Anderson Alfaro
Automatic Virtual Machine Activation
Automatic Virtual Machine Activation
Automatic Virtual Machine Activation (AVMA) acts as a proof-of-purchase mechanism, helping to ensure that Windows products are used in accordance with the Product Use Rights and Microsoft Software License Terms. System Requirements AVMA only requires a virtualization server running Windows Server 2012 R2 Datacenter. The guest virtual machine operating system must be Windows Server 2012 R2 Datacenter, Windows Server 2012 R2 Standard, or Windows Server 2012 R2 Essentials. How to implement AVMA Run this command slmgr /ipk <AVMA_key> The following AVMA keys can be used for Windows Server 2012 R2. EditionRead More
Esxi – NFS Tuning
Set these values: Under NFS, Select NFS.MaxVolumes: ESXi 5.0/5.1/5.5: Set NFS.MaxVolumes to 256 Under Net, Select Net.TcpipHeapSize: The amount of heap memory, measured in megabytes, which is allocated for managing VMkernel TCP/IP network connectivity. When increasing the number of NFS datastores, increase the default amount of heap memory as well: ESXi 5.0/5.1/5.5: Set Net.TcpipHeapSize to 32 Under Net, Select Net.TcpipHeapMax: The maximum amount of heap memory, measured in megabytes, which can be allocated for managing VMkernel TCP/IP network connectivity. When increasing the number of NFS datastores, increase the maximum amount of heapRead More
Installing VMware Tools
1. First Right click on the Virtual Machine 2. Mount the Virtual CD
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# mkdir /mnt/temporal # mount /dev/cdrom /mnt/temporal/ mount: block device /dev/sr0 is write-protected, mounting read-only # mkdir /root/vmware # cp -R /mnt/temporal/* /root/vmware # umount /mnt/temporal # cd /root/vmware # tar -xzvf VMwareTools-9.4.0-1280544.tar.gz # cd vmware-tools-distrib/ # ls bin doc etc FILES INSTALL installer lib vmware-install.pl [root@owncloud vmware-tools-distrib]# ./vmware-install.pl --default Creating a new VMware Tools installer database using the tar4 format. That's it |
Alfanux
RDP Fails - Remote Desktop - a fatal error occurred
RDP Fails – Remote Desktop – a fatal error occurred
Remote Desktop – a fatal error occurred when attempting to access the ssl credential private key 1. Please delete the self-signed certificate. You may do this using mmc.exe, add Certificates snapin, select Computer account. The self-signed certificate should be under Remote Desktop\Certificates. 2. After successfully deleting the self-signed certificate please restart the Remote Desktop Configuration service. In Event Viewer please verify that event id: 1056 from Source: TerminalServices-RemoteConnectionManager was logged indicating that a new certificate was created. Rdp fails, error Remote desktop , ssl error. Error Terminal service, errorRead More