任何现实世界,企业级事务性NTFS(TxF的)经验? [英] Any real-world, enterprise-grade experience with Transactional NTFS (TxF)?
问题描述
背景:
我知道的这太问题有关事务性NTFS(TxF的)和的这篇文章描述的如何的使用它,但是我正在寻找的现实世界的经验有一个合理的高容量企业制度,其中大量的BLOB数据(比如文件和/或照片)需坚持一次事务多次读取
I am aware of this SO question about Transactional NTFS (TxF) and this article describing how to use it, but I am looking for real-world experience with a reasonably high-volume enterprise system where lots of blob data (say documents and/or photos) need to be persisted once transactionally and read many times.
- 我们期待一个几万每天书面文件和数万每小时的读取。
- 我们既可以在文件系统中或在SQL Server存储索引,但必须能够通过几个箱子扩展了这一点。
- 我们必须保留的能力,备份和灾难恢复轻松恢复数据
的问题:
- 任何真实世界的,企业级的经验与事务性NTFS(TxF的)?
- Any real-world, enterprise-grade experience with Transactional NTFS (TxF)?
相关问题:
- 任何人试图分散使用TxF的所在的同一个文件致力于两个镜像服务器在一次交易?
- 任何试图与文件系统和数据库?
- 任何可以共享性能的关注/可靠性问题/性能数据?
已经有人甚至做了一些这种规模之前,如果交易是一个问题?
分布式事务
编辑 :为了更清楚,我已经研究其他技术,包括SQL Server 2008新的FILESTREAM数据类型,但的这个问题是specificially针对的是事务性文件系统只的
Edits: To be more clear, I have researched other technologies, including SQL Server 2008's new FILESTREAM data type, but this question is specificially targeted at the transactional file system only.
更多资源:
- 的MSDN杂志文章TxF的所谓提升您的应用程序使用文件系统事务。
- 网络广播称为事务Vista的:内核事务管理和朋友(TxF的,TxR还)。此视频引述使用2-5%TxF的,起步价在25分钟的表现讨论的开销,这是第一套硬数字,我发现。而视频是如何工作的引擎盖下的一个很好的概述。在大约34:30,扬声器描述了一个非常类似的情景了这个问题。
- 系统第9频道截屏所谓的苏伦德拉维尔马:Vista的事务性文件系统。他谈到性能出发大约35分钟,没有确凿的数据。
- 的 TxF的文章在b#.NET博客
- 中的信道9的截屏所谓的\"Transactional NTFS。
- An MSDN Magazine article on TxF called "Enhance Your Apps With File System Transactions".
- A webcast called "Transactional Vista: Kernel Transaction Manager and friends (TxF, TxR)". This video quotes an overhead from using TxF of 2-5%, with the performance discussion starting about 25 minutes in. This is first set of hard numbers I've found. And the video is a very good overview of how this works under the hood. At about 34:30, the speaker describes a very similar scenario to this question.
- A Channel 9 screencast called "Surendra Verma: Vista Transactional File System". He talks about performance starting around 35 minutes in. No hard numbers.
- A list of TxF articles on the B# .NET Blog.
- An Channel 9 screencast called "Transactional NTFS".
推荐答案
不幸的是,看起来,答案是否。
Unfortunately, it appears that the answer is "No."
在近两周(一周有100点赏金)和156次,没有人回答,因为我描述了他们使用TxF的任何大批量应用。我不能说这是意外,当然我不能证明1负,但似乎此Windows功能没有至少是在写作的时候SO社区的活跃成员以及已知或经常使用的。
In nearly two weeks (one week with a 100 point bounty) and 156 views, no one has answered that they have used TxF for any high-volume applications as I described. I can't say this was unexpected, and of course I cannot prove a negative, but it appears this feature of Windows is not well known or frequently used, at least by active members of the SO community at the time of writing.
如果我得到周围写某种概念,我会张贴在这里我学习。
If I ever get around to writing some kind of proof of concept, I'll post here what I learn.
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