Dell Inc. PowerEdge XR8620T (Intel Xeon Gold 6421N, 1.80 GHz) ssj_ops@100% = 6,654,194
ssj_ops@100% per Host = 3,327,097
ssj_ops@100% per JVM = 103,972
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Multi Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Apr 3, 2023
Hardware Availability: May-2023 Software Availability: Aug-2022 Publication: May 11, 2023
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     6,625,757
Calibration 2     6,667,903
Calibration 3     6,680,637
ssj_ops@calibrated=6,674,270
100% 99.7% 6,674,270 6,654,194
90% 90.0% 6,006,843 6,007,190
80% 80.0% 5,339,416 5,338,871
70% 69.9% 4,671,989 4,668,257
60% 60.0% 4,004,562 4,006,145
50% 50.1% 3,337,135 3,342,583
40% 40.1% 2,669,708 2,674,025
30% 30.0% 2,002,281 1,999,161
20% 20.0% 1,334,854 1,336,458
10% 10.0% 667,427 668,160
Active Idle   0 0
Graph of results
Aggregate SUT Data
# of Nodes # of Chips # of Cores # of Threads Total RAM (GB) # of OS Images # of JVM Instances
2 2 64 128 256 2 64
System Under Test
Shared Hardware
Shared Hardware
Enclosure: XR8000
Form Factor: 2U
Power Supply Quantity and Rating (W): 2 x 1400
Power Supply Details: 1400W, Dell p/n K3RY3
Network Switch: None
Network Switch Details: None
KVM Switch: None
KVM Switch Details: N/A
Other Hardware: None
Comment: None
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 2
Comment: PowerEdge XR8620t
Hardware per Node
Hardware Vendor: Dell Inc.
Model: PowerEdge XR8620T (Intel Xeon Gold 6421N, 1.80 GHz)
Form Factor: 2U
CPU Name: Intel Xeon Gold 6421N
CPU Characteristics: 32-Core, 1.80GHz, 60MB L3 Cache
CPU Frequency (MHz): 1800
CPU(s) Enabled: 32 cores, 1 chip, 32 cores/chip
Hardware Threads: 64 (2 / core)
CPU(s) Orderable: 1 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 128
# and size of DIMM: 8 x 16 GB
Memory Details: 16GB 1Rx8 PC5-4800B-UA0. Slots A1-8 populated.
Power Supply Quantity and Rating (W): 2 x 1400
Power Supply Details: 1400W, Dell p/n K3RY3
Disk Drive: 1 x 480 GB SATA M.2 stick, Dell p/n 08M01
Disk Controller: BOSS controller card, Dell p/n DHFTR
# and type of Network Interface Cards (NICs) Installed: Onboard 1 x Dual Port Intel E810
NICs Enabled in Firmware / OS / Connected: 1/1/1
Network Speed (Mbit): 10000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software per Node
Power Management: Power saver power plan enabled in OS
Operating System (OS): Microsoft Windows Server 2022 Standard 21H2
OS Version: 20348.1487
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.17+10-LTS-269, mixed mode)
JVM Command-line Options: -server -Xms3328m -Xmx3584m -Xmn3584m -XX:SurvivorRatio=8 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:UseAVX=0 -XX:-UseAdaptiveSizePolicy -XX:-ThreadLocalHandshakes
JVM Affinity: start /NODE [0,1] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00,0x3000,0xC000,0x30000,0xC0000,0x300000,0xC00000,0x3000000,0xC000000,0x30000000,0xC0000000]
JVM Instances: 32
JVM Initial Heap (MB): 3584
JVM Maximum Heap (MB): 3584
JVM Address Bits: 64
Boot Firmware Version: 1.0.0
Management Firmware Version: 6.10.43.00 (Build A00)
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: N/A
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Notes
None
Host Instance Summary
Host ssj_ops@100%
XR8600T-node2 3,325,131
XR8620T-node1 3,329,063
ssj_ops@100% 6,654,194
ssj_ops@100% per Host 3,327,097
ssj_ops@100% per JVM 103,972
Graph of per-host results
Host 'XR8600T-node2' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     3,307,436
Calibration 2     3,332,756
Calibration 3     3,337,959
ssj_ops@calibrated=3,335,358
100% 99.7% 3,335,358 3,325,131
90% 89.9% 3,001,822 2,999,825
80% 79.9% 2,668,286 2,665,707
70% 70.0% 2,334,751 2,333,662
60% 60.0% 2,001,215 2,002,288
50% 50.1% 1,667,679 1,671,479
40% 40.1% 1,334,143 1,338,156
30% 30.0% 1,000,607 1,001,874
20% 20.1% 667,072 669,166
10% 10.0% 333,536 334,190
Active Idle   0 0
Graph of results
Host 'XR8620T-node1' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     3,318,322
Calibration 2     3,335,147
Calibration 3     3,342,677
ssj_ops@calibrated=3,338,912
100% 99.7% 3,338,912 3,329,063
90% 90.1% 3,005,021 3,007,364
80% 80.1% 2,671,130 2,673,164
70% 69.9% 2,337,238 2,334,595
60% 60.0% 2,003,347 2,003,856
50% 50.0% 1,669,456 1,671,103
40% 40.0% 1,335,565 1,335,869
30% 29.9% 1,001,674 997,287
20% 20.0% 667,782 667,292
10% 10.0% 333,891 333,970
Active Idle   0 0
Graph of results