HEX Konfigurace Serveru

Výpis systémových informací a hardwaru serveru HEX.

Luí, HEX & spol.

Table of content
  1. O serveru HEX-AI
    1. Co je dobré vědět

root@HEX-AI:~# fastfetch

                             ....              root@HEX-AI
              .',:clooo:  .:looooo:.           -----------
           .;looooooooc  .oooooooooo'          OS: Ubuntu 24.04.4 LTS (Noble Numbat) x86_64
        .;looooool:,''.  :ooooooooooc          Host: OpenStack Nova (25.2.1)
       ;looool;.         'oooooooooo,          Kernel: Linux 6.8.0-136-generic
      ;clool'             .cooooooc.  ,,       Uptime: 6 mins
         ...                ......  .:oo,      Packages: 792 (dpkg)
  .;clol:,.                        .loooo'     Shell: bash 5.2.21
 :ooooooooo,                        'ooool     Display (Virtual-1): 1024x768, 60 Hz
'ooooooooooo.                        loooo.    Terminal: /dev/pts/0 9.6p1
'ooooooooool                         coooo.    CPU: AMD EPYC-Rome (4) @ 2.00 GHz
 ,loooooooc.                        .loooo.    GPU: Red Hat, Inc. QXL paravirtual graphic card
   .,;;;'.                          ;ooooc     Memory: 435.23 MiB / 7.76 GiB (5%)
       ...                         ,ooool.     Swap: 0 B / 512.00 MiB (0%)
    .cooooc.              ..',,'.  .cooo.      Disk (/): 3.96 GiB / 78.13 GiB (5%) - ext4
      ;ooooo:.           ;oooooooc.  :l.       REDACTED (): <REDACTED>
       .coooooc,..      coooooooooo.           Locale: C.UTF-8
         .:ooooooolc:. .ooooooooooo'           
           .':loooooo;  ,oooooooooc                                    
               ..';::c'  .;loooo:'                                     

root@HEX-AI:~# sudo inxi -Fzxx Kernel: 6.8.0-136-generic arch: x86_64 bits: 64 compiler: gcc v: 13.3.0 Console: pty pts/1 Distro: Ubuntu 24.04.4 LTS (Noble Numbat) Machine: Type: Kvm System: OpenStack Foundation product: OpenStack Nova v: 25.2.1 serial: Chassis: QEMU type: 1 v: pc-i440fx-6.2 serial: N/A Mobo: N/A model: N/A serial: N/A BIOS: SeaBIOS v: 1.15.0-1 date: 04/01/2014 Info: 4x 1-core model: AMD EPYC-Rome bits: 64 type: SMP arch: Zen 2 rev: 0 cache:

O serveru HEX-AI

Server HEX-AI je virtuální počítač provozovaný v cloudovém prostředí. Virtuální počítač funguje podobně jako běžný počítač, ale jeho výkon a úložiště jsou přidělené v rámci většího systému.

Součást Co to znamená
Systém Ubuntu 24.04 LTS, 64bitová verze. Ubuntu je operační systém, který server řídí.
Procesor 4 virtuální jádra zajišťují výpočetní výkon serveru.
Paměť 8 GB RAM slouží k práci spuštěných programů.
Úložiště Přibližně 80 GB prostoru pro systém a data.
Provozní prostředí OpenStack, platforma používaná ke správě virtuálních serverů.

Co je dobré vědět

Audio:
  Message: No device data found.
  API: ALSA v: k6.8.0-136-generic status: inactive
Network:
  Device-1: Intel 82371AB/EB/MB PIIX4 ACPI vendor: Red Hat Qemu virtual machine
    type: network bridge driver: piix4_smbus v: N/A port: N/A bus-ID: 00:01.3 chip-ID: 8086:7113
  Device-2: Red Hat Virtio network driver: virtio-pci v: 1 port: c000 bus-ID: 00:03.0
    chip-ID: 1af4:1000
  IF: enx3 state: up speed: -1 duplex: unknown mac: <filter>
Drives:
  Local Storage: total: 80 GiB used: 4.16 GiB (5.2%)
  ID-1: /dev/sda vendor: QEMU model: HARDDISK size: 80 GiB speed: <unknown> serial: <filter>
Partition:
  ID-1: / size: 78.13 GiB used: 3.96 GiB (5.1%) fs: ext4 dev: /dev/dm-0 mapped: lv-root
  ID-2: /boot size: 487.2 MiB used: 199.3 MiB (40.9%) fs: ext4 dev: /dev/sda2
Swap:
  ID-1: swap-1 type: file size: 512 MiB used: 0 KiB (0.0%) priority: -2 file: /swap
Sensors:
  Src: lm-sensors+/sys Message: No sensor data found using /sys/class/hwmon or lm-sensors.
Info:
  Memory: total: 8 GiB available: 7.76 GiB used: 502.9 MiB (6.3%)
  Processes: 156 Power: uptime: 6m wakeups: 0 Init: systemd v: 255 target: graphical (5)
    default: graphical
  Packages: pm: dpkg pkgs: 797 Compilers: N/A Shell: Sudo v: 1.9.15p5 running-in: pty pts/1
    inxi: 3.3.34
root@HEX-AI:~# sudo lshw -short
H/W path            Device     Class          Description
=========================================================
                               system         OpenStack Nova
/0                             bus            Motherboard
/0/0                           memory         96KiB BIOS
/0/400                         processor      AMD EPYC-Rome Processor
/0/401                         processor      AMD EPYC-Rome Processor
/0/402                         processor      AMD EPYC-Rome Processor
/0/403                         processor      AMD EPYC-Rome Processor
/0/1000                        memory         8GiB System Memory
/0/1000/0                      memory         8GiB DIMM RAM
/0/100                         bridge         440FX - 82441FX PMC [Natoma]
/0/100/1                       bridge         82371SB PIIX3 ISA [Natoma/Triton II]
/0/100/1/0                     communication  PnP device PNP0501
/0/100/1/1                     input          PnP device PNP0303
/0/100/1/2                     input          PnP device PNP0f13
/0/100/1/3                     storage        PnP device PNP0700
/0/100/1/4                     system         PnP device PNP0b00
/0/100/1.1                     storage        82371SB PIIX3 IDE [Natoma/Triton II]
/0/100/1.3                     bridge         82371AB/EB/MB PIIX4 ACPI
/0/100/2            /dev/fb0   display        QXL paravirtual graphic card
/0/100/3                       network        Virtio network device
/0/100/3/0          enx3       network        Ethernet interface
/0/100/4                       storage        Virtio SCSI
/0/100/4/0          scsi0      generic        Virtual I/O device
/0/100/4/0/0.0.0    /dev/sda   disk           85GB QEMU HARDDISK
/0/100/4/0/0.0.0/1  /dev/sda1  volume         1023KiB BIOS Boot partition
/0/100/4/0/0.0.0/2  /dev/sda2  volume         512MiB EXT4 volume
/0/100/4/0/0.0.0/3  /dev/sda3  volume         9725MiB EFI partition
/0/100/4/0/0.0.0/4  /dev/sda4  volume         70GiB EFI partition
/0/100/5                       communication  Virtio console
/0/100/5/0                     generic        Virtual I/O device
/0/100/6                       generic        Virtio memory balloon
/0/100/6/0                     generic        Virtual I/O device
/0/100/7                       generic        Virtio RNG
/0/100/7/0                     generic        Virtual I/O device
/1                  input0     input          Power Button
/2                  input1     input          AT Translated Set 2 keyboard
/3                  input3     input          VirtualPS/2 VMware VMMouse
/4                  input4     input          VirtualPS/2 VMware VMMouse
root@HEX-AI:~# lsblk -o NAME,SIZE,TYPE,FSTYPE,MODEL
NAME         SIZE TYPE FSTYPE      MODEL
sda           80G disk             QEMU HARDDISK
├─sda1         1M part             
├─sda2       512M part ext4        
├─sda3       9.5G part LVM2_member 
│ └─lv-root 79.5G lvm  ext4        
└─sda4        70G part LVM2_member 
  └─lv-root 79.5G lvm  ext4        
root@HEX-AI:~# sudo dmidecode -t system -t bios -t baseboard
# dmidecode 3.5
Getting SMBIOS data from sysfs.
SMBIOS 2.8 present.

Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
	Vendor: SeaBIOS
	Version: 1.15.0-1
	Release Date: 04/01/2014
	Address: 0xE8000
	Runtime Size: 96 kB
	ROM Size: 64 kB
	Characteristics:
		BIOS characteristics not supported
		Targeted content distribution is supported
	BIOS Revision: 0.0

Handle 0x0100, DMI type 1, 27 bytes
System Information
	Manufacturer: OpenStack Foundation
	Product Name: OpenStack Nova
	Version: 25.2.1
	Serial Number: 23213f36-661a-461c-9550-42b26ac5f1e4
	UUID: 23213f36-661a-461c-9550-42b26ac5f1e4
	Wake-up Type: Power Switch
	SKU Number: Not Specified
	Family: Virtual Machine

Handle 0x2000, DMI type 32, 11 bytes
System Boot Information
	Status: No errors detected

root@HEX-AI:~# lspci -nnk
00:00.0 Host bridge [0600]: Intel Corporation 440FX - 82441FX PMC [Natoma] [8086:1237] (rev 02)
	Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
00:01.0 ISA bridge [0601]: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] [8086:7000]
	Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
00:01.1 IDE interface [0101]: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] [8086:7010]
	Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi
00:01.3 Bridge [0680]: Intel Corporation 82371AB/EB/MB PIIX4 ACPI [8086:7113] (rev 03)
	Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
	Kernel driver in use: piix4_smbus
	Kernel modules: i2c_piix4
00:02.0 VGA compatible controller [0300]: Red Hat, Inc. QXL paravirtual graphic card [1b36:0100] (rev 05)
	Subsystem: Red Hat, Inc. QEMU Virtual Machine [1af4:1100]
	Kernel driver in use: qxl
	Kernel modules: qxl
00:03.0 Ethernet controller [0200]: Red Hat, Inc. Virtio network device [1af4:1000]
	Subsystem: Red Hat, Inc. Virtio network device [1af4:0001]
	Kernel driver in use: virtio-pci
00:04.0 SCSI storage controller [0100]: Red Hat, Inc. Virtio SCSI [1af4:1004]
	Subsystem: Red Hat, Inc. Virtio SCSI [1af4:0008]
	Kernel driver in use: virtio-pci
00:05.0 Communication controller [0780]: Red Hat, Inc. Virtio console [1af4:1003]
	Subsystem: Red Hat, Inc. Virtio console [1af4:0003]
	Kernel driver in use: virtio-pci
00:06.0 Unclassified device [00ff]: Red Hat, Inc. Virtio memory balloon [1af4:1002]
	Subsystem: Red Hat, Inc. Virtio memory balloon [1af4:0005]
	Kernel driver in use: virtio-pci
00:07.0 Unclassified device [00ff]: Red Hat, Inc. Virtio RNG [1af4:1005]
	Subsystem: Red Hat, Inc. Virtio RNG [1af4:0004]
	Kernel driver in use: virtio-pci
root@HEX-AI:~#