(Inktank community guy here)

There are a number of different options for backup/disaster recovery solutions with Ceph, depending on what piece(s) of the platform you are using. For instance, the object gateways (think S3) from multiple clusters can be plugged together for multi-site replication. The CephFS and block device portions both have snapshotting built in that can be replicated offsite.

In the medium-term we're looking at having a way to replicate your entire cluster over the wire at the RADOS level (underlying object store). Longer-term we'd love to be able to offer WAN-scale replication for a single cluster and the ability to snapshot a cluster (or portions/pools therein) easily.

I hope that helps. If you have more questions hit me up on #ceph at OFTC.net IRC.

No, biological processes are inherently non-deterministic, and this becomes more apparent the smaller the scale. At the genetic level, it's all about probabilities. I suppose you could argue the same about computation since circuits are now getting small enough for quantum effects to show up, but I don't think most programmers are explicitly modeling random bit flips! On large scales, when you're talking about big programs with lots of different possible inputs, it's often more effective to model them statistically, I agree, but the underlying processes are still quite different.

Co-evolution only looks "co" on very large timescales; every new trick our immune systems have come up with has been in response to something a pathogen already came up with. Sure, there always can (and will) be new plagues, whether the victims are trees or people. I just think they're a whole lot more likely to come from the nigh-uncountable number of random "experiments" taking place in the wild than they are from anything done in a lab.

That last bit would be a lot more persuasive if it weren't for the concept of limited liability. The whole idea of corporations owning assets, signing contracts, etc. is that the owners of the corporation are to some degree insulated if the corporation "does" something such as breaking a contract that could lead to the loss of those assets--but it really ought to work both ways. As things stand right now, the privilege pretty much only seems to go one way.

Honestly, I think that fear is overblown. Vertebrate pathogens have had hundreds of millions of years of optimization in the most ruthlessly selective "laboratory" ever known, and while there are obviously some pretty deadly ones out there they haven't managed to wipe us out yet. Nothing we do in a lab is likely to come close, in terms of coming up with something that can spread wildly on its own.

I used to work between a synthetic bio lab at one end of the hall and an infectious disease lab at the other. Ask which one scared me more.

In a lot of ways, it is similar, but there are some important differences. The biggest one, I think, is that programs are (or had better be!) deterministic: make a particular change and a particular thing will happen every time. Living systems, even relatively simple ones like yeast cells, are stochastic: make a particular change and the probability of a particular thing happening increases or decreases. What you're counting on when growing a culture of mutated cells is that enough of the cells will behave in the desired fashion to make the behavior of the colony predictable, but the underlying randomness remains.

And up until now, we didn't know if those right conditions ever occurred for asteroids. Now we do. That certainly counts as a discovery.

The part in bold there is kind of the point. Scientific organizations--actually educational organizations of all kinds--can indeed apply for non-profit status, but they have to prove they meet the standards. Churches are assumed to qualify a priori.

Then if they want to engage in that debate, they should learn how those terms are used. AC's sub-Objectivist ranting doesn't make me think he's interested in that level of intellectual effort, though.

[shrug] You can define it that way if you want to, but don't expect everyone else to go along with you.

So you can only come up with a rambling and vaguely confrontational statement of what you think it doesn't mean? Nice.

Okay, then, what do you think it means?

Given Newton's later descent into religious mania, he might not be the best example here ;)

Ah, I see the rumors of Francis Dec's demise were greatly exaggerated.