Blog & News
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Introducing IO limits to achieve more uniform virtual disk performance
Created by Christian Theune | | BlogRead moreWith the upcoming release of our Gentoo platform we will start to regulate the disk performance of all virtual machines. The new rules will help to…
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Gleichmäßigere Performance virtueller Festplatten durch IO-Limits
Created by Christian Theune | | BlogRead moreMit dem nächsten Release unserer Gentoo-Plattform werden wir für alle virtuellen Maschinen die Geschwindigkeit der Festplatten neu regulieren. Die…
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Downloading and extracting files with batou
Created by Frank Lanitz | | BlogRead moreDuring our daily work with deployments it is kind of routine to customize a package downloaded from the internet. In most cases this means downloading…
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PostgreSQL version migration
Created by Christian Zagrodnick | | BlogRead moreMigrating PostgreSQL from one version to another has become pretty easy. Using pg_upgrade it takes a few seconds to upgrade even a 100GiB database. It…
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Ceph performance learnings (long read)
Created by Christian Theune | | BlogRead moreWe have been using Ceph since 0.7x back in 2013 already, starting when we were fed up with the open source iSCSI implementations, longing to provide…