VMWare vCPU, vSockets and Cores per vSocket
In vSphere a vCPU is presented to the operating system as a single core cpu in a single socket. For example, Windows 2008 standard is…
September 2016
Repair damaged Linux GRUB loader
The boot loader (such as Grand Unified Bootloader or GRUB) is the first software program that runs when a computer starts. It is responsible for…
Set-DnsClientServerAddress cmdlet
The Set-DnsClientServerAddress cmdlet sets one or more IP addresses for DNS servers associated with an interface. Parameters: AsJob CimSession This parameter runs the cmdlet in…
New-NetRoute cmdlet
The New-NetRoute cmdlet creates an IP route in the IP routing table. It specifies the destination prefix, and specifies an interface by using the interface…
Set-NetIPAddress cmdlet
The Set-NetIPAddress cmdlet modifies IP address configuration properties of an existing IP address. Parameters: AddressFamily (IPv4, IPv6) The cmdlet modifies the IP address configuration that…
Installing Exchange Server 2016 in co-existence with Exchange 2010
Many Exchange Server 2010 administrators are looking for an upgrade to Exchange 2016, considering the imminent end of Microsoft support for the older version. What…
Active Directory Users and Computers
To launch ADUC, go to Administrative tools or just run dsa.msc. ADUC provides a frontend for managing uers, groups, and computers. ADUC provides a frontend…
Inventory Network adapters on remote computers using PowerShell
The following simple script uses the Get-NetAdapter cmdlet to inventory network adapters on remote machines. This script is only working on Windows 8 and up…
New-NetIPAddress cmdlet
This cmdlet configures an IP address. Parameters: AddressFamily (IPV4, IPV6) It specifies the address family. CimSession It runs the cmdlet in a remote session or…
Get-NetIPAddress cmdlet
The Get-NetIPAddress cmdlet gets the IP address configuration (IPV4 and IPV6). Parameters: AddressFamily (IPV4, IPV6) Only show specified IP families. AddressState (Invalid, Tentative, Duplicate, Deprecated,…