pcn

 ```
 $ kcs s  create Cassandra  CassandraPriamCluster.template PN  ACount=2 DCount=2 ECount=2 InstanceCount=1
 ```
 
 The resulting cluster looks something like this:
 ```
 (python)7235 pn@pn-mbp 11:44 ~/dvcs/github/chef-repo/environments $ hss s pn-cassandra -terminated
0. running	2014-01-31T16:27	i-b281df92	ec2-184-72-147-62.compute-1.amazonaws.com	Kerberos	cassandra_pn_kcs,base,pn_kcs,pn-cassandra,pn-cassandra
1. running	2014-01-31T16:27	i-b181df91	ec2-54-226-107-205.compute-1.amazonaws.com	Kerberos	cassandra_pn_kcs,base,pn_kcs,pn-cassandra
2. running	2014-01-31T16:24	i-d0bd21f1	ec2-184-72-73-37.compute-1.amazonaws.com	Kerberos	cassandra_pn_kcs,base,pn_kcs,pn-cassandra,pn-cassandra

pcn

#!/bin/sh

# the kernel doesn't seem to automatically
# discover arrays with the >v0.90 md superblock
# format - if I understand this properly.
# So, do this as a script from the initramfs
mdadm --assemble --scan

pcn

$ lein run -c /tmp/foo
Unable to find a $JAVA_HOME at "/usr", continuing with system-provided Java...
^[[BUnable to find a $JAVA_HOME at "/usr", continuing with system-provided Java...
Config-file is /tmp/foo
Config-file is /tmp/foo
nil
Exception in thread "main" java.lang.NullPointerException, compiling:(core.clj:34:33)
	at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:3463)
	at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:3457)
	at clojure.lang.Compiler$DefExpr.eval(Compiler.java:408)

pcn

(def file-config-map {"channel-queue-size" "128", 
  "send-dir" "/tmp/foo/send", 
  "spool-dir" "/tmp/foo", 
  "file-rotation-period-ms" "1000", 
  "temp-dir" "/tmp/foo/temp", 
  "channel-timeout" "250", 
  "lineproto-port" "2003", 
  "target-list" "host-a,host-b,host-c,host-d"})

(defn parse-int [maybe-a-string]

pcn

# Automatically set window title
set-window-option -g automatic-rename on
set-option -g set-titles on

#set -g default-terminal screen-256color
set -g status-keys emacs
set -g history-limit 10000

setw -g mode-keys emacs
setw -g mode-mouse off

pcn

# SCREENSHOT EXAMPLE: http://grab.by/bzg3
##############################
#  _
# | |_ _ __ ___  _   ___  __
# | __| '_ ` _ \| | | \ \/ /
# | |_| | | | | | |_| |>  < 
#  \__|_| |_| |_|\__,_/_/\_\
#
#############################

pcn

[admin@LV-7050s ~]$ history
    1  curl http://nae-dev.statelessnetworks.com/uninstall | /usr/bin/python
    2  sudo service ProcMgr reload
    3  curl http://nae-dev.statelessnetworks.com/install | /usr/bin/python
    4  sudo service ProcMgr reload
    5  cat /mnt/flash/.nae_settings
    6  nslookup nae-dev.statelessnetworks.com
    7  ping 199.59.109.225
    8  cd /var/log
    9  ls

pcn

require 'rbvmomi'

class KnifeVspherePlugin
  def data=(cplugin_data)
    @mac_address = cplugin_data
  end

  def reconfig_vm(target_vm)
    if (!@mac_address)
      abort ("MAC address not provided")

pcn

Installing vmware's viper api for perl on ubuntu 12.04

 tar -xzf VMware-VIPerl-1.6.0-104313.x86_64.tar.gz
 cd vmware-viperl-distrib/
 sudo apt-get install libclass-methodmaker-perl
 sudo apt-get install libcrypt-ssleay-perl
 sudo apt-get install libsoap-lite-perl
 sudo apt-get install libdata-uuid-libuuid-perl
 sudo apt-get install zlib1g-dev
 sudo apt-get install libxml2

pcn

$ ./gonetact --cache=~/.gonetact/cache.json --client-id=~/.gonetact/client.json
panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xb code=0x1 addr=0x8 pc=0x451469]

goroutine 1 [running]:
runtime.panic(0x656d40, 0x948ca8)
        /usr/local/go/src/pkg/runtime/panic.c:266 +0xb6
code.google.com/p/goauth2/oauth.(*Transport).RoundTrip(0x0, 0xc210040340, 0x1, 0x424b45, 0x60)
        /home/spacey/.gopath/src/code.google.com/p/goauth2/oauth/oauth.go:249 +0x29
net/http.send(0xc210040340, 0x7f1921bc35d8, 0x0, 0x0, 0x0, ...)