Posts by Tag

puppet

Bootstrapping Windows servers with Puppet

16 minute read

All started a handful of months ago, when it appeared that we’d need to build some of our native software on Windows. Before that time, all our desktop softw...

Benchmarking Puppet Stacks

4 minute read

I decided this week-end to try the more popular puppet master stacks and benchmark them with puppet-load (which is a tool I wrote to simulate concurrent clie...

Puppet Internals: the parser

12 minute read

As more or less promised in my series of post about Puppet Extension Points, here is the first post about Puppet Internals.

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

Puppet Extension Points - part 1

8 minute read

It’s been a long time since my last blog post, almost a year. Not that I stopped hacking on Puppet or other things (even though I’m not as productive as I ha...

Puppet SSL explained

14 minute read

The puppet-users or #puppet freenode irc channel is full of questions or people struggling about the puppet SSL PKI. To my despair, there are also people wan...

Benchmarking puppetmaster stacks

3 minute read

It’s been a long time since my last puppet blog post about file content offloading. Two puppetcamps even passed (more on the last one in a next blog article)...

More Puppet Offloading

5 minute read

Puppet really shines at configuration management, but there are some things it is not good at, for instance file sourcing of large files, or managing deep hi...

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

Puppet Camp 2009 debriefing time!

1 minute read

I attended Puppet Camp 2009 in San Francisco last week. It was a wonderful event and I could meet a lot of really smart developers and sysadmins from a lot o...

Storeconfigs (advanced) use cases

6 minute read

This week on #puppet, Nico asked for a storeconfigs live example. So I thought, a blog post would be perfect to post an example of a storeconfigs use case an...

Puppet and JRuby a love story!

2 minute read

As announced in my last edit of my yesterday post Puppet and JRuby a love and hate story, I finally managed to run a webrick puppetmaster under JRuby with a ...

Puppet and JRuby, a love and hate story

3 minute read

Since I heard about JRuby about a year ago, I wanted to try to run my favorite ruby program on it. I’m working with Java almost all day long, so I know for s...

OMG!! storeconfigs killed my database!

7 minute read

When I wrote my previous post titled all about storedconfigs, I was pretty confident I explained everything I could about storedconfigs… I was wrong of cours...

All about Puppet storeconfigs

5 minute read

Since a long time people (including me) complained that storeconfigs was a real resource hog. Unfortunately for us, this option is so cool and useful.

Help! Puppetd is eating my server!

4 minute read

This seems to be recurrent this last 3 or 4 days with a few #puppet, redmine or puppet-user requests, asking about why puppetd is consuming so much CPU an...

February Puppet Dev Call

1 minute read

Yesterday we had the February Puppet Dev Call with unfortunately poor audio, lots of Skype disconnections which for a non native English speaker like me re...

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

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MySQL

mysql-snmp 1.0 - SNMP monitoring for MySQL

2 minute read

I’m really proud to announce the release of the version 1.0 of mysql-snmp. What is mysql-snmp? mysql-snmp is a mix between the excellent MySQL Cacti Templa...

Introducing mysql-snmp!

1 minute read

Thanks to Days of Wonder the company I work for, I’m proud to release in Free Software (GPL):

OMG!! storeconfigs killed my database!

7 minute read

When I wrote my previous post titled all about storedconfigs, I was pretty confident I explained everything I could about storedconfigs… I was wrong of cours...

All about Puppet storeconfigs

5 minute read

Since a long time people (including me) complained that storeconfigs was a real resource hog. Unfortunately for us, this option is so cool and useful.

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

Back to Top ↑

Ruby

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

Puppet Extension Points - part 1

8 minute read

It’s been a long time since my last blog post, almost a year. Not that I stopped hacking on Puppet or other things (even though I’m not as productive as I ha...

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

Puppet and JRuby a love story!

2 minute read

As announced in my last edit of my yesterday post Puppet and JRuby a love and hate story, I finally managed to run a webrick puppetmaster under JRuby with a ...

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

Back to Top ↑

Nginx

More Puppet Offloading

5 minute read

Puppet really shines at configuration management, but there are some things it is not good at, for instance file sourcing of large files, or managing deep hi...

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

Nginx upload progress module v0.8!

less than 1 minute read

Yes, I know… I released v0.7 less than a month ago. But this release was crippled by a crash that could happen at start or reload. Changes Bonus in this ne...

Nginx upload progress module v0.7!

1 minute read

I’m proud to announce the release of Nginx Upload Progress module v0.7 This version sees a crash fix and various new features implemented by Valery Kholodko...

New SSL features for Nginx

1 minute read

As a Puppet Mongrel Nginx user, I’m really ashamed about the convoluted nginx configuration needed (two server blocks listening on different ports, you need ...

Nginx secure link module with TTL

2 minute read

It’s been a long time since my last post… which just means I was really busy both privately, on the Puppet side and at work (I’ll talk about the Puppet side ...

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storeconfigs

Puppet Camp 2009 debriefing time!

1 minute read

I attended Puppet Camp 2009 in San Francisco last week. It was a wonderful event and I could meet a lot of really smart developers and sysadmins from a lot o...

Storeconfigs (advanced) use cases

6 minute read

This week on #puppet, Nico asked for a storeconfigs live example. So I thought, a blog post would be perfect to post an example of a storeconfigs use case an...

OMG!! storeconfigs killed my database!

7 minute read

When I wrote my previous post titled all about storedconfigs, I was pretty confident I explained everything I could about storedconfigs… I was wrong of cours...

All about Puppet storeconfigs

5 minute read

Since a long time people (including me) complained that storeconfigs was a real resource hog. Unfortunately for us, this option is so cool and useful.

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

Back to Top ↑

devops

Bootstrapping Windows servers with Puppet

16 minute read

All started a handful of months ago, when it appeared that we’d need to build some of our native software on Windows. Before that time, all our desktop softw...

FOSDEM and Config Management Camp 2014

4 minute read

So I know this blog has been almost abandoned, but that’s not because I don’t have anything to say. At contrary, I’ve never dealt with so many different tool...

Devopsdays Paris For Real!

2 minute read

Paris is more and more becoming the DevOps place to be. We (apparently) successfully rebooted the Paris DevOps Meetups, with already two events so far, and t...

The 10 commandments of logging

14 minute read

Welcome on my blog for this new Year. After writing an answer to a thread regarding monitoring and log monitoring on the Paris devops mailing list, I thought...

Ticket to Devopsdays Roma?

5 minute read

After seeing @KrisBuytaert tweet a couple of days ago about offering priority registration for the upcoming Devopsdays Roma next October to people blogging a...

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snmp

mysql-snmp 1.0 - SNMP monitoring for MySQL

2 minute read

I’m really proud to announce the release of the version 1.0 of mysql-snmp. What is mysql-snmp? mysql-snmp is a mix between the excellent MySQL Cacti Templa...

Introducing mysql-snmp!

1 minute read

Thanks to Days of Wonder the company I work for, I’m proud to release in Free Software (GPL):

Back to Top ↑

puppetmaster

Benchmarking puppetmaster stacks

3 minute read

It’s been a long time since my last puppet blog post about file content offloading. Two puppetcamps even passed (more on the last one in a next blog article)...

More Puppet Offloading

5 minute read

Puppet really shines at configuration management, but there are some things it is not good at, for instance file sourcing of large files, or managing deep hi...

Puppet and JRuby, a love and hate story

3 minute read

Since I heard about JRuby about a year ago, I wanted to try to run my favorite ruby program on it. I’m working with Java almost all day long, so I know for s...

All about Puppet storeconfigs

5 minute read

Since a long time people (including me) complained that storeconfigs was a real resource hog. Unfortunately for us, this option is so cool and useful.

Back to Top ↑

ssl

Puppet SSL explained

14 minute read

The puppet-users or #puppet freenode irc channel is full of questions or people struggling about the puppet SSL PKI. To my despair, there are also people wan...

New SSL features for Nginx

1 minute read

As a Puppet Mongrel Nginx user, I’m really ashamed about the convoluted nginx configuration needed (two server blocks listening on different ports, you need ...

Puppet and JRuby a love story!

2 minute read

As announced in my last edit of my yesterday post Puppet and JRuby a love and hate story, I finally managed to run a webrick puppetmaster under JRuby with a ...

Puppet and JRuby, a love and hate story

3 minute read

Since I heard about JRuby about a year ago, I wanted to try to run my favorite ruby program on it. I’m working with Java almost all day long, so I know for s...

Back to Top ↑

jruby

Benchmarking Puppet Stacks

4 minute read

I decided this week-end to try the more popular puppet master stacks and benchmark them with puppet-load (which is a tool I wrote to simulate concurrent clie...

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

Puppet and JRuby a love story!

2 minute read

As announced in my last edit of my yesterday post Puppet and JRuby a love and hate story, I finally managed to run a webrick puppetmaster under JRuby with a ...

Puppet and JRuby, a love and hate story

3 minute read

Since I heard about JRuby about a year ago, I wanted to try to run my favorite ruby program on it. I’m working with Java almost all day long, so I know for s...

Back to Top ↑

opennms

mysql-snmp 1.0 - SNMP monitoring for MySQL

2 minute read

I’m really proud to announce the release of the version 1.0 of mysql-snmp. What is mysql-snmp? mysql-snmp is a mix between the excellent MySQL Cacti Templa...

Introducing mysql-snmp!

1 minute read

Thanks to Days of Wonder the company I work for, I’m proud to release in Free Software (GPL):

Back to Top ↑

monitoring

mysql-snmp 1.0 - SNMP monitoring for MySQL

2 minute read

I’m really proud to announce the release of the version 1.0 of mysql-snmp. What is mysql-snmp? mysql-snmp is a mix between the excellent MySQL Cacti Templa...

Back to Top ↑

net-snmp

mysql-snmp 1.0 - SNMP monitoring for MySQL

2 minute read

I’m really proud to announce the release of the version 1.0 of mysql-snmp. What is mysql-snmp? mysql-snmp is a mix between the excellent MySQL Cacti Templa...

Introducing mysql-snmp!

1 minute read

Thanks to Days of Wonder the company I work for, I’m proud to release in Free Software (GPL):

Back to Top ↑

Java

Puppet and JRuby a love story!

2 minute read

As announced in my last edit of my yesterday post Puppet and JRuby a love and hate story, I finally managed to run a webrick puppetmaster under JRuby with a ...

Puppet and JRuby, a love and hate story

3 minute read

Since I heard about JRuby about a year ago, I wanted to try to run my favorite ruby program on it. I’m working with Java almost all day long, so I know for s...

Back to Top ↑

memory

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

Help! Puppetd is eating my server!

4 minute read

This seems to be recurrent this last 3 or 4 days with a few #puppet, redmine or puppet-user requests, asking about why puppetd is consuming so much CPU an...

Back to Top ↑

DSL

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

Puppet Extension Points - part 1

8 minute read

It’s been a long time since my last blog post, almost a year. Not that I stopped hacking on Puppet or other things (even though I’m not as productive as I ha...

Back to Top ↑

metaprogramming

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

Puppet Extension Points - part 1

8 minute read

It’s been a long time since my last blog post, almost a year. Not that I stopped hacking on Puppet or other things (even though I’m not as productive as I ha...

Back to Top ↑

internals

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

Puppet Extension Points - part 1

8 minute read

It’s been a long time since my last blog post, almost a year. Not that I stopped hacking on Puppet or other things (even though I’m not as productive as I ha...

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sql

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linux

In love with zsh, part 1

10 minute read

Note: when I started writing this post, I didn’t know it would be this long. I decided then to split it in several posts, each one covering one or more inter...

Back to Top ↑

memory leak

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

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pictures

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War stories

Help! Puppetd is eating my server!

4 minute read

This seems to be recurrent this last 3 or 4 days with a few #puppet, redmine or puppet-user requests, asking about why puppetd is consuming so much CPU an...

Back to Top ↑

performance

Benchmarking puppetmaster stacks

3 minute read

It’s been a long time since my last puppet blog post about file content offloading. Two puppetcamps even passed (more on the last one in a next blog article)...

All about Puppet storeconfigs

5 minute read

Since a long time people (including me) complained that storeconfigs was a real resource hog. Unfortunately for us, this option is so cool and useful.

Back to Top ↑

InnoDB

OMG!! storeconfigs killed my database!

7 minute read

When I wrote my previous post titled all about storedconfigs, I was pretty confident I explained everything I could about storedconfigs… I was wrong of cours...

Back to Top ↑

storedconfigs

Storeconfigs (advanced) use cases

6 minute read

This week on #puppet, Nico asked for a storeconfigs live example. So I thought, a blog post would be perfect to post an example of a storeconfigs use case an...

OMG!! storeconfigs killed my database!

7 minute read

When I wrote my previous post titled all about storedconfigs, I was pretty confident I explained everything I could about storedconfigs… I was wrong of cours...

Back to Top ↑

sysadmin

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

Back to Top ↑

zsh

In love with zsh, part 1

10 minute read

Note: when I started writing this post, I didn’t know it would be this long. I decided then to split it in several posts, each one covering one or more inter...

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

Back to Top ↑

patch

New SSL features for Nginx

1 minute read

As a Puppet Mongrel Nginx user, I’m really ashamed about the convoluted nginx configuration needed (two server blocks listening on different ports, you need ...

Back to Top ↑

puppetcamp

Puppet Camp 2009 debriefing time!

1 minute read

I attended Puppet Camp 2009 in San Francisco last week. It was a wonderful event and I could meet a lot of really smart developers and sysadmins from a lot o...

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puppetcamp09

Puppet Camp 2009 debriefing time!

1 minute read

I attended Puppet Camp 2009 in San Francisco last week. It was a wonderful event and I could meet a lot of really smart developers and sysadmins from a lot o...

Back to Top ↑

nginx upload progress

Nginx upload progress module v0.8!

less than 1 minute read

Yes, I know… I released v0.7 less than a month ago. But this release was crippled by a crash that could happen at start or reload. Changes Bonus in this ne...

Nginx upload progress module v0.7!

1 minute read

I’m proud to announce the release of Nginx Upload Progress module v0.7 This version sees a crash fix and various new features implemented by Valery Kholodko...

Back to Top ↑

nginx module

Nginx upload progress module v0.8!

less than 1 minute read

Yes, I know… I released v0.7 less than a month ago. But this release was crippled by a crash that could happen at start or reload. Changes Bonus in this ne...

Nginx upload progress module v0.7!

1 minute read

I’m proud to announce the release of Nginx Upload Progress module v0.7 This version sees a crash fix and various new features implemented by Valery Kholodko...

Back to Top ↑

benchmark

Benchmarking Puppet Stacks

4 minute read

I decided this week-end to try the more popular puppet master stacks and benchmark them with puppet-load (which is a tool I wrote to simulate concurrent clie...

Benchmarking puppetmaster stacks

3 minute read

It’s been a long time since my last puppet blog post about file content offloading. Two puppetcamps even passed (more on the last one in a next blog article)...

Back to Top ↑

puppet internals

Puppet Internals: the parser

12 minute read

As more or less promised in my series of post about Puppet Extension Points, here is the first post about Puppet Internals.

Back to Top ↑

ruby

Puppet Internals: the parser

12 minute read

As more or less promised in my series of post about Puppet Extension Points, here is the first post about Puppet Internals.

Back to Top ↑

handwired

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mechanical keyboards

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procedure

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interface

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permission

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testing

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mock

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unit testing

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dtrace

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

Back to Top ↑

gdb

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

Back to Top ↑

rails

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

Back to Top ↑

bleak house

Puppet Memory Leaks… Or not…

3 minute read

From time to time we get some complaints about so-called Puppet memory leaks either on #puppet, on the puppet-user list or in the Puppet redmine.

Back to Top ↑

smallworld

Small World contest!

2 minute read

You certainly know that I work for the boardgame publisher Days of Wonder, and we announced a couple of days ago our new boardgame Small World:

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game

Small World contest!

2 minute read

You certainly know that I work for the boardgame publisher Days of Wonder, and we announced a couple of days ago our new boardgame Small World:

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daysofwonder

Small World contest!

2 minute read

You certainly know that I work for the boardgame publisher Days of Wonder, and we announced a couple of days ago our new boardgame Small World:

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Boardgames

Small World contest!

2 minute read

You certainly know that I work for the boardgame publisher Days of Wonder, and we announced a couple of days ago our new boardgame Small World:

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photo

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nikon

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d700

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digital

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slide

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f100

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smugmug

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disk

The curse of bad blocks (is no more)

2 minute read

If you like me are struggling with old disks (in my case SCSI 10k RPM Ultra Wide 2 HP disks) that exhibits bad blocks, here is a short survival howto.

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scsi

The curse of bad blocks (is no more)

2 minute read

If you like me are struggling with old disks (in my case SCSI 10k RPM Ultra Wide 2 HP disks) that exhibits bad blocks, here is a short survival howto.

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failed sector

The curse of bad blocks (is no more)

2 minute read

If you like me are struggling with old disks (in my case SCSI 10k RPM Ultra Wide 2 HP disks) that exhibits bad blocks, here is a short survival howto.

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smartmontools

The curse of bad blocks (is no more)

2 minute read

If you like me are struggling with old disks (in my case SCSI 10k RPM Ultra Wide 2 HP disks) that exhibits bad blocks, here is a short survival howto.

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sg3_utils

The curse of bad blocks (is no more)

2 minute read

If you like me are struggling with old disks (in my case SCSI 10k RPM Ultra Wide 2 HP disks) that exhibits bad blocks, here is a short survival howto.

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backup

The curse of bad blocks (is no more)

2 minute read

If you like me are struggling with old disks (in my case SCSI 10k RPM Ultra Wide 2 HP disks) that exhibits bad blocks, here is a short survival howto.

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disk defect

The curse of bad blocks (is no more)

2 minute read

If you like me are struggling with old disks (in my case SCSI 10k RPM Ultra Wide 2 HP disks) that exhibits bad blocks, here is a short survival howto.

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dev call

February Puppet Dev Call

1 minute read

Yesterday we had the February Puppet Dev Call with unfortunately poor audio, lots of Skype disconnections which for a non native English speaker like me re...

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development

February Puppet Dev Call

1 minute read

Yesterday we had the February Puppet Dev Call with unfortunately poor audio, lots of Skype disconnections which for a non native English speaker like me re...

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roadmap

February Puppet Dev Call

1 minute read

Yesterday we had the February Puppet Dev Call with unfortunately poor audio, lots of Skype disconnections which for a non native English speaker like me re...

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upgrade

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802.3ad

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channel-group

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dell

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network

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bonding

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checksum

Help! Puppetd is eating my server!

4 minute read

This seems to be recurrent this last 3 or 4 days with a few #puppet, redmine or puppet-user requests, asking about why puppetd is consuming so much CPU an...

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recursive

Help! Puppetd is eating my server!

4 minute read

This seems to be recurrent this last 3 or 4 days with a few #puppet, redmine or puppet-user requests, asking about why puppetd is consuming so much CPU an...

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cpu

Help! Puppetd is eating my server!

4 minute read

This seems to be recurrent this last 3 or 4 days with a few #puppet, redmine or puppet-user requests, asking about why puppetd is consuming so much CPU an...

Back to Top ↑

database

All about Puppet storeconfigs

5 minute read

Since a long time people (including me) complained that storeconfigs was a real resource hog. Unfortunately for us, this option is so cool and useful.

Back to Top ↑

tuning

OMG!! storeconfigs killed my database!

7 minute read

When I wrote my previous post titled all about storedconfigs, I was pretty confident I explained everything I could about storedconfigs… I was wrong of cours...

Back to Top ↑

grml

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

Back to Top ↑

opengear

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

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console server

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

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console

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

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rescue

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

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pld rescue

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

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netboot

PLD to the rescue!

2 minute read

There is something I used to hate to do. And I think all admins also hate to do that.

Back to Top ↑

unix

In love with zsh, part 1

10 minute read

Note: when I started writing this post, I didn’t know it would be this long. I decided then to split it in several posts, each one covering one or more inter...

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shell

In love with zsh, part 1

10 minute read

Note: when I started writing this post, I didn’t know it would be this long. I decided then to split it in several posts, each one covering one or more inter...

Back to Top ↑

openssl

Puppet and JRuby, a love and hate story

3 minute read

Since I heard about JRuby about a year ago, I wanted to try to run my favorite ruby program on it. I’m working with Java almost all day long, so I know for s...

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certificates

Puppet and JRuby a love story!

2 minute read

As announced in my last edit of my yesterday post Puppet and JRuby a love and hate story, I finally managed to run a webrick puppetmaster under JRuby with a ...

Back to Top ↑

PHP

Nginx secure link module with TTL

2 minute read

It’s been a long time since my last post… which just means I was really busy both privately, on the Puppet side and at work (I’ll talk about the Puppet side ...

Back to Top ↑

crl

New SSL features for Nginx

1 minute read

As a Puppet Mongrel Nginx user, I’m really ashamed about the convoluted nginx configuration needed (two server blocks listening on different ports, you need ...

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planet

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planetpuppet

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blog

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moonmoon

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gps

Inexpensive but Powerful Photo Geotagging

3 minute read

It’s a long time since I blogged about photography, but I’m coming back from 2 weeks vacation in Sicily armed with my Nikon D700, so it’s the perfect time to...

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geotag

Inexpensive but Powerful Photo Geotagging

3 minute read

It’s a long time since I blogged about photography, but I’m coming back from 2 weeks vacation in Sicily armed with my Nikon D700, so it’s the perfect time to...

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igotu

Inexpensive but Powerful Photo Geotagging

3 minute read

It’s a long time since I blogged about photography, but I’m coming back from 2 weeks vacation in Sicily armed with my Nikon D700, so it’s the perfect time to...

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gpx

Inexpensive but Powerful Photo Geotagging

3 minute read

It’s a long time since I blogged about photography, but I’m coming back from 2 weeks vacation in Sicily armed with my Nikon D700, so it’s the perfect time to...

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macosx

Inexpensive but Powerful Photo Geotagging

3 minute read

It’s a long time since I blogged about photography, but I’m coming back from 2 weeks vacation in Sicily armed with my Nikon D700, so it’s the perfect time to...

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geotagging

Inexpensive but Powerful Photo Geotagging

3 minute read

It’s a long time since I blogged about photography, but I’m coming back from 2 weeks vacation in Sicily armed with my Nikon D700, so it’s the perfect time to...

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presentation

Puppet Camp 2009 debriefing time!

1 minute read

I attended Puppet Camp 2009 in San Francisco last week. It was a wonderful event and I could meet a lot of really smart developers and sysadmins from a lot o...

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slideshare

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oom

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rename

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mysql patch

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release

Nginx upload progress module v0.7!

1 minute read

I’m proud to announce the release of Nginx Upload Progress module v0.7 This version sees a crash fix and various new features implemented by Valery Kholodko...

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json

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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REST

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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heap

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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allocator

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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file serving

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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memory hog

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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memory consumption

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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YAML

Puppet Memory Usage - not a fatality

7 minute read

As every reader of this blog certainly know, I’m a big fan of Puppet, using it in production on Days of Wonder servers, up to the point I used to contribute ...

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offloading

More Puppet Offloading

5 minute read

Puppet really shines at configuration management, but there are some things it is not good at, for instance file sourcing of large files, or managing deep hi...

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cache

More Puppet Offloading

5 minute read

Puppet really shines at configuration management, but there are some things it is not good at, for instance file sourcing of large files, or managing deep hi...

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gengo

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Wordpress

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wpml

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conversion

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puppet-load

Benchmarking puppetmaster stacks

3 minute read

It’s been a long time since my last puppet blog post about file content offloading. Two puppetcamps even passed (more on the last one in a next blog article)...

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crypto

Puppet SSL explained

14 minute read

The puppet-users or #puppet freenode irc channel is full of questions or people struggling about the puppet SSL PKI. To my despair, there are also people wan...

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pki

Puppet SSL explained

14 minute read

The puppet-users or #puppet freenode irc channel is full of questions or people struggling about the puppet SSL PKI. To my despair, there are also people wan...

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x509

Puppet SSL explained

14 minute read

The puppet-users or #puppet freenode irc channel is full of questions or people struggling about the puppet SSL PKI. To my despair, there are also people wan...

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pluginsync

Puppet Extension Points - part 1

8 minute read

It’s been a long time since my last blog post, almost a year. Not that I stopped hacking on Puppet or other things (even though I’m not as productive as I ha...

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provider

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

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type

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

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RAL

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

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DNS

Puppet Extension Points - part 2

15 minute read

After the first part in this series of article on Puppet extensions points, I’m proud to deliver a new episode focusing on Types and Providers. Note that th...

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indirector

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redis

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java

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maven

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protobuf

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eclipse

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m2e

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parser

Puppet Internals: the parser

12 minute read

As more or less promised in my series of post about Puppet Extension Points, here is the first post about Puppet Internals.

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passenger

Benchmarking Puppet Stacks

4 minute read

I decided this week-end to try the more popular puppet master stacks and benchmark them with puppet-load (which is a tool I wrote to simulate concurrent clie...

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mongrel

Benchmarking Puppet Stacks

4 minute read

I decided this week-end to try the more popular puppet master stacks and benchmark them with puppet-load (which is a tool I wrote to simulate concurrent clie...

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compiler

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puppetize

FOSDEM and Config Management Camp 2014

4 minute read

So I know this blog has been almost abandoned, but that’s not because I don’t have anything to say. At contrary, I’ve never dealt with so many different tool...

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chefops

FOSDEM and Config Management Camp 2014

4 minute read

So I know this blog has been almost abandoned, but that’s not because I don’t have anything to say. At contrary, I’ve never dealt with so many different tool...

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cfengine

FOSDEM and Config Management Camp 2014

4 minute read

So I know this blog has been almost abandoned, but that’s not because I don’t have anything to say. At contrary, I’ve never dealt with so many different tool...

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