Name	AMD EPYC 9135
CPU Characteristics	16 core, 3.65 GHz, 64 MB L3 Cache (Max. Boost Clock up to 4.30GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	16
Cores Per Chip	16
Threads Per System	32
Threads Per Core	2
Version	0.2.4
CPU Frequency (MHz)	3650
Primary Cache	32 KB (I) + 48 KB (D) per core
Secondary Cache	1 MB (I+D) per core
Tertiary Cache	64 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x M.2 SSD 480GB (Boss card)
File System	xfs
Memory Amount (GB)	768
# and size of DIMM(s)	12 x 64 GB
Memory Details	64 GB 2Rx4 PC5-6400B-R (slots A1-12 populated), running at 5200 MT/s
# and type of Network Interface Cards (NICs)	1 x Broadcom BCM57504 NetXtreme-E Ethernet 25Gbit/s Quad Port
Power Supply Quantity and Rating (W)	1 x 1500
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 22.0.2
Vendor	Oracle
Vendor URL	https://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 22.0.2
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_Composite_1 : Composite

SUT config_1 Configuration

Hardware
OS Images	os_Image_1(1)
Hardware Description	hw_1
Number of Systems	1
SW Environment	Non-virtual
Tuning	Dram Refresh Delay - Performance DIMM Self Healing (Post Package Repair) on Uncorrectable Memory Error - Disabled Correctable Error Logging - Disabled Virtualization Technology - Disabled L2 Stream HW Prefetcher - Disabled NUMA Nodes Per Socket - 2 L3 cache as NUMA Domain- Disabled TDP Control- Manual Customized cTDP - 280 Customized PPT - 280 System Profile - Custom CPU Power Management - Maximum Performance C-States - Disabled Determinism Control- Manual Determinism Slider - Power Determinism
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Composite_1(2)
OS Image Description	os_1
Tuning	echo 950000 > /proc/sys/kernel/sched_rt_runtime_us echo 20000000 > /proc/sys/kernel/sched_latency_ns echo 40000 > /proc/sys/kernel/sched_migration_cost_ns echo 1000000 > /proc/sys/kernel/sched_min_granularity_ns echo 40000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 128 > /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 1 > /proc/sys/kernel/numa_balancing echo always > /sys/kernel/mm/transparent_hugepage/enabled echo always > /sys/kernel/mm/transparent_hugepage/defrag
Notes	None
JVM Instance jvm_Composite_1
Parts of Benchmark	Composite
JVM Instance Description	jvm_1
Command Line	-Xms720g -Xmx720g -Xmn710g -server -XX:+UseParallelGC -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:MaxTenuringThreshold=5 -XX:-UseAdaptiveSizePolicy -XX:ParallelGCThreads=32 -XX:SurvivorRatio=120 -XX:TargetSurvivorRatio=95 -XX:+UseNUMA -XX:-UseAdaptiveNUMAChunkSizing -XX:+UseTransparentHugePages -XX:InlineSmallCode=11k -XX:TLABAllocationWeight=2 -XX:ThreadStackSize=140 -XX:AutoBoxCacheMax=32 -XX:OnStackReplacePercentage=100"
Tuning	Used numactl to run on all available nodes numactl --cpunodebind=0-1 --interleave=0-1
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Pass	Fail	Fail
jOPS	92198	93211	94224	95237	96250

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	82572	88651	89664	90677	90677	88395

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	82066 / 79026	5066 / 6079	2026 / 3039	1013 / 2026	- / 1013	- / 1013
1000us	90171 / 91184	72948 / 36474	9118 / 10132	8105 / 9118	6079 / 7092	1013 / 2026
5000us	93211 / 94224	90171 / 91184	86119 / 87132	84092 / 85105	78013 / 44579	15197 / 3039
10000us	93211 / 94224	91184 / 92198	88145 / 89158	88145 / 89158	82066 / 83079	35461 / 3039
25000us	94224 / -	93211 / 94224	90171 / 91184	90171 / 89158	88145 / 89158	50658 / 3039
50000us	94224 / -	94224 / -	90171 / 91184	90171 / 91184	90171 / 89158	52684 / 3039
75000us	94224 / -	94224 / -	90171 / 91184	90171 / 91184	90171 / 91184	66869 / 3039
100000us	94224 / -	94224 / -	90171 / 91184	90171 / 91184	90171 / 91184	74974 / 3039
200000us	94224 / -	94224 / -	93211 / 94224	93211 / 94224	90171 / 91184	88145 / 87132
500000us	94224 / -	94224 / -	94224 / -	94224 / -	93211 / 94224	90171 / 91184
1000000us	94224 / -	94224 / -	94224 / -	94224 / -	94224 / -	91184 / 92198

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.controller.maxir.maxFailedPoints	3	1
specjbb.controller.rtcurve.warmup.step	0.1	0.2
specjbb.customerDriver.threads	64	{probe=72, saturate=128}
specjbb.forkjoin.workers	32	{Tier1=50, Tier2=1, Tier3=7}
specjbb.group.count	1	2
specjbb.heartbeat.period	10000	50000
specjbb.heartbeat.threshold	100000	500000

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 101316 IR

High-bound (settled) is 98136 IR

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

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

Dell Inc. PowerEdge R7715	94224 SPECjbb2015-Composite max-jOPS 88395 SPECjbb2015-Composite critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: Sep 14,2024
SPEC license #: 6573	Hardware Availability: Nov-2024	Software Availability: Jul-2024	Publication: Thu Oct 10 13:03:35 EDT 2024


SPECjbb2015-Composite: Single JVM/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