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Win2012 R2 Core iSCSI Configuration with PowerShell
Configuring iSCSI on Windows Server 2012 R2 Core This guide demonstrates how to configure iSCSI connections on Windows Server 2012 R2 Core using PowerShell commands. 1. Start and Configure the iS...
How to remove an IP subnet from VMM while IP addresses in its range are still in use
$IPAddressPool = Get-SCStaticIPAddressPool -IPv4 -Subnet “10.1.1.0/24” $IPAddress = Get-SCIPAddress -StaticIPAddressPool $IPAddressPool ForEach ($ip in $IPAddress) {Revoke-SCIPAddress -AllocatedIPA...
Reset XenDesktop VM Name Count
Resetting VM Naming Sequence in XenDesktop Important Note: For these commands to work, they must be executed via the PowerShell console in Citrix Studio. The standard PowerShell interface won’t...
How to install the correct Hyper-V agent for your System Center installation
On the SC server, the agents to install on the Hyper-V hosts are located under the following folder (change based on versions you want): C:\Program Files\Microsoft System Center 2012 R2\Virtual Mac...
Get the command line calendar to display week numbers
Normal calendar: jonas@nyx:~$ cal October 2014 Su Mo Tu We Th Fr Sa 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ...
Uninstall Software in Windows 2012 R2 Server CORE / Hyper-V Server
Uninstalling Software from Windows Server Core Windows Server Core and Hyper-V Server don’t include a graphical interface for managing installed software. This guide explains how to uninstall appl...
Bash – capture exit code / result of last command
Capturing the exit code of the last command Basically: Did things go well or were there errors? root@wintermute:/nfs# /etc/init.d/dnsmasq start * Starting DNS forwarder and DHCP server dnsmasq [...
Configure MXL interfaces in bulk (in ranges)
Configuring ranges of interfaces in one go Note the spaces when using the “range” command FTOS(conf)#interface range Tengigabitethernet 0/1 – 32 FTOS(conf-if-range-te-0/1-32)# FTOS(conf-if-ran...
How to get UUID of local storage on XenServer
[root@XenServer14 ~]# pvscan | grep Local | awk ‘{print $4}’ | sed ‘s/-/ /’ | awk ‘{print $2}’ 37c8d902-3f1c-4851-f640-b194a82ad80e