SPECjbb2015 Report for jbb2015-20240403-01242 : 447116 max-jOPS ; 409146 critical-jOPS

SUT Description

Hardware hw_1
Name	UniServer R4900 G6
Vendor	H3C
Vendor URL	https://www.h3c.com/
Available	Dec-2023
Model	UniServer R4900 G6
Form Factor	2U
CPU Name	INTEL(R) XEON(R) PLATINUM 8592+
CPU Characteristics	64 Core, 1.90GHz, 320MB 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	6.10.37
CPU Frequency (MHz)	1900
Primary Cache	32 KB(I)+48 KB(D) on chip per core
Secondary Cache	2 MB (I+D) on chip per core
Tertiary Cache	320 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 3.2 TB PCIe NVMe SSD
File System	ext4
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64 GB 2Rx4 DDR5 5600B
# and type of Network Interface Cards (NICs)	4 x 1 Gbit NICs
Power Supply Quantity and Rating (W)	2 x 1300
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
Vendor	Ubuntu
Vendor URL	http://www.ubuntu.com/
Version	5.15.0-97-generic
Available	Aug-2023
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 21.0.2
Vendor	Oracle
Vendor URL	http://www.oracle.com/
Version	Java HotSpot 64-bit Server VM, version 21.0.2
Available	Jan-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 Settings: DCU Streamer Prefetcher = Disabled SNC = Enable SNC2 (2-clusters) Patrol Scrub = Disabled SR-IOV Support = Disabled ENERGY_PERF_BIAS_CFG mode = Performance
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(4), jvm_TxInjector_1(4)
OS Image Description	os_1
Tuning	tuned-adm profile latency-performance cpupower frequency-set -g performance ulimit -n 1024000 echo 18000000 > /sys/kernel/debug/sched/latency_ns echo 750 > /sys/kernel/debug/sched/migration_cost_ns echo 180000 > /sys/kernel/debug/sched/min_granularity_ns echo 12 > /sys/kernel/debug/sched/nr_migrate echo 1000000 > /sys/kernel/debug/sched/wakeup_granularity_ns 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
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:-UsePerfData -Xnoclassgc -XX:+UseParallelGC -XX:+UseLargePages -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:MaxTenuringThreshold=15 -server -XX:TargetSurvivorRatio=90 -XX:SurvivorRatio=34 -XX:LargePageSizeInBytes=2m -Xms225g -Xmx225g -Xmn220g -XX:ParallelGCThreads=64 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=11k
Tuning	numactl --cpunodebind=0 --localalloc numactl --cpunodebind=1 --localalloc numactl --cpunodebind=2 --localalloc numactl --cpunodebind=3 --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	numactl --cpunodebind=0 --localalloc numactl --cpunodebind=1 --localalloc numactl --cpunodebind=2 --localalloc numactl --cpunodebind=3 --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	441232	447116	452999	458882	464765

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	361810	402992	420641	426524	438290	409146

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	11766 / 17649	5883 / 11766	- / 5883	- / 5883	- / 5883	- / 5883
1000us	447116 / -	17649 / 23532	11766 / 17649	11766 / 17649	5883 / 11766	- / 5883
5000us	447116 / -	447116 / -	441232 / 405934	400051 / 405934	305921 / 294155	23532 / 17649
10000us	447116 / -	447116 / -	441232 / 447116	435349 / 441232	358869 / 364752	47065 / 17649
25000us	447116 / -	447116 / -	447116 / -	441232 / 447116	405934 / 400051	47065 / 17649
50000us	447116 / -	447116 / -	447116 / -	447116 / -	417700 / 423583	111779 / 35299
75000us	447116 / -	447116 / -	447116 / -	447116 / -	423583 / 429466	264739 / 35299
100000us	447116 / -	447116 / -	447116 / -	447116 / -	435349 / 441232	305921 / 270623
200000us	447116 / -	447116 / -	447116 / -	447116 / -	447116 / -	411817 / 417700
500000us	447116 / -	447116 / -	447116 / -	447116 / -	447116 / -	447116 / -
1000000us	447116 / -	447116 / -	447116 / -	447116 / -	447116 / -	447116 / -

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
specjbb.comm.connect.selector.runner.count	0	1	0	0	0	0	0	0	0	0
specjbb.comm.connect.worker.pool.max	256	81	256	256	256	256	256	256	256	256
specjbb.comm.connect.worker.pool.min	1	24	1	1	1	1	1	1	1	1
specjbb.customerDriver.threads	64	{=75, probe=69, saturate=85}
specjbb.forkjoin.workers	256	{Tier1=124, Tier2=1, Tier3=8}
specjbb.group.count	1	4
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 588310 IR

High-bound (settled) is 490325 IR

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

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

H3C UniServer R4900 G6	447116 SPECjbb2015-MultiJVM max-jOPS 409146 SPECjbb2015-MultiJVM critical-jOPS
Tested by: H3C	Test Sponsor: H3C	Test location: Hangzhou, Zhejiang, China	Test date: April 03, 2024
SPEC license #: 9066	Hardware Availability: Dec-2023	Software Availability: Jan-2024	Publication: Thu Apr 25 10:18:08 EDT 2024


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 4) 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