cnf

Logging

• cAdvisor - Container Advisor, stats for docker host / containers, Influxdb output
• docker syslog - Multiple Docker containers logging to a single syslog

Dispatchers

• Heka
• LogStash - The beast that never works right.

cnf

go

From the Blog

• godoc: Documenting go code

Snippets

• Type Assertion

• example usage

cnf

NAS Parts

NAS with ZFS

Motherboard

• ASRock C2550D4I wow! price?
• ASRock E3C226D2I

cnf

Game PC Parts 2017

Prices are approximations

Part	Specifics	Price
CPU	[7700k][cpu]	€ -
Fan	[Cryorig H7][fan]	€ -
RAM	[Corsair 16G][ram]	€ -
GPU	Inno3D [1080Ti][gpu]	€ -

mitchellh

# Just throw this in a Vagrant 1.1 Vagrantfile and you get the 
# `vagrant fab` command that does what you expect. The command
# to run in fab should go after "--" in the command line, example:
#
#   vagrant fab -- deploy:production
#   vagrant fab -- -l
#
# Easy plugins. The future.
class Plugin < Vagrant.plugin("1")
  name "fab"

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD