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I have a strange issue. When I use the below command

[user@lautpyy003d ~]$ df -h /app/dev-data Filesystem Size Used Avail Use% Mounted on nfspci1q-2421-03.xxx.xx.xxx.xxxx:/app_nfs/lautpyy003d_4d_app_dev-data 68G 55G 14G 81% /app/dev-data

The above tells me that out of 68G, 55G is used.

However, when I fetch a detailed report, I see the below

[user@lautpyy003d /app/dev-data]$ du -sh * | sort -hr | head -n20
5.9G    node1
2.9G    node2
64M     memberareas
52M     output
4.4M    data_purge_jobs
104K    input
96K     wlstemplates

It just shows me a total of around 10G, doesn't show me the rest 45G. Any idea where I am going wrong. Where are these 45G data located?

user2967948
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  • Try to use `du -h your_directory` – Ivan Sheihets Nov 20 '17 at 15:07
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    Stack Overflow is a site for programming and development questions. This question appears to be off-topic because it is not about programming or development. See [What topics can I ask about here](http://stackoverflow.com/help/on-topic) in the Help Center. Perhaps [Super User](http://superuser.com/) or [Unix & Linux Stack Exchange](http://unix.stackexchange.com/) would be a better place to ask. – jww Nov 20 '17 at 17:07

1 Answers1

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df shows you the free space of the volume. Most likely, /app_nfs/lautpyy003d_4d_app_dev-data is not the root folder on that filesystem on the server.

W.Mann
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