On Tue, 8 Nov 2016, Tomasz Kuzemko wrote: > Hi, > I noticed that when a fresh Jewel cluster is deployed, by default it has > "firefly" tunables set. Is there some reason not to set "optimal" by > default or is this a bug? We usually lag by one or two stable releases so that older clients can connect. In particular, the kernel clients tend to lag as most users are using distro kernels (and the kernel doesn't always get the support immediately). sage -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html