Rudder is an easy to use, web-driven, role-based solution for IT Infrastructure Automation and Compliance.

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How to have a Rudder directive that only adds a line if another line is NOT present?

I'm a little new to Rudder and this stumps me: I want to check a file and if it doesn't contain one of 2 possible lines, add a third line. This third line will go away, but when it goes away one of ...
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2answers
97 views

What's the right way to switch from CFEngine to Rudder?

We have an existing cfengine3-community installation with lots of custom promises and it runs on about 50 machines. I'm interested in switching to Rudder, and I'm wondering about the best way to ...
3
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1answer
103 views

rudder-agent 3.1 : different output between nodes

I'm using rudder-agent 3.1 (rudder server 3.0.6), when I'm forcing inventory with "rudder agent inventory" I don't have the same output size between node, it's like the verbose was different (see ...
3
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1answer
79 views

rudder 3.0 : EVP_DecryptFinal_ex

I'm using rudder 3.0.x on Raspbian (RPi v2) and I get some strange errors sometime. I'm trying to understand this error message: "EVP_DecryptFinal_ex: error:0606506D:digital envelope ...
3
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1answer
81 views

Rudder nodes losing link to server?

Yesterday I've set up my first Rudder server, with two nodes. All was green. This morning, everything is orange ("unexpected"), and if I run the client manually I see this message: ...
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1answer
220 views

Why my Rudder server restart every 5 minutes?

My Rudder server is working great, but every 5 minutes or so, I'm kicked-out of my HTML session, and a ""Rudder is loading, please wait" screen appears. After some time, I can use it again normally. ...
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2answers
241 views

How to configure rudder-agent?

When configuring rudder-agent, the doc says to fill policy_server.dat with the rudder-server hostname: echo 'rudder-server' > /var/rudder/cfengine-community/policy_server.dat Should i use ...
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237 views

how to remove a node in rudder 2.3

I'm using Rudder 2.3 (v.2.3.7~rc2~git201205021042 ) since some months now and I have added some VM which have been deleted now. So I search a step by step howto to remove its from my rudder node ...