Posts for the category "Scripts"

Report generator for Logstash parse failures

Since quite some I'm using Logstash (actually the whole ELK stack) for collecting, enriching and storing log events from various servers and applications.

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Add CAcert root certificate to Firefox OS

While being quite happy with my new Firefox OS phone so far, the biggest stopper for me was that, like all Mozilla products, the root certificate of CAcert was not included and so I could not access sites using certificates assured by CAcert.

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Yet another Zabbix template to monitor Memcache

Similar to my search for an efficient way to monitor UBC values on an OpenVZ hardware node, existing methods of monitoring a memcached server available on the net didn't make me happy.

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Monitoring UBC failcounts with Zabbix: the efficient way

A couple of times I searched for an efficient way to monitor the UBC failcounts of OpenVZ containers on a hardware node with Zabbix. Most solutions I found on the net were about using items for each UBC and container and watch for changes in the failcounts. But I never liked those many items, each item needs to read /proc/user_beancounters, process it and send the value back to the Zabbix server.

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