Dell Azure Stack HCI, fuldt konvergeret netværkskonfiguration

Alle nedenstående trin køres ved hjælp af PowerShell. Klyngeadministration og storagenetværkstrafik bruger det samme Switch Embedded Team (SET). De tre netværk kører på tværs af tre separate virtuelle adaptere. Konfiguration af SET-switchen, VLAN er og virtuelle adaptere er inkluderet nedenfor.

Ombryd ikke PowerShell-kommandoerne nedenfor, ellers mislykkes de efter kopiering af store dele af scriptet til PowerShell-vinduet. Konfigurationsscriptet nedenfor skal køres på alle klyngenoder.

Billedet nedenfor er et hardwarediagram over et konfigureret konvergeret Azure Stack HCI-netværk ved hjælp af et SET til kommunikation mellem administrations- og storagenetværk:


Figur 1: Diagram over et fuldt konvergeret netværk i Azure Stack HCI

Scripttrinnene nedenfor skal køres ved en administrativ PowerShell-prompt:
   

$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]
}