Sevenmachines

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niall

2-Minute Read

One of the main pressures around response to incidents is simply being overwhelmed with tasks, the outcome of so many demands and so much context-switching can easily be chaos, or poor quality quick-fixes. As with all real-time response, the key thing is to take a step-back, and triage the incoming requests as they arrive, prioritising those we need to deal with first, and deferring those that we can tackle later.

niall

3-Minute Read

Quick walkthrough of a problem on a 3 node elasticsearch cluster first noticed with the generic yellow/red cluster warning. The chain of events causing the problem looks like…

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