Synctoy 2.0在同步过程中变得非常慢 [英] Synctoy 2.0 becomes extremely slow during the synchronization process

问题描述

您好，我使用Synctoy同步（编辑：Echo模式）一个带有深层文件和子文件夹的开发文件夹：约215.000文件，2800个子文件夹超过40 GB。
我已按照说明从2.0 beta版升级到2.0版。

我们网络文件夹的最新更新添加了许多文件synchronized（160.000个文件被覆盖5GB）。所有这些文件都是小文件（约30 KB）
。 Synctoy预览处理得非常快（所有这些数据大约需要10分钟）。但同步过程非常缓慢。

一开始，文件被快速复制（即使我在复制过程中每隔1.000个文件看到一些暂停）。然后，在同步期间每分钟复制的文件的数量继续减少，直到"到达"为止。复制5个文件3秒，而文件非常小！整个复制过程已经完成超过23个小时。
因此，由于操作次数很重要，复制过程似乎越来越长。
编辑：
- 文件删除的同步过程也很慢，不仅是文件副本
- 我注意到很多临时文件在右侧文件夹中快速创建和删除（命名为"FSP- {long -random-string-here} .tmp"）。
请注意，如果我们从本地硬盘中删除所有数据，并直接从网络中复制所有文件（复制/粘贴），大约需要40分钟。我们在不同的时间试过几台计算机：既不是硬盘问题，也不是网络太慢。

有没有人注意到同样的问题？是否有计划解决这个性能问题？

如果有人能帮助我解决这个问题，我将不胜感激。
非常感谢
祝各位致敬，
Aldebaran

Hello,

I use Synctoy to synchronize (Edit: Echo mode) a development folder with a deep tree of files and sub-folders: about 215.000 files, 2800 sub-folders for more than 40 GB.
I have followed the instructions to upgrade from 2.0 beta to 2.0 release.

The latest update of our network folder add many files to be synchronized (160.000 files to be overwritten for 5GB). All these files are small files (about 30 KB)
. The Synctoy Preview has processed quite quickly (about 10 minutes with all this data). But the synchronization process was extremely sloooow.

At the beginning, the files were copied very quickly (even if I could see some pauses in the process every 1.000 files copied). Then, the number of copied files per minute has continued to decrease during the synchronisation until to "reach" 3 seconds for 5 files copied while there are very small files ! The entire copy process has finished in more than 23 hours.
So it seems that the copy process is longer and longer as the number of operations is important.
Edit:
- the synchronization process is slow for file deletions too, it is not only the file copy
- I have noticed that many many temporary files are quickly created and deleted in the right folder (named "FSP-{long-random-string-here}.tmp").

Please note that if we remove all data from our local hard disk, and copy all the files directly from the network (copy/paste), it takes only about 40 minutes. We have tried on several computers, at different time: it is neither a hard disk problem nor a too slow network.

Has somebody noticed the same problem ? Is there a plan to fix this performance issue ?

I would be grateful if someone could help me to solve this problem.
Thanks a lot

Best regards,
Aldebaran

推荐答案

我注意到了完全相同的事情。我正在同步图片（大约20,000）并且在v 1.4中取得了很好的成功。升级后，它可以全天运行而不是完成小更新（大约1千克的更改）。在2.0中似乎有些东西破裂了。

如果它对任何人都有帮助，我在贡献模式下使用它。


左岸

I've noticed the exact same thing.  I'm syncing pictures (about 20,000) and had good success with v 1.4.  After upgrading, it can run all day and not complete the small updates (about 1 gig of changes).  Something seems broke in 2.0.

If it helps anyone, I'm using it in contribute mode.


Sean

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