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VirtualBox guest network lost after host disconnects

I stumbled upon this bug report for Virtual Box from years ago. See the last post where harrisp says: I may have found a solution to this and possibly the reason it happens. Changing the adapter type ...
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Is it possible to install and use Dokku on a server that already has Apache2 configured with VirtualHosts running?

Hiho. You have nearby answered your own question. Ports are bound to a service, so you can´t reuse them in another service. I would suggest: Setting up dokku as docker container running on a different ...
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Openstack: Increase Hypervisor resources

The only way to increase resource is to either upgrade the compute-node itself by putting more hardware resources in server (Ram , second Cpu , etc) or add additional compute-node to nova.
1 vote

Openstack: Increase Hypervisor resources

To increase the resources of the hypervisor you need to add additional hardware. CPU: replace the CPU with one that has more cores RAM: add/replace memory modules storage: add/replace hard disks
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Openstack: Increase Hypervisor resources

The available resources are limited by the compute (and storage) hardware, but you can overcommit CPU, RAM and disk, see the docs for more information. For example, the default CPU overallocation ...
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Wake-on-lan to trigger virtual-machine with kvm and libvirt

Very good script. I enhanced it with a loop if a libvirt machine have more than one network card #!/bin/bash virshCmd="ssh root@192.168.xxx.xxx virsh" # listen to udp port 9 for packets, ...
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