This demonstration uses ZFS-FUSE.
本演示使用了 ZFS-FUSE。
Now, let's actually use the ZFS pool.
现在，让我们实际使用zfs池。
Let's see what ZFS reports when this happens.
让我们来看一下出现故障时的ZFS报告。
These recent improvements to ZFS are very important.
对ZFS的这些改进非常重要。
This article explores two methods for using ZFS in Linux.
本文探究了在Linux中使用ZFS的两种方法。
Finally, let's look at the self-repair capabilities of ZFS.
最后，让我们看看ZFS的自修复功能。
ZFS USES a copy-on-write model for managing data on the storage.
ZFS使用即写即拷模型来管理存储中的数据。
ZFS is one of the most advanced file systems currently available.
ZFS是目前可用的最先进的文件系统之一。
For example, ZFS-Fuse is an implementation of ZFS in user space.
例如，ZFS - Fuse是一种用户空间中的ZFS实现。
Fortunately, ZFS and RAID-Z allow easy administration for these tasks.
幸运的是，ZFS和RAID - z使您能够轻松管理这些任务。
Let's begin by exploring some of the principles on which ZFS is based.
让我们开始先探索一些ZFS所基于的原则。
But ZFS isn't just a collection of features that make up a useful file system.
但是ZFS不只是组成有用文件系统的功能集合。
A fascinating feature of ZFS is that is quickly creates the file system itself.
ZFS的一个引人注目的特性是它能够很快地创建文件系统本身。
Enabling the ability to boot from ZFS and using ZFS as its root filesystem.
支持从ZFS引导并使用ZFS作为根文件系统。
First, install the ZFS-FUSE package (the following demonstration targets Ubuntu).
首先，安装ZFS - fuse包(下面的演示针对ubuntu)。
ZFS offers virtually unlimited data scalability and it is a 128-bit filesystem.
ZFS事实上提供无限制的数据可伸缩性，并且它是128位的文件系统。
ZFS supports a variety of parity schemes based on the number of devices in the pool.
基于池中设备数量，ZFS支持各种不同的的奇偶校验方案。
First, ZFS USES a pooled storage model instead of the traditional volume-based model.
首先，ZFS使用池存储模型，而不是传统的基于卷的模型。
I've selected a file that's around 120kb in size to see the effect of ZFS compression.
我已经选择了大小120KB左右的文件来查看ZFS压缩的效果。
The resilvered tag means ZFS reconstructed that amount of data for that specific drive.
resilvered标签表示ZFS为特定驱动器重新构造了相应数量的数据。
But given the popularity of ZFS, there is another option that provides greater performance.
但是考虑到ZFS的流行，有另外一种提供更好性能的选项。
OpenIndiana a community developed, open source UNIX operating system that fully supports ZFS.
OpenIndiana是一个由社区开发的完全支持ZFS的开源unix操作系统。
Given the copy-on-write nature of ZFS, features like snapshots and clones become simple to provide.
由于ZFS的即写即拷性质，类似快照和克隆的功能变得易于提供。
Now that you've seen some of the abstract concepts behind ZFS, let's look at some of them in practice.
现在您已经了解了 ZFS背后的一些抽象概念，让我们在实践中看看其中的一些概念。
While ZFS might be the future, not a lot of people are presently using it and it has a long way to go.
尽管ZFS可能代表了未来，但是现在使用它的人并不多，它仍然有很长的路要走。
As ZFS has native NFS support, you only need to know the file system, type of sharing and the location.
因为ZFS提供了NFS本机支持，所以您只需了解文件系统、分享类型和位置即可。
This allows ZFS to be transaction based, and it's much simpler to implement features like atomic operations.
这允许ZFS基于事务，且更容易实现类似原子操作等的功能。
Calling ZFS a file system is a bit of a misnomer, as it is much more than that in the traditional sense.
将ZFS称为文件系统有点名不副实，因为它在传统意义上不仅仅是个文件系统。
Their port provides a number of useful features, particularly if you're interested in using ZFS with Lustre.
其端口提供大量有用的功能，尤其是当您有兴趣与Lustre 一起使用ZFS 时。
Their port provides a number of useful features, particularly if you're interested in using ZFS with Lustre.
其端口提供大量有用的功能，尤其是当您有兴趣与Lustre 一起使用ZFS 时。
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