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@oleduc
oleduc / isolate-cpus.sh
Last active February 16, 2024 10:09
CPU isolation bash script for KVM QEMU VFIO gpu passthrough for virtual machine performance optimizations using libvirt-hooks and cgroups
#!/bin/bash
# Cores reserved for the host machine
# Must include QEMU IO/Emulation cores if configured
# Ex: 1st Core -> reserved=0
# Ex: 1st & 2nt Cores -> reserved=0,1
# Ex: 1st Physical Core (16 Virtual Cores) -> reserved=0,8
reserved=0,8
# Host core range numbered from 0 to core count - 1
@oleduc
oleduc / index.html
Created May 13, 2016 14:19
Cerri-upload example
<html>
<head>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet">
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8/jquery.min.js"></script>
<script src="https://cdn.socket.io/socket.io-1.3.5.js"></script>
<script>
(function($) {
$(document).ready(function(){
var socket = io.connect('http://localhost:3000',{ path: '/', transports: ["websocket"] });
var files = null;
@oleduc
oleduc / gist:64bf77d87a6c732d0a01
Created August 13, 2014 21:57
Node HTTP endpoint stress tester
var http = require('http');
var async = require('async');
var data = JSON.stringify({
email: 'evil+spam2@evil.com',
firstName: 'Spammer',
lastName: 'Evil'
});
var options = {