On Tue, 30 Dec 2014 12:48:58 PM Christian Balzer wrote: > > Looks like I misunderstood the purpose of the monitors, I presumed they > > were just for monitoring node health. They do more than that? > > > > > > They keep the maps and the pgmap in particular is of course very busy. > All that action is at: /var/lib/ceph/mon/<monitorname>/store.db/ . > > In addition monitors log like no tomorrow, also straining the OS storage.
Yikes! Did a quick check, root & data storage at under 10% usage - Phew! Could the third under spec'd monitor (which only has 1GB Eth) be slowing things down? worthwhile removing it as a test? -- Lindsay
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