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wy
发帖数: 14511 | 2 ubuntu不需要这样的工具。因为磁盘不会有需要defragment的问题 |
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q**j
发帖数: 10612 | 3 really?能大概讲讲原因吗？总有一些没用的temporary files etc 吧？cleanup也不需
要？我是新手，这些都不懂。 |
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wy
发帖数: 14511 | 4 "Modern Linux filesystem(s) keep fragmentation at a minimum by
keeping all blocks in a file close together, even if they can't be
stored in consecutive sectors. Some filesystems, like ext3, effectively
allocate the free block that is nearest to other blocks in a file.
Therefore it is not necessary to worry about fragmentation in a
Linux system."
x |
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q**j
发帖数: 10612 | 5 cool. that explains no defragmentation needed. but how about those temporary
internet files, other temporary files, and does Linux compress old files?
also if i install both windows and linux on the same computer, if i run defr
agment in windows, everything, including linux files, will be affected. am i
right? thanks a lot. |
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m*********g
发帖数: 273 | 6 The temporary files problem really depends on your browser.
If you use firefox and thunderbird(IMAP, do not download email), you really
don't have to worry about the temp files. Their folder will be maybe as
large as 150M, which is really small considering the modern hard drive size.
You personal config files are in your home directory. They are normally very
small, you don't have to worry about it.
You can ls -a to list all the files and folders under your home directory.
And you can use du -sh |
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wy
发帖数: 14511 | 7
temporary
defr
i
windows is so retarded that it cannot even understand ext3. How can its
defragmentation affects linux files ne? |
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L******k
发帖数: 2945 | 8 it can read ext3 with some tool... but ya don't think it can attempt to
defrag it |
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