SPECjbb2015 Report for jbb2015-20231101-01182 : 213001 max-jOPS ; 125650 critical-jOPS

SUT Description

Hardware hw_1
Name	I22G7
Vendor	IEIT Systems Co., Ltd.
Vendor URL	https://www.ieisystem.com/
Available	Jan-2024
Model	I22G7
Form Factor	2U
CPU Name	Intel Xeon Platinum 8490H
CPU Characteristics	60 Core, 1.90 GHz, 112.5 MB L3 Cache (Turbo Boost Technology up to 3.50 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	60
Cores Per Chip	60
Threads Per System	120
Threads Per Core	2
Version	05.11.01
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	112.5MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 960GB M.2 NVMe SSD
File System	xfs
Memory Amount (GB)	256
# and size of DIMM(s)	8 x 32GB
Memory Details	8 x 32 GB 2Rx8 PC5-4800B-R
# and type of Network Interface Cards (NICs)	1 x 25 Gbit NIC
Power Supply Quantity and Rating (W)	1 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	Red Hat Enterprise Linux release 9.0 (Plow)
Vendor	Red Hat
Vendor URL	http://redhat.com/
Version	5.14.0-70.13.1
Available	May-2022
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 Tuning SNC=Enable SNC4 LLC dead line alloc=Disabled Memory 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(4), jvm_TxInjector_1(4)
OS Image Description	os_1
Tuning	ulimit -n 131072 cpupower frequency-set -g performance echo 10000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 0 > /proc/sys/kernel/sched_child_runs_first echo 16000000 > /sys/kernel/debug/sched/latency_ns echo 1000 > /sys/kernel/debug/sched/migration_cost_ns echo 28000000 > /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 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 tuned-adm profile throughput-performance
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	-showversion -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=30
Tuning	numactl used to affinitize each Backend JVM to a single memory node, eg: 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 used to affinitize each TxInjector JVM to a single memory node, eg: 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	210635	213001	215368	217735	220101

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	81650	100584	126617	162117	185784	125650

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	4733 / 7100	2367 / 4733	- / 2367	- / 2367	- / 2367	- / 2367
1000us	125434 / 127801	9467 / 11833	7100 / 9467	4733 / 7100	4733 / 7100	- / 2367
5000us	203534 / 205901	196434 / 198801	130167 / 106501	73367 / 75734	47334 / 49700	4733 / 2367
10000us	203534 / 205901	198801 / 201168	179868 / 182234	158568 / 160934	80467 / 82834	4733 / 2367
25000us	203534 / 205901	198801 / 201168	191701 / 194068	182234 / 184601	99401 / 101767	4733 / 2367
50000us	203534 / 205901	198801 / 201168	191701 / 194068	186968 / 189334	125434 / 127801	4733 / 2367
75000us	203534 / 205901	201168 / 203534	194068 / 196434	191701 / 194068	160934 / 163301	44967 / 2367
100000us	205901 / 208268	201168 / 203534	194068 / 196434	191701 / 194068	184601 / 186968	106501 / 11833
200000us	208268 / 210635	201168 / 203534	194068 / 196434	194068 / 196434	191701 / 194068	179868 / 158568
500000us	210635 / 213001	205901 / 208268	201168 / 203534	201168 / 203534	194068 / 196434	191701 / 194068
1000000us	213001 / -	210635 / 213001	208268 / 210635	205901 / 208268	203534 / 205901	201168 / 203534

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.customerDriver.threads	64	{=75, probe=69, saturate=85}
specjbb.forkjoin.workers	120	{Tier1=140, Tier2=5, Tier3=20}
specjbb.group.count	1	4
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 236668 IR

High-bound (settled) is 223789 IR

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

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

IEIT Systems Co., Ltd. I22G7	213001 SPECjbb2015-MultiJVM max-jOPS 125650 SPECjbb2015-MultiJVM critical-jOPS
Tested by: IEIT Systems Co., Ltd.	Test Sponsor: IEIT Systems Co., Ltd.	Test location: Jinan, China	Test date: Nov 1, 2023
SPEC license #: 3358	Hardware Availability: Jan-2024	Software Availability: Oct-2023	Publication: Tue Nov 21 09:27:40 EST 2023


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