B-tree file system, next-generation Linux file system

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1answer
632 views

Raw partition vs btrfs for Windows 7 guest?

If my root filesystem is btrfs on an SSD, will my Windows 7 Virtual Machine guest run better if I install it to a raw partition than if I install it to a file on the btrfs partition? Host OS: Ubuntu ...
2
votes
1answer
468 views

Accidently put BtrFS on plain device - how to revert?

On a fresh hard disk, I created a GPT partition table with three partitions: /dev/sdd1 256M for /boot /dev/sdd2 8G for swap /dev/sdd3 ~1T for / Then, I accidently formatted the raw device ...
4
votes
2answers
3k views

Hardware or Software RAID and Filesystem Type?

I'm looking to build a pretty simple RAID-5 or RAID-6 array and I'm looking into my options. The machine will be a 64bit Ubuntu Linux Server and will essentially be used as a backup/file server. I'll ...
3
votes
1answer
2k views

btrfs shrink partition

After shrinking a BTRFS file system using "btrfs filesystem resize /mnt -20g", this space doesn't show up as free for allocation in GParted. It doesn't seem like GParted can resize the btrfs partition ...
4
votes
1answer
862 views

What filesystem should I use for a large amount of disk space in Linux (>32TB)?

I am trying to make a large file system in linux, but have run into problems with many of the common file systems. JFS has a bug that does not allow expansion over 32TB. XFS has a bug in the fsck ...
10
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3answers
1k views

How to make a redundant desktop system with daily snapshots? (Is btrfs ready for use?)

I want to configure a desktop system in which the home filesystem would be redundant (e.g. RAID-1), and would have weekly snapshots taken. I've already done this with ZFS, the snapshot system is ...
6
votes
5answers
2k views

Is there a stable Linux distro using btrfs?

I'm a big fan of ZFS on FreeBSD (I've been using it on my home server since before it got stable; bleeding edge, baby!) and I'd like to try out btrfs to see how that's evolving. Since it's still ...
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votes
3answers
1k views

Is it possible to extend a BTRFS partition from within Windows?

I want to extend my BTRFS partition (and use up some free space on my NTFS) because I have run out of space for my Linux installation. How can I do this from within Windows?
7
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3answers
2k views

What advantages of btrfs will a normal user notice?

Most of the information that I can find means nothing to users who haven't studied filesystems. What sort of advantages of btrfs are visible to the average user, without knowledge of how filesystems ...