[johnklos]

You're handwaving. Anything can increase cost and complexity. Using Amazon S3 increases cost and complexity.

Set up two locations. Set up rsync. It's still cheaper than cloud storage by far, and that's even after paying yourself handsomely for the script that runs rsync.

[timewizard]

> You're handwaving.

I do not see any concrete data from you either. This is a forum. Typically we'd just call this a "conversation."

> Anything can increase cost and complexity. Using Amazon S3 increases cost and complexity.

Yes, and you get something in return for that cost and complexity, so do you care to map out the differences or are you just going to stick to your simple disagreement?

> Set up two locations. Set up rsync. It's still cheaper than cloud storage by far, and that's even after paying yourself handsomely for the script that runs rsync.

You forgot monitoring. You forgot that when this inevitably breaks I'm going to have to go fix it and that you can't schedule failures to only happen during working hours. You're ignoring more than you're considering.

[justinclift]

He's not really forgetting monitoring (etc). You'll still need monitoring in place regardless of whether you're monitoring your own servers (colo, etc) or monitoring Cloud servers.

And "when stuff breaks" happens regardless of whether you've chosen Cloud or to run your own servers. It all breaks on occasion (though hopefully rarely).

[johnklos]

Simple disagreements suffice. I don't have to make an argument for something just because you bring it up. I'm just pointing out that you bringing it up (hmmm - without backing it up!) doesn't make it a valid point.

You seem to have a bone to pick. I said owned storage is cheaper, and you made up something about it not being redundant. You're not making a salient point as much as you're trying to handwave and dismiss owned hardware as complex, expensive, not worth the "value" one might get from S3, whatever.

If you REALLY think that storage can't be cheaper than "cloud" unless it's not redundant, then show us numbers. Otherwise, you're just making shit up.

You mention all your other things as if you're saying, "Gotcha!" You still have to monitor Amazon. You still have to manage backups. You still have to monitor resource utilization. You're not being clever by trying to imagine that other admins are as bad as you are because all those things seem hard. Good admins do those things no matter where their stuff is running.