Hey, > That has to be old information - we're using it in anger on 64 bit x86 > machines, from both Intel > and AMD. I have no idea about ARM etc, however. just to make absolutely sure: Are you using kexec "in anger" to switch Ceph nodes to new kernels? I'm very doubtful that the approach will work seamlessly with Ceph, as it is rather picky regarding kernel state... Regards, --ck -- 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