SPECjbb2015 Report for jbb2015-20200423-00551 : 323555 max-jOPS ; 253138 critical-jOPS

SUT Description

Hardware hw_1
Name	ThinkSystem SR665
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Jun-2020
Model	ThinkSystem SR665
Form Factor	2U
CPU Name	AMD EPYC 7H12
CPU Characteristics	64 core, 2.60GHz, 256MB L3 Cache (Turbo Boost Technology up to 3.30 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	D8E105J
CPU Frequency (MHz)	2600
Primary Cache	32 KB I + 32 KB D on chip per core
Secondary Cache	512 KB I+D on chip per core
Tertiary Cache	256 MB I+D on chip per chip
Other Cache	None
Disk	1 x 960GB SATA SSD
File System	ext4
Memory Amount (GB)	2048
# and size of DIMM(s)	32 x 64 GB
Memory Details	64GB 2Rx4 PC4-3200AA-R
# and type of Network Interface Cards (NICs)	1 x 10/25 GbE PCIE NIC
Power Supply Quantity and Rating (W)	1 x 1800W
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 SP1
Vendor	SUSE
Vendor URL	https://www.suse.com/
Version	4.12.14-195-default
Available	Jun-2019
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	OpenJDK 14.0.1
Vendor	OpenJDK
Vendor URL	http://openjdk.java.net/
Version	OpenJDK 64-bit Server VM, version 14.0.1
Available	Apr-2020
Bitness	64
Notes	Community Support
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Driver Description

Hardware hw_2
Name	ThinkSystem SR645
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Jun-2020
Model	ThinkSystem SR645
Form Factor	1U
CPU Name	AMD EPYC 7742
CPU Characteristics	64 core, 2.25GHz, 256MB L3 Cache (Turbo Boost Technology up to 3.40 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	D8E105J
CPU Frequency (MHz)	2250
Primary Cache	32 KB I + 32 KB D on chip per core
Secondary Cache	512 KB I+D on chip per core
Tertiary Cache	256MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 960GB SATA SSD
File System	ext4
Memory Amount (GB)	1024
# and size of DIMM(s)	32 x 32 GB
Memory Details	32 GB 2Rx4 PC4-3200AA-R
# and type of Network Interface Cards (NICs)	1 x 10/25 GbE PCIE NIC
Power Supply Quantity and Rating (W)	1 x 1800W
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_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_2
Name	RedHat Linux Enterprise Server 8
Vendor	Red Hat
Vendor URL	http://www.redhat.com/
Version	4.18.0-80.el8.x86_64
Available	May-2019
Bitness	64
Notes	None
Java Virtual Machine jvm_2
Name	OpenJDK 14.0.1
Vendor	OpenJDK
Vendor URL	http://openjdk.java.net/
Version	OpenJDK 64-bit Server VM, version 14.0.1
Available	Apr-2020
Bitness	64
Notes	None
Other Software other_2
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_Backend_1 : Backend
Driver
- Hardware config_2
  - OS Image os_Image_2
    - JVM jvm_Ctr_1 : Controller
    - 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 Configuration: Operating Mode set to Maximum Performance and then set to Custom Mode SOC P-states set to P0 NUMA Nodes per sockert = NPS2 L1 Stream HW Prefetcher set to Disable L2 Stream HW Prefetcher set to Disable cTDP = 280
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Backend_1(8)
OS Image Description	os_1
Tuning	ulimit -n 655350 tuned-adm profile throughput-performance echo 100000000 > /proc/sys/kernel/sched_latency_ns echo 600000 > /proc/sys/kernel/sched_min_granularity_ns echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 1500000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 950000 > /proc/sys/kernel/sched_rt_runtime_us echo 10 > /proc/sys/vm/swappiness 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
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-server -Xms118g -Xmx118g -Xmn116g -XX:+UseParallelOldGC -XX:ParallelGCThreads=32 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:SurvivorRatio=50 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -verbose:gc -XX:MaxGCPauseMillis=200 -XX:ThreadStackSize=1m -XX:ObjectAlignmentInBytes=32 -XX:MetaspaceSize=256m -XX:AllocatePrefetchInstr=2 -XX:-UsePerfData
Tuning	Used numactl to affinitize two Transaction Injector JVM (2 Groups) to one NUMA node : Group1: numactl --cpunodebind=0 --localalloc Group2: numactl --cpunodebind=0 --localalloc Group3: numactl --cpunodebind=1 --localalloc Group4: numactl --cpunodebind=1 --localalloc Group5: numactl --cpunodebind=2 --localalloc Group6: numactl --cpunodebind=2 --localalloc Group7: numactl --cpunodebind=3 --localalloc Group8: numactl --cpunodebind=3 --localalloc
Notes	None

Driver config_2 Configuration

Hardware
OS Images	os_Image_2(1)
Hardware Description	hw_2
Number of Systems	1
SW Environment	non-virtual
Tuning	BIOS Configuration: Operating Mode set to Maximum Performance and then set to Custom Mode SOC P-states set to P0 NUMA Nodes per sockert = NPS4 L1 Stream HW Prefetcher set to Disable L2 Stream HW Prefetcher set to Disable cTDP = 240
Notes	None

OS Image os_Image_2
JVM Instances	jvm_Ctr_1(1), jvm_TxInjector_1(8)
OS Image Description	os_2
Tuning	SELINUX=disabled ulimit -n 32768
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=2
Tuning	None
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_2
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=32
Tuning	numactl used to affinitize each TxInjector JVM to a single memory node: numactl --cpunodebind=$gnum --localalloc
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Pass	Fail	Fail
jOPS	315663	319609	323555	327501	331446

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	207154	250558	266341	270287	278178	253138

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	- / 3946	- / 3946	- / 3946	- / 3946	- / 3946	- / 3946
1000us	39458 / 43404	- / 3946	- / 3946	- / 3946	- / 3946	- / 3946
5000us	303826 / 307772	288043 / 291988	189398 / 193344	169669 / 173615	106536 / 110482	- / 3946
10000us	307772 / 311717	299880 / 303826	276205 / 280151	264368 / 268314	209127 / 205181	- / 3946
25000us	311717 / 315663	299880 / 303826	291988 / 295934	284097 / 288043	248585 / 252531	59187 / 11837
50000us	311717 / 315663	303826 / 307772	291988 / 295934	288043 / 291988	264368 / 268314	59187 / 11837
75000us	311717 / 315663	303826 / 307772	295934 / 299880	291988 / 295934	268314 / 272260	59187 / 11837
100000us	311717 / 315663	307772 / 311717	299880 / 303826	291988 / 295934	276205 / 280151	126265 / 11837
200000us	315663 / 319609	307772 / 311717	299880 / 303826	299880 / 303826	291988 / 295934	248585 / 236747
500000us	319609 / 323555	315663 / 319609	307772 / 311717	307772 / 311717	303826 / 307772	295934 / 299880
1000000us	323555 / -	319609 / 323555	315663 / 319609	315663 / 319609	311717 / 315663	303826 / 307772

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.timeouts.connect	60000	600000
specjbb.comm.connect.timeouts.read	60000	600000
specjbb.comm.connect.timeouts.write	60000	600000
specjbb.controller.host	localhost	192.168.0.1
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.forkjoin.workers	22	{Tier1=64, Tier2=1, Tier3=12}
specjbb.group.count	1	8
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 394579 IR

High-bound (settled) is 341275 IR

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

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

Lenovo Global Technology ThinkSystem SR665	323555 SPECjbb2015-Distributed max-jOPS 253138 SPECjbb2015-Distributed critical-jOPS
Tested by: Lenovo Global Technology	Test Sponsor: Lenovo Global Technology	Test location: Beijing, China	Test date: Apr 23, 2020
SPEC license #: 9017	Hardware Availability: Jun-2020	Software Availability: Apr-2020	Publication: Thu May 7 20:08:57 EDT 2020