NOTE: For this to work the commands need to be executed via the PowerShell console in Citrix Studio. The normal PowerShell interface won’t work.
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 Machine Manager\agents\Amd64\<VERSION>\vmmAgent.msi
Like so:
===========
Microsoft Windows [Version 6.3.9600]
(c) 2013 Microsoft Corporation. All rights reserved.
C:\Users\administrator>dir “C:\Program Files\Microsoft System Center 2012 R2\Virtual Machine Manager\agents\Amd64\3.2.7672.0\vmmAgent.msi”
ドライブ C のボリューム ラベルがありません。
ボリューム シリアル番号は AC69-DFC1 です
C:\Program Files\Microsoft System Center 2012 R2\Virtual Machine Manager\agents\Amd64\3.2.7672.0 のディレクトリ
2014/06/27 22:53 8,142,848 vmmAgent.msi
1 個のファイル 8,142,848 バイト
0 個のディレクトリ 83,961,167,872 バイトの空き領域
C:\Users\administrator>
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
Display the whole year:
jonas@nyx:~$ cal 2014 2014 January February March Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa 1 2 3 4 1 1 5 6 7 8 9 10 11 2 3 4 5 6 7 8 2 3 4 5 6 7 8 12 13 14 15 16 17 18 9 10 11 12 13 14 15 9 10 11 12 13 14 15 19 20 21 22 23 24 25 16 17 18 19 20 21 22 16 17 18 19 20 21 22 26 27 28 29 30 31 23 24 25 26 27 28 23 24 25 26 27 28 29 30 31 April May June Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa 1 2 3 4 5 1 2 3 1 2 3 4 5 6 7 6 7 8 9 10 11 12 4 5 6 7 8 9 10 8 9 10 11 12 13 14 13 14 15 16 17 18 19 11 12 13 14 15 16 17 15 16 17 18 19 20 21 20 21 22 23 24 25 26 18 19 20 21 22 23 24 22 23 24 25 26 27 28 27 28 29 30 25 26 27 28 29 30 31 29 30 July August September Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa 1 2 3 4 5 1 2 1 2 3 4 5 6 6 7 8 9 10 11 12 3 4 5 6 7 8 9 7 8 9 10 11 12 13 13 14 15 16 17 18 19 10 11 12 13 14 15 16 14 15 16 17 18 19 20 20 21 22 23 24 25 26 17 18 19 20 21 22 23 21 22 23 24 25 26 27 27 28 29 30 31 24 25 26 27 28 29 30 28 29 30 31 October November December Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa 1 2 3 4 1 1 2 3 4 5 6 5 6 7 8 9 10 11 2 3 4 5 6 7 8 7 8 9 10 11 12 13 12 13 14 15 16 17 18 9 10 11 12 13 14 15 14 15 16 17 18 19 20 19 20 21 22 23 24 25 16 17 18 19 20 21 22 21 22 23 24 25 26 27 26 27 28 29 30 31 23 24 25 26 27 28 29 28 29 30 31 30 jonas@nyx:~$
But what if you want to see the weeks?
jonas@nyx:~$ ncal -w August 2014 Su 3 10 17 24 31 Mo 4 11 18 25 Tu 5 12 19 26 We 6 13 20 27 Th 7 14 21 28 Fr 1 8 15 22 29 Sa 2 9 16 23 30 30 31 32 33 34 35
Uninstall software in Windows 2012 R2 server CORE / Hyper-V server
On a remote management machine, open regedit
Open remote registry on the Hyper-V host you want to uninstall software from
Navigate to:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
Expand the sub keys and look for the uninstall string
Execute the string on the Hyper-V / Core server
Bash – capture exit code / result of last command
root@wintermute:/nfs# /etc/init.d/dnsmasq start
* Starting DNS forwarder and DHCP server dnsmasq [ OK ]
root@wintermute:/nfs# echo $?
0
Yes. All is well.