[SOLVED] increase kvm guest memory runtime
Hi, I am pretty new to virtualization. I have a host under my desk that is running 5 guests on kvm. -the host (the physical server) runs ubuntu server 11.04 (natty) -the guest (the virtual server) runs ubuntu server 10.04 (lucid) -the client (my laptop) runs ubuntu desktop 11.10 (oneiric) I use virt-manager ("Virtual Machine Manager") on my laptop to manage (and install) the guests. Problem: One g
Creating CentOS and Fedora images ready for Openstack - RDO
This is a short summary of steps you can use to successfully build CentOS and Fedora images capable of take advantage of Openstack's elasticity. In the end, you'll have images that resize the root partition automatically and small enough to serve as base for your instances. I'm showing two different methods since for CentOS I used Linux rootfs resize and for Fedora I used cloud-utils-growpart. For
Windows Images for OpenStack
This note summarizes articles from other places about Microsoft Windows images for OpenStack creation, along with some first hand experience. The whole process of creating Windows 2008 and Windows 2012 images fully usable on OpenStack instances is described there. Prerequisite To achieve the creation of a qcow2 Windows image for OpenStack, we need the following ISO images: An ISO image of the inst
KVM Guests: Using Virt-Install to Install Debian and Ubuntu Guests | Entasis
I like to be able to spin up a VM without looking for CD media so for a while now I have been using ISO images for all of my installs directly, however I found my self scurrying around “digitally” looking for the correct iso in much the same way I used to scurry about looking for physical CDs, except I was not physically moving. So anyways the time was wasted either way, I figured it is time that
Enterprise Container Platform | Docker
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Virtual Machine Manager
Manage virtual machines with virt-manager The virt-manager application is a desktop user interface for managing virtual machines through libvirt. It primarily targets KVM VMs, but also manages Xen and LXC (linux containers). It presents a summary view of running domains, their live performance & resource utilization statistics. Wizards enable the creation of new domains, and configuration & adjust
Migration - KVM
Introduction KVM currently supports savevm/loadvm and offline or live migration Migration commands are given when in qemu-monitor (Alt-Ctrl-2). Upon successful completion, the migrated VM continues to run on the destination host. Note You can migrate a guest between an AMD host to an Intel host and back. Naturally, a 64-bit guest can only be migrated to a 64-bit host, but a 32-bit guest can be mig
port redirection from kvm host to guest – Structured Procrastination
because there's always something more interesting than what you should be doing I’ve just started using kvm in earnest, and immediately ran into the challenge of how to access my guest via ssh. My first instinct was to configure the guest in bridged mode, but this doesn’t work well (or at all) with wireless interfaces. So plan B was to set up port redirection from the host to the guest, e.g. so th
libvirt: The virtualization API
Introduction¶ The libvirt project: is a toolkit to manage virtualization platforms is accessible from C, Python, Perl, Go and more is licensed under open source licenses supports KVM, Hypervisor.framework, QEMU, Xen, Virtuozzo, VMWare ESX, LXC, BHyve and more targets Linux, FreeBSD, Windows and macOS is used by many applications Recent / forthcoming release changes Quick Links¶ New contributors Ge
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