On Wed, 16 Nov 2016 14:17:46 +0100 Mikolaj Izdebski <mizdebsk@xxxxxxxxxx> wrote: > Michael Simacek pointed out that koschei-backend01.phx2 has 20 GB of > physical memory, while Ansible inventory vars specify only 4 GB. > > Does anyone know where this difference comes from? Did anyone increase > VM settings without committing them to Ansible git repo? If so, what > was the reason? It might have been me... bumping the memory up to see if it helped it with memory usage. ;( But usually when I make those changes, I also make them in ansible, and I don't recall making this one, so perhaps it was someone else. ;( Anyhow, the way we setup hosts in ansible they have the memory they are set for in vars, and also we set max_memory to 5* that value. ie, this host was set for 4GB memory, so max was 20GB and it was dynamically increased to that. Shall I decrease it back to 4GB? (That may need a reboot). kevin
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