Comment 2 for bug 1452641

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Dan van der Ster (dan-vanderster) wrote :

The problem with adding hosts to the list in Cinder is that those previous mon hosts might be re-used in another Ceph clusters, thereby causing an authentication error when a VM tries an incorrect mon host at boot time. (This is due to the Ceph client behaviour not to try another monitor after authentication error... which I think is rather sane).