Failed to write file under linux

1. The space is full

df -h #查看空间占用情况

2. The number of file inodes exceeds the limit

df -i

(Free video tutorial sharing: linux video tutorial)

Solution:

1. If you use NetApp storage server, modify the number of inodes

maxfiles volname [new_number_of_files]

Note: If the number of inodes is set, it will be almost full (80%). Just increase it gradually.

2. Delete useless files

For example, output the number of files in each folder in the home directory

for i in ~/home;do echo $i;find $i|wc -l;done

If you find which directory has too many files, delete the files in that directory appropriately. .

Recommended related articles and tutorials: linux tutorial

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