pwenzel

# http://mesmor.com/2012/03/18/akamai-pragma-debug-headers/
alias akacurl='curl -v -s -o /dev/null -H "accept-encoding: gzip" -H "Pragma: akamai-x-get-cache-key" -H "Pragma: akamai-x-cache-on" -H "Pragma: akamai-x-cache-remote-on" -H "Pragma: akamai-x-get-true-cache-key" ';

akacurl http://example.com/akamai-test-object.html;

garethr

We're looking for systems administrators and software developers of all levels interested in a predominantly web operations role. You will...

• Work with developers to optimise existing application and to design new ones
• Support production web applications and infrastructure
• Participate in stand-ups, planning sessions and retrospectives
• Design, build and run systems for application deployment, systems orchestration and configuration management
• Encourage everyone (developers, delivery managers, product owners) to think about how new applications will be run and maintained
• Be an integral part of growing a multi-disciplinary operations team
• Contribute to designing internal processes needed in the running of a high performance development and operations organisation

jordandm

bash -c '
<%= "export http_proxy=\"#{knife_config[:bootstrap_proxy]}\"" if knife_config[:bootstrap_proxy] -%>

if [ ! -f /usr/bin/chef-client ]; then
  yum groupinstall -y 'Development tools'
  yum install -y libxml2-devel libxslt-devel
  yum install -y ruby19 ruby19-devel rubygems19 rubygem19-rdoc rubygem19-rake rubygem19-bigdecimal
  ln -sf /usr/bin/ruby1.9 /usr/bin/ruby
  ln -sf /usr/bin/gem1.9 /usr/bin/gem
  ln -sf /usr/bin/irb1.9 /usr/bin/irb

douglasjarquin

rds-modify-db-parameter-group {param-group-name} \
--parameters="name=character_set_server, value=utf8, method=pending-reboot" \
--parameters="name=collation_server, value=utf8_general_ci, method=pending-reboot" \
--parameters="name=tmp_table_size, value={DBInstanceClassMemory/16}, method=pending-reboot" \
--parameters="name=max_heap_table_size, value={DBInstanceClassMemory/16}, method=pending-reboot" \
--parameters="name=query_cache_type, value=1, method=pending-reboot" \
--parameters="name=query_cache_size, value=131072, method=pending-reboot" \
--parameters="name=table_open_cache, value=2500, method=pending-reboot" \
--parameters="name=join_buffer_size, value={DBInstanceClassMemory/64}, method=pending-reboot" \
--parameters="name=thread_cache_size, value={DBInstanceClassMemory/12582880}, method=pending-reboot" \

jallspaw

Adrian -

I appreciate that you spent time in writing this post. I know I've been up until 2am writing similarly long ones as well. I will take responsibility for having what is likely an irrational response (I blame Twitter for that) to the term "NoOps", but I invite you to investigate why that might be. I'm certainly not the only one who feels this way, apparently, and thus far have decided this issue is easily the largest distraction in my field I've encountered in recent years. I have had the option to simply ignore my opposition to the term, and just let the chips fall where they may with how popular the term "NoOps" may or may not get. I have obviously not taken that option in the past, but I plan to in the future.

You're not an analyst saying "NoOps". Analysts are easy (for me) to ignore, because they're not practitioners. We have expectations of engineering maturity from practitioners in this field of web engineering, especially those we consider leaders. I don't have any expectations from analysts,

paulnicholson

Instructions

• Install stud $ brew install https://raw.github.com/paulnicholson/homebrew/master/Library/Formula/stud.rb
• Download and install the powssl script $ curl https://gist.githubusercontent.com/paulnicholson/2050941/raw/7e4d2178e3733bed18fdfe737277c3cb72241d39/powssl > ~/bin/powssl $ chmod +x ~/bin/powssl
• Run powssl to create development certificate and configure stud.
• $ powssl

jallspaw

- Metrics collection
- PaaS/IaaS evaluation/investigation
- Automation (auto-build, auto-recovery)
- Fault tolerance 
- Availability
- Monitoring
- Performance
- Capex and Opex forecasting
- Outage response

aussielunix

*
!/.gitignore
!/*.xml
!/nextBuildNumber

!/jobs
!/jobs/*
!/jobs/*/*.xml
/jobs/*/disk-usage.xml
/jobs/*/builds

kimlindholm

#!/bin/bash
# Send Munin generated Varnish statistics by e-mail

VARNISH_LOCATION="Tokyo"
REPORT_PATH=/var/www/html/munin/localhost/localhost
EMAIL_RECIPIENT="[email protected]"
EMAIL_SUBJECT="Varnish Weekly Statistics"
EMAIL_BODY="Weekly statistics attached."

hash mutt 2>&- || { echo -e >&2 "\nMutt not installed, aborting.\n"; exit 1; }

mrrooijen

.DS_Store
*.swp
*.swo
Gemfile.lock