Notes to Self

Alex Sokolsky's Notes on Computers and Programming

suprox

A single-home-server solution. Runs in VMs:

in LXC containers:

in docker containers:

Hardware

Item Description
CPU Intel i3-8100 4C/4T 3.6 GHz LGA1151 65W BX80684I38100 Coffee Lake
Motherboard Supermicro X11SCL-IF miniITX LGA1151 C242
BMC ASpeed AST 2500
BIOS 1.5 10/5/2020
BMC f/w 1.23.06
RAM Crucial 16GB (2x8GB) 288-Pin DDR4 2666 MT/s PC4-21300 - CT2K8G4DFS8266
SSD 500GB WD Blue SN550 NVMe SSD, Gen3x4 PCIe 8Gb/s, M.2 2280, 2,400 MB/s, WDS500G2B0C
NIC 2x Intel I210
PSU Mini Box PicoPSU-150-XT 12V DC-DC ATX
. Mini Box 10A 120W 110-240V AC to 12V DC PicoPSU Compatible
Case Supermicro SuperChassis 721TQ-350B2
Case fan Noctua NF-A12x25 LS-PWM, Ultra Quiet Silent Fan, 4-Pin, 120mm, Brown
/dev/sda WDC WD60EFZX-68B3FN0
/dev/sdb WDC WD60EFRX-68L0BN1

PCI Devices

root@suprox:/# lspci
00:00.0 Host bridge: Intel Corporation 8th Gen Core 4-core Desktop Processor Host Bridge/DRAM Registers [Coffee Lake S] (rev 08)
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)
00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10)
00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
00:15.0 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #0 (rev 10)
00:15.1 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #1 (rev 10)
00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
00:16.4 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller #2 (rev 10)
00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10)
00:1b.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #22 (rev f0)
00:1b.6 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #23 (rev f0)
00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #1 (rev f0)
00:1c.1 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #2 (rev f0)
00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #9 (rev f0)
00:1e.0 Communication controller: Intel Corporation Cannon Lake PCH Serial IO UART Host Controller (rev 10)
00:1f.0 ISA bridge: Intel Corporation Device a30a (rev 10)
00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
01:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
02:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
04:00.0 PCI bridge: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge (rev 04)
05:00.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics Family (rev 41)
06:00.0 Non-Volatile memory controller: Sandisk Corp WD Blue SN550 NVMe SSD (rev 01)

USB Devices

root@suprox:/# lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 0c45:636b Microdia USB Live camera
Bus 001 Device 003: ID 2c99:0002 Prusa Original Prusa i3 MK3
Bus 001 Device 006: ID 0557:2419 ATEN International Co., Ltd
Bus 001 Device 005: ID 0557:7000 ATEN International Co., Ltd Hub
Bus 001 Device 002: ID 0764:0501 Cyber Power System, Inc. CP1500 AVR UPS
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

DMI Info

root@suprox:~# dmidecode
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.2.1 present.
Table at 0x8EBD5000.

Handle 0x0000, DMI type 0, 26 bytes
BIOS Information
        Vendor: American Megatrends Inc.
        Version: 1.5
        Release Date: 10/05/2020
        Address: 0xF0000
        Runtime Size: 64 kB
        ROM Size: 32 MB
        Characteristics:
                PCI is supported
                BIOS is upgradeable
                BIOS shadowing is allowed
                Boot from CD is supported
                Selectable boot is supported
                BIOS ROM is socketed
                EDD is supported
                5.25"/1.2 MB floppy services are supported (int 13h)
                3.5"/720 kB floppy services are supported (int 13h)
                3.5"/2.88 MB floppy services are supported (int 13h)
                Print screen service is supported (int 5h)
                Serial services are supported (int 14h)
                Printer services are supported (int 17h)
                ACPI is supported
                USB legacy is supported
                BIOS boot specification is supported
                Targeted content distribution is supported
                UEFI is supported
        BIOS Revision: 5.13

Handle 0x0001, DMI type 1, 27 bytes
System Information
        Manufacturer: Supermicro
        Product Name: Super Server
        Version: 0123456789
        Serial Number: 0123456789
        UUID: 00000000-0000-0000-0000-3cecef563e02
        Wake-up Type: Power Switch
        SKU Number: To be filled by O.E.M.
        Family: To be filled by O.E.M.

Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
        Manufacturer: Supermicro
        Product Name: X11SCL-IF
        Version: 1.01
        Serial Number: OM20BS018919
        Asset Tag: To be filled by O.E.M.
        Features:
                Board is a hosting board
                Board is replaceable
        Location In Chassis: To be filled by O.E.M.
        Chassis Handle: 0x0003
        Type: Motherboard
        Contained Object Handles: 0

Handle 0x0003, DMI type 3, 22 bytes
Chassis Information
        Manufacturer: Supermicro
        Type: Main Server Chassis
        Lock: Not Present
        Version: 0123456789
        Serial Number: 0123456789
        Asset Tag: To be filled by O.E.M.
        Boot-up State: Safe
        Power Supply State: Safe
        Thermal State: Safe
        Security Status: None
        OEM Information: 0x00000000
        Height: Unspecified
        Number Of Power Cords: 1
        Contained Elements: 0
        SKU Number: To be filled by O.E.M.

Handle 0x0004, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: JCOM1
        Internal Connector Type: None
        External Reference Designator: COM1
        External Connector Type: DB-9 male
        Port Type: Serial Port 16550A Compatible

Handle 0x0005, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: JUSBRJ45
        Internal Connector Type: None
        External Reference Designator: USB 0/1
        External Connector Type: Access Bus (USB)
        Port Type: USB

Handle 0x0006, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: JUSBRJ45
        Internal Connector Type: None
        External Reference Designator: IPMI LAN
        External Connector Type: RJ-45
        Port Type: Network Port

Handle 0x0007, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: JUSB31
        Internal Connector Type: None
        External Reference Designator: USB 4/5(3.0)
        External Connector Type: Access Bus (USB)
        Port Type: USB

Handle 0x0008, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: JLAN1
        Internal Connector Type: None
        External Reference Designator: LAN1/2
        External Connector Type: RJ-45
        Port Type: Network Port

Handle 0x0009, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: JVGA
        Internal Connector Type: None
        External Reference Designator: VGA
        External Connector Type: DB-15 female
        Port Type: Video Port

Handle 0x000A, DMI type 9, 17 bytes
System Slot Information
        Designation: CPU SLOT1 PCI-E 3.0 X16
        Type: x16 PCI Express 3 x16
        Current Usage: Available
        Length: Short
        ID: 1
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
        Bus Address: 0000:ff:00.0

Handle 0x000D, DMI type 9, 17 bytes
System Slot Information
        Designation: M.2-H
        Type: x4 M.2 Socket 3
        Current Usage: In Use
        Length: Short
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
        Bus Address: 0000:06:00.0

Handle 0x000E, DMI type 11, 5 bytes
OEM Strings
        String 1: Intel CoffeeLake-S/CannonLake-H/MehlowSVR
        String 2: Supermicro motherboard-X11 Series

Handle 0x000F, DMI type 32, 20 bytes
System Boot Information
        Status: No errors detected

Handle 0x0010, DMI type 39, 22 bytes
System Power Supply
        Power Unit Group: 1
        Location: PSU1
        Name: To Be Filled By O.E.M.
        Manufacturer: To Be Filled By O.E.M.
        Serial Number: To Be Filled By O.E.M.
        Asset Tag: To Be Filled By O.E.M.
        Model Part Number: To Be Filled By O.E.M.
        Revision: To Be Filled By O.E.M.
        Max Power Capacity: Unknown
        Status: Not Present
        Type: Switching
        Input Voltage Range Switching: Auto-switch
        Plugged: Yes
        Hot Replaceable: No

Handle 0x0011, DMI type 39, 22 bytes
System Power Supply
        Power Unit Group: 2
        Location: PSU2
        Name: To Be Filled By O.E.M.
        Manufacturer: To Be Filled By O.E.M.
        Serial Number: To Be Filled By O.E.M.
        Asset Tag: To Be Filled By O.E.M.
        Model Part Number: To Be Filled By O.E.M.
        Revision: To Be Filled By O.E.M.
        Max Power Capacity: Unknown
        Status: Not Present
        Type: Switching
        Input Voltage Range Switching: Auto-switch
        Plugged: Yes
        Hot Replaceable: No

Handle 0x0012, DMI type 41, 11 bytes
Onboard Device
        Reference Designation:  ASPEED Video AST2500
        Type: Video
        Status: Enabled
        Type Instance: 1
        Bus Address: 0000:05:00.0

Handle 0x0013, DMI type 41, 11 bytes
Onboard Device
        Reference Designation:  Intel Ethernet I210 #1
        Type: Ethernet
        Status: Enabled
        Type Instance: 1
        Bus Address: 0000:01:00.0

Handle 0x0014, DMI type 41, 11 bytes
Onboard Device
        Reference Designation:  Intel Ethernet I210 #2
        Type: Ethernet
        Status: Enabled
        Type Instance: 2
        Bus Address: 0000:02:00.0

Handle 0x0015, DMI type 38, 18 bytes
IPMI Device Information
        Interface Type: KCS (Keyboard Control Style)
        Specification Version: 2.0
        I2C Slave Address: 0x10
        NV Storage Device: Not Present
        Base Address: 0x0000000000000CA2 (I/O)
        Register Spacing: Successive Byte Boundaries

Handle 0x0016, DMI type 42, 12 bytes
Management Controller Host Interface

Handle 0x001B, DMI type 16, 23 bytes
Physical Memory Array
        Location: System Board Or Motherboard
        Use: System Memory
        Error Correction Type: Single-bit ECC
        Maximum Capacity: 64 GB
        Error Information Handle: Not Provided
        Number Of Devices: 2

Handle 0x0020, DMI type 19, 31 bytes
Memory Array Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x007FFFFFFFF
        Range Size: 32 GB
        Physical Array Handle: 0x001B
        Partition Width: 2

Handle 0x0021, DMI type 15, 73 bytes
System Event Log
        Area Length: 65535 bytes
        Header Start Offset: 0x0000
        Header Length: 16 bytes
        Data Start Offset: 0x0010
        Access Method: Memory-mapped physical 32-bit address
        Access Address: 0xFF670000
        Status: Valid, Not Full
        Change Token: 0x00000002
        Header Format: Type 1
        Supported Log Type Descriptors: 25
        Descriptor 1: Single-bit ECC memory error
        Data Format 1: Multiple-event handle
        Descriptor 2: Multi-bit ECC memory error
        Data Format 2: Multiple-event handle
        Descriptor 3: Parity memory error
        Data Format 3: None
        Descriptor 4: Bus timeout
        Data Format 4: None
        Descriptor 5: I/O channel block
        Data Format 5: None
        Descriptor 6: Software NMI
        Data Format 6: None
        Descriptor 7: POST memory resize
        Data Format 7: None
        Descriptor 8: POST error
        Data Format 8: POST results bitmap
        Descriptor 9: PCI parity error
        Data Format 9: Multiple-event handle
        Descriptor 10: PCI system error
        Data Format 10: Multiple-event handle
        Descriptor 11: CPU failure
        Data Format 11: None
        Descriptor 12: EISA failsafe timer timeout
        Data Format 12: None
        Descriptor 13: Correctable memory log disabled
        Data Format 13: None
        Descriptor 14: Logging disabled
        Data Format 14: None
        Descriptor 15: System limit exceeded
        Data Format 15: None
        Descriptor 16: Asynchronous hardware timer expired
        Data Format 16: None
        Descriptor 17: System configuration information
        Data Format 17: None
        Descriptor 18: Hard disk information
        Data Format 18: None
        Descriptor 19: System reconfigured
        Data Format 19: None
        Descriptor 20: Uncorrectable CPU-complex error
        Data Format 20: None
        Descriptor 21: Log area reset/cleared
        Data Format 21: None
        Descriptor 22: System boot
        Data Format 22: None
        Descriptor 23: End of log
        Data Format 23: None
        Descriptor 24: OEM-specific
        Data Format 24: OEM-specific
        Descriptor 25: OEM-specific
        Data Format 25: OEM-specific

Handle 0x0022, DMI type 221, 26 bytes
OEM-specific Type
        Header and Data:
                DD 1A 22 00 03 01 00 07 00 58 47 00 02 00 00 00
                00 DE 00 03 00 FF FF FF FF FF
        Strings:
                Reference Code - CPU
                uCode Version
                TXT ACM version

Handle 0x0023, DMI type 221, 26 bytes
OEM-specific Type
        Header and Data:
                DD 1A 23 00 03 01 00 07 00 58 47 00 02 00 00 00
                00 00 00 03 04 FF FF FF FF FF
        Strings:
                Reference Code - ME
                MEBx version
                ME Firmware Version
                Consumer SKU

Handle 0x0024, DMI type 221, 82 bytes
OEM-specific Type
        Header and Data:
                DD 52 24 00 0B 01 00 07 00 58 47 00 02 03 FF FF
                FF FF FF 04 00 FF FF FF 10 00 05 00 FF FF FF 10
                00 06 00 FF FF FF FF FF 07 00 02 00 00 00 00 08
                00 09 00 00 00 00 09 00 0D 00 00 00 00 0A 00 07
                00 00 00 00 0B 00 06 00 00 00 00 0C 00 07 00 00
                00 00
        Strings:
                Reference Code - CNL PCH
                PCH-CRID Status
                Disabled
                PCH-CRID Original Value
                PCH-CRID New Value
                OPROM - RST - RAID
                CNL PCH H A0 Hsio Version
                CNL PCH H Ax Hsio Version
                CNL PCH H Bx Hsio Version
                CNL PCH LP B0 Hsio Version
                CNL PCH LP Bx Hsio Version
                CNL PCH LP Dx Hsio Version

Handle 0x0025, DMI type 221, 54 bytes
OEM-specific Type
        Header and Data:
                DD 36 25 00 07 01 00 07 00 58 47 00 02 00 00 07
                01 73 00 03 00 07 00 58 47 00 04 05 FF FF FF FF
                FF 06 00 00 00 00 08 00 07 00 00 00 00 08 00 08
                00 FF FF FF FF FF
        Strings:
                Reference Code - SA - System Agent
                Reference Code - MRC
                SA - PCIe Version
                SA-CRID Status
                Disabled
                SA-CRID Original Value
                SA-CRID New Value
                OPROM - VBIOS

Handle 0x0026, DMI type 7, 27 bytes
Cache Information
        Socket Designation: L1 Cache
        Configuration: Enabled, Not Socketed, Level 1
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 256 kB
        Maximum Size: 256 kB
        Supported SRAM Types:
                Synchronous
        Installed SRAM Type: Synchronous
        Speed: Unknown
        Error Correction Type: Parity
        System Type: Unified
        Associativity: 8-way Set-associative

Handle 0x0027, DMI type 7, 27 bytes
Cache Information
        Socket Designation: L2 Cache
        Configuration: Enabled, Not Socketed, Level 2
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 1 MB
        Maximum Size: 1 MB
        Supported SRAM Types:
                Synchronous
        Installed SRAM Type: Synchronous
        Speed: Unknown
        Error Correction Type: Single-bit ECC
        System Type: Unified
        Associativity: 4-way Set-associative

Handle 0x0028, DMI type 7, 27 bytes
Cache Information
        Socket Designation: L3 Cache
        Configuration: Enabled, Not Socketed, Level 3
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 6 MB
        Maximum Size: 6 MB
        Supported SRAM Types:
                Synchronous
        Installed SRAM Type: Synchronous
        Speed: Unknown
        Error Correction Type: Multi-bit ECC
        System Type: Unified
        Associativity: 12-way Set-associative

Handle 0x0029, DMI type 4, 48 bytes
Processor Information
        Socket Designation: CPU
        Type: Central Processor
        Family: Core i3
        Manufacturer: Intel(R) Corporation
        ID: EB 06 09 00 FF FB EB BF
        Signature: Type 0, Family 6, Model 158, Stepping 11
        Flags:
                FPU (Floating-point unit on-chip)
                VME (Virtual mode extension)
                DE (Debugging extension)
                PSE (Page size extension)
                TSC (Time stamp counter)
                MSR (Model specific registers)
                PAE (Physical address extension)
                MCE (Machine check exception)
                CX8 (CMPXCHG8 instruction supported)
                APIC (On-chip APIC hardware supported)
                SEP (Fast system call)
                MTRR (Memory type range registers)
                PGE (Page global enable)
                MCA (Machine check architecture)
                CMOV (Conditional move instruction supported)
                PAT (Page attribute table)
                PSE-36 (36-bit page size extension)
                CLFSH (CLFLUSH instruction supported)
                DS (Debug store)
                ACPI (ACPI supported)
                MMX (MMX technology supported)
                FXSR (FXSAVE and FXSTOR instructions supported)
                SSE (Streaming SIMD extensions)
                SSE2 (Streaming SIMD extensions 2)
                SS (Self-snoop)
                HTT (Multi-threading)
                TM (Thermal monitor supported)
                PBE (Pending break enabled)
        Version: Intel(R) Core(TM) i3-8100 CPU @ 3.60GHz
        Voltage: 1.0 V
        External Clock: 100 MHz
        Max Speed: 8300 MHz
        Current Speed: 3600 MHz
        Status: Populated, Enabled
        Upgrade: Socket LGA1151
        L1 Cache Handle: 0x0026
        L2 Cache Handle: 0x0027
        L3 Cache Handle: 0x0028
        Serial Number: To Be Filled By O.E.M.
        Asset Tag: To Be Filled By O.E.M.
        Part Number: To Be Filled By O.E.M.
        Core Count: 4
        Core Enabled: 4
        Thread Count: 4
        Characteristics:
                64-bit capable
                Multi-Core
                Execute Protection
                Enhanced Virtualization
                Power/Performance Control

Handle 0x002A, DMI type 17, 84 bytes
Memory Device
        Array Handle: 0x001B
        Error Information Handle: Not Provided
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 16 GB
        Form Factor: DIMM
        Set: None
        Locator: DIMMA1
        Bank Locator: P0_Node0_Channel0_Dimm0
        Type: DDR4
        Type Detail: Synchronous
        Speed: 2667 MT/s
        Manufacturer: Micron
        Serial Number: E75606A4
        Asset Tag: 9876543210
        Part Number: 18ASF2G72AZ-2G6E1
        Rank: 2
        Configured Memory Speed: 2400 MT/s
        Minimum Voltage: 1.2 V
        Maximum Voltage: 1.2 V
        Configured Voltage: 1.2 V
        Memory Technology: DRAM
        Memory Operating Mode Capability: Volatile memory
        Firmware Version: Not Specified
        Module Manufacturer ID: Bank 1, Hex 0x2C
        Module Product ID: Unknown
        Memory Subsystem Controller Manufacturer ID: Unknown
        Memory Subsystem Controller Product ID: Unknown
        Non-Volatile Size: None
        Volatile Size: 16 GB
        Cache Size: None
        Logical Size: None

Handle 0x002C, DMI type 17, 84 bytes
Memory Device
        Array Handle: 0x001B
        Error Information Handle: Not Provided
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 16 GB
        Form Factor: DIMM
        Set: None
        Locator: DIMMB1
        Bank Locator: P0_Node0_Channel1_Dimm0
        Type: DDR4
        Type Detail: Synchronous
        Speed: 2667 MT/s
        Manufacturer: Micron
        Serial Number: E75606A4
        Asset Tag: 9876543210
        Part Number: 18ASF2G72AZ-2G6E1
        Rank: 2
        Configured Memory Speed: 2400 MT/s
        Minimum Voltage: 1.2 V
        Maximum Voltage: 1.2 V
        Configured Voltage: 1.2 V
        Memory Technology: DRAM
        Memory Operating Mode Capability: Volatile memory
        Firmware Version: Not Specified
        Module Manufacturer ID: Bank 1, Hex 0x2C
        Module Product ID: Unknown
        Memory Subsystem Controller Manufacturer ID: Unknown
        Memory Subsystem Controller Product ID: Unknown
        Non-Volatile Size: None
        Volatile Size: 16 GB
        Cache Size: None
        Logical Size: None

Handle 0x002E, DMI type 20, 35 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x003FFFFFFFF
        Range Size: 16 GB
        Physical Device Handle: 0x002A
        Memory Array Mapped Address Handle: 0x0020
        Partition Row Position: Unknown
        Interleave Position: 1
        Interleaved Data Depth: 2

Handle 0x002F, DMI type 20, 35 bytes
Memory Device Mapped Address
        Starting Address: 0x00400000000
        Ending Address: 0x007FFFFFFFF
        Range Size: 16 GB
        Physical Device Handle: 0x002C
        Memory Array Mapped Address Handle: 0x0020
        Partition Row Position: Unknown
        Interleave Position: 2
        Interleaved Data Depth: 2

Handle 0x0030, DMI type 199, 5 bytes
OEM-specific Type
        Header and Data:
                C7 05 30 00 01
        Strings:




Handle 0x0031, DMI type 40, 27 bytes
Additional Information 1
        Referenced Handle: 0x000a
        Referenced Offset: 0x00
        String: Not Specified
        Value: Unexpected size

Handle 0x0032, DMI type 40, 27 bytes
Additional Information 1
        Referenced Handle: 0x000b
        Referenced Offset: 0x00
        String: Not Specified
        Value: Unexpected size

Handle 0x0033, DMI type 40, 27 bytes
Additional Information 1
        Referenced Handle: 0x000c
        Referenced Offset: 0x00
        String: Not Specified
        Value: Unexpected size

Handle 0x0034, DMI type 40, 27 bytes
Additional Information 1
        Referenced Handle: 0x000d
        Referenced Offset: 0x00
        String: Not Specified
        Value: Unexpected size

Handle 0x0035, DMI type 40, 27 bytes
Additional Information 1
        Referenced Handle: 0x0012
        Referenced Offset: 0x00
        String: Not Specified
        Value: Unexpected size

Handle 0x0036, DMI type 40, 27 bytes
Additional Information 1
        Referenced Handle: 0x0013
        Referenced Offset: 0x00
        String: Not Specified
        Value: Unexpected size

Handle 0x0037, DMI type 40, 27 bytes
Additional Information 1
        Referenced Handle: 0x0014
        Referenced Offset: 0x00
        String: Not Specified
        Value: Unexpected size

Handle 0x0038, DMI type 221, 89 bytes
OEM-specific Type
        Header and Data:
                DD 59 38 00 0C 01 00 FF FF FF FF FF 02 00 FF FF
                FF FF FF 03 04 FF FF FF FF FF 05 06 FF FF FF FF
                FF 07 08 FF FF FF FF FF 09 00 00 00 00 00 00 0A
                00 FF FF FF FF FF 0B 00 FF FF 00 00 00 0C 00 FF
                FF FF FF FF 0D 0E 01 04 03 00 00 0F 00 00 07 00
                00 00 10 00 00 02 00 0E 00
        Strings:
                Lan Phy Version
                Sensor Firmware Version
                Debug Mode Status
                Disabled
                Performance Mode Status
                Disabled
                Debug Use USB(Disabled:Serial)
                Disabled
                ICC Overclocking Version
                UNDI Version
                EC FW Version
                GOP Version
                Royal Park Version
                BP1.4.3.0_RP01
                Platform Version
                Client Silicon Version

Handle 0x0039, DMI type 136, 6 bytes
OEM-specific Type
        Header and Data:
                88 06 39 00 00 00

Handle 0x003A, DMI type 14, 20 bytes
Group Associations
        Name: Firmware Version Info
        Items: 5
                0x0022 (OEM-specific)
                0x0023 (OEM-specific)
                0x0024 (OEM-specific)
                0x0025 (OEM-specific)
                0x0038 (OEM-specific)

Handle 0x003B, DMI type 127, 4 bytes
End Of Table

OS - Proxmox

Virtualization server with VMs:

and LXC containers:

Containers - Portainer

Besides, portainer, which runs as a container: