search for: subcollectives

I''ve been trying to find information, suggestions, etc. for how to combine scaling Puppet with the use of management tools like Dashboard/Foreman and MCollective. Our current thinking for an initial deployment is two VMs as Puppet Master worker nodes fronted by a pair of NetScalers. However, I''m not sure how to go about implementing Dashboard or Foreman and MCollective servers in

Hi, whenever I try to save my form, rails only enters null values in my database. I''m using sqlite, I thought that sqlite might be the problem, but the problem remains when I switched to mysql. Here is my code: controller: class CollectionController < ApplicationController def new @collection = Collection.new end def create if request.get? redirect_to :action

I'm writing R code to calculate Hierarchical Social Entropy, a diversity index that Tucker Balch proposed. One article on this was published in Autonomous Robots in 2000. You can find that and others through his web page at Georgia Tech. http://www.cc.gatech.edu/~tucker/index2.html While I work on this, I realize (again) that I'm a C programmer masquerading in R, and its really

I am currently trying to get mcollective 2.2.4 up and running on RHEL 6 activeqm appears to be running and bound to the correct port, I see the server and client connections to the activemq box. However when I run mco ping all "seems to go well" except I get "No responses recieved" and above that I get the following log messages, debug 2013/05/29 17:02:12: activemq.rb:233:in