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nbailey.ca
| | fabianlee.org
8.5 parsecs away

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| | The ability to quickly stand up a guest OS with cloud-init is most often associated with deployment of virtual machines in an IaaS like EC2 or Azure. But cloud-init is not just for remote cloud providers, and using cloud-init for local images that can be quickly deployed in KVM works great for local development and ... KVM: Testing cloud-init locally using KVM for an Ubuntu cloud image
| | www.paedubucher.ch
10.1 parsecs away

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| | Personal Website of Patrick Bucher (paedubucher), mostly about IT-related topics (programming)
| | www.dzombak.com
9.2 parsecs away

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| | I recently wanted to set up a VM on my home Ubuntu 22.04 LTS server, with the following goals: 1. the VM uses KVM virtualization, for performance 2. the guest VM is assigned an IP via DHCP by my home network router 3. the guest VM is accessible by
| | stefano-garzarella.github.io
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| SOCAT is a CLI utility which enables the concatenation of two sockets together. It establishes two bidirectional byte streams and transfers data between them. socat supports several address types (e.g. TCP, UDP, UNIX domain sockets, etc.) to construct the streams. The latest version 1.7.4, released earlier this year [2021-01-04], supports also AF_VSOCK addresses: VSOCK-LISTEN: Listen on port and accepts a VSOCK connection. VSOCK-CONNECT:: Establishes a VSOCK stream connection to the specified cid and port. FOSDEM 2021 If you are interested on VSOCK, I'll talk witn Andra Paraschiv (AWS) about it at FOSDEM 2021. The talk is titled Leveraging virtio-vsock in the cloud and containers and it's scheduled for Saturday, February 6th 2021 at 11:30 AM (CET). We will show cool VSOCK use cases and some demos about developing, debugging, and measuring the VSOCK performance, including socat demos.