Configuration réseau entièrement convergée Dell Azure Stack HCI

Toutes les étapes ci-dessous sont exécutées à l’aide de PowerShell. La gestion du cluster et le trafic du réseau de stockage utilisent le même ensemble (Switch Embedded Team). Les trois réseaux s’exécutent sur trois adaptateurs virtuels distincts. La configuration du commutateur SET, des VLAN et des adaptateurs virtuels est incluse ci-dessous.

N’encapsulez pas les commandes PowerShell ci-dessous, sinon elles échoueront après la copie de grandes sections du script dans la fenêtre PowerShell. Le script de configuration ci-dessous doit être exécuté sur tous les nœuds du cluster.

L’image ci-dessous est un schéma matériel d’un réseau convergé Azure Stack HCI configuré à l’aide d’un ensemble pour la communication réseau de gestion et de stockage :


Figure 1 : Diagramme d’un réseau entièrement convergé dans Azure Stack HCI

Les actions de script ci-dessous doivent être exécutées à une invite d’administration PowerShell :
 

$ErrorActionPreference = 'Stop'
#region Variables for the scenario
# You must specify 2 or 4 network adapter port names
$netAdapterName = @('SLOT 4 PORT 1','SLOT 4 PORT 2')
$switchName = 'S2DSwitch'

# Management Adapter Parameters
$managementAdapterName = 'Management'

# VLAN ID for host management traffic; if no VLAN is preferred set this to 0
$managementVlanId = 102

# Management Gateway address
$managementGateway = '10.0.0.1'

# DNS server address
$managementDns = '10.0.0.19'

# Set this to a string 'DHCP' for a dynamic IP address
$managementIPAddress = '10.0.0.51'

# Management address prefix (24 translates to subnet mask 255.255.255.0)
$managementAddressPrefix = 24

# Storage Adapter Parameters
$storageAdapterPrefix = 'Storage'

# You must specify 1 or 2 or 4 VLANIDs
# You can use 0 as the value if you don't want to use VLANs for storage traffic
$storageVlanId = @(103,104)

# You must specify 2 or 4 IP Addresses
# DHCP as a value is accepted if you want dynamically assigned IP addresses
$storageIPAddress = @('171.16.101.51','172.16.102.51')

# You can specify 1 or 2 or 4 prefix length values
$StorageAddressPrefix = @(24)

#endregion

## Create a VM switch for management and Storage traffic
$null = New-VMSwitch -Name $switchName -AllowManagementOS 0 -NetAdapterName $netAdapterName -Verbose

## Add VM Network Adapters and configure VLANs and IP addresses as needed
### Management Adapter
$managementAdapter = Add-VMNetworkAdapter -SwitchName $SwitchName -ManagementOS -Passthru -Name $managementAdapterName -Verbose

if ($managementVlanId -and ($managementVlanId -ne 0))
{
Set-VMNetworkAdapterVlan -VMNetworkAdapter $managementAdapter -Access -VlanId $managementVlanId -Verbose
Start-Sleep -Seconds 5
}
if ($ManagementIPAddress -ne 'DHCP')
{
$null = New-NetIPAddress -InterfaceAlias "vEthernet ($managementAdapterName)" -IPAddress $managementIPAddress -DefaultGateway $managementGateway -PrefixLength $managementAddressPrefix -Verbose
Set-DnsClientServerAddress -InterfaceAlias "vEthernet ($managementAdapterName)" -ServerAddresses $managementDns -Verbose
}

### Storage Adapters
for ($i = 0; $i -lt $netAdapterName.Count; $i++)
{
$storageAdapterName = "${storageAdapterPrefix}$($i+1)"
# if there is a single VLAN for storage use the first and only element
if ($storageVlanId.Count -eq 1)
{
$storageVlan = $storageVlanId[0]
}
else
{
# else use the right index to get the VLAN ID
$storageVlan = $storageVlanId[$i]
}

# Check if only one prefix is provided
if ($StorageAddressPrefix.Count -eq 1)
{
$StoragePrefix = $StorageAddressPrefix[0]
}
else
{
# if more than one, use the right index to get the address prefix
$StoragePrefix = $StorageAddressPrefix[$i]
}
$storageAdapter = Add-VMNetworkAdapter -SwitchName $SwitchName -ManagementOS -Passthru -Name $storageAdapterName -Verbose

 if ($storageVlan -and ($storageVlan -ne 0))
{
# Set VM Network adapter VLAN only if the VLAN ID specified is other than 0
Set-VMNetworkAdapterVlan -VMNetworkAdapter $storageAdapter -Access -VlanId $storageVlan -Verbose
Start-Sleep -Seconds 5
}
if ($StorageIPAddress[$i] -ne 'DHCP')
{
$null = New-NetIPAddress -InterfaceAlias "vEthernet ($storageAdapterName)" -IPAddress $StorageIPAddress[$i] -PrefixLength $StoragePrefix -Verbose
}
## Set VMnetwork adapter to Physical adapter mapping
Set-VMNetworkAdapterTeamMapping -VMNetworkAdapterName $storageAdapterName -ManagementOS -PhysicalNetAdapterName $netAdapterName[$i]
}