Como aprender a marca e o modelo da máquina no LXC

Question

Eu criei uma máquina virtual de uma empresa VPS e quero conhecer a marca e o modelo da máquina física.

Eu instalei o CentOS 7 containers (LXC) em ambas as máquinas.

Para isso, eu tentei esses comandos:

CentOS 7 LXC no meu servidor físico:

 [root@srv1] # sudo dmidecode -t system
 # dmidecode 3.0
 Getting SMBIOS data from sysfs.
 SMBIOS 2.4 present.

 Handle 0x0100, DMI type 1, 27 bytes
 System Information
    Manufacturer: HP
    Product Name: ProLiant DL380 G7
    Version: Not Specified
    Serial Number: ESE84237QH
    UUID: 34389835-3637-4526-4338-397243A5148
    Wake-up Type: Power Switch
    SKU Number: 458567-421
    Family: ProLiant

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

[root@my id]# sudo dmidecode | grep -A3 '^System Information'
System Information
    Manufacturer: HP
    Product Name: ProLiant DL380 G7
    Version: Not Specified

CentOS 7 LXC na empresa VPS:

    [root@vps] # sudo dmidecode -t system
    # dmidecode 3.0
    SMBIOS data from sysfs.
    SMBIOS 2.8 present.

    Handle 0x0100, DMI type 1, 27 bytes
    System Information
    Manufacturer: QEMU
    Product Name: Standard PC (i440FX + PIIX, 1996)
    Version: pc-i440fx-2.11
    Serial Number: Not Specified
    UUID: A103779D-1448-4ABB-A50C-0573B2385F00
    Wake-up Type: Power Switch
    SKU Number: Not Specified
    Family: Not Specified

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

[root@vps]# sudo dmidecode | grep -A3 '^System Information'
System Information
    Manufacturer: QEMU
    Product Name: Standard PC (i440FX + PIIX, 1996)
    Version: pc-i440fx-2.11

Como posso aprender a verdadeira marca e modelo da máquina?