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rsync · 10 years ago
You can ZFS send and receive to rsync.net.[1]

[1] http://www.rsync.net/products/zfsintro.html

lectrick · 10 years ago
> rsync.net now supports ZFS send and receive over SSH

> If you're not sure what this means, our product is Not For You.

Ha! Love it.

xaritas · 10 years ago
This is a really great looking service. I couldn't find a contact form that wasn't for sales inquiries, but I thought you might like to know that your website is extremely buggy on my phone (iPhone 5s, iOS 9.0.2, Mobile Safari).

This is the bug: Scrolling causes the page to reload. Not even joking. Seems to happen on all pages.

Anyway, I took a look on my desktop and it works fine there. I might even sign up a few of my clients. Just not with my phone.

tropin · 10 years ago
Can you have your / in linux in zfs?
lars512 · 10 years ago
Sure, if your /boot is something else.
4ad · 10 years ago
Not required, some versions of Grub can read from ZFS just fine.
amyjess · 10 years ago
Yes, I did that on my desktop, running Arch Linux.

In retrospect, it probably wasn't a very good idea because my / is on an SSD and ZFS on Linux doesn't support TRIM (I'll probably go with XFS if I ever reinstall), but it's totally doable.

mrbig4545 · 10 years ago
The one thing I know how to do really well with ZFS is get confused by the extended ACLs!

Dead Comment

markild · 10 years ago
Things you can't do with ZFS:

- Use it together with GPL-licensed software

madez · 10 years ago
You can use both together all day long even in your business. You must only not distribute both together.
SirMaster · 10 years ago
Sure you can, Proxmox has distributed ZFS with it's custom Debian-based OS for over a year now.

ZFS comes pre-installed and the installer for Proxmox even gives you the options to install the OS directly onto a bootable zpool that is created automatically by the installer itself.

oskarth · 10 years ago
Your comment would be more honest if it started with "Things you can't do with GPL".

Deleted Comment

throwaway7767 · 10 years ago
The thing I miss most in ZFS (aside from a native in-kernel linux port, as I've found ZoL to be kinda buggy) is to be able to grow zdevs. I can add a new zdev, I can remove them, but I can't add one disk to my 7-disk RAIDZ2. MD RAID has no problem with this.

Also, if you add zdevs later, you will never get full performance again as the striping will be off (putting more writes on the zdevs with more free space), and there's no 'rebalance' kind of thing (I've seen some scripts that just move stuff around, but I've never seen any evidence that they work, and I really doubt that they do based on my understanding of zdev allocation).

nathan7 · 10 years ago
I'm assuming you mean vdevs — you can resize zvols (virtual block devices) just fine. (and you can even grow disk-type vdevs, though they'll be somewhat unbalanced)
Scramblejams · 10 years ago
Me too. I've added so many drives in onesies and twosies to so many MD RAID5/6 arrays over the years that I simply can't confidently deploy ZFS for that case.
cmurf · 10 years ago
md RAID will require a lengthy reshape. BTRFS supports adding a new drive, reshape (balance) is optional.
moviuro · 10 years ago
You can. ZOL does that.

Blame the GPL plague-like principle.

csirac2 · 10 years ago
Both are to blame. Neither are to blame. Much of the success of Linux has been attributed to the GPL. It certainly had a role to play in opening up WRT firmware.

The truth is that the GPL is a pretty restrictive license. I don't think it's fair to blame anyone for the fact that it's not compatible with much. That's its defining feature and the main reason people choose it; so if it blocks ZoL, it's working as intended.

Which I consider a great loss. ZFS is fantastic.

I use the BSD 2-clause license on my own stuff, but I can think of situations where I'd rather use GPL.

baq · 10 years ago
blame Sun and Oracle for releasing it under a license designed to be incompatible with GPL.
switch007 · 10 years ago
- Use deduplication in a production environment [1]

[1] http://serverfault.com/questions/234475/zfs-destroying-dedup...