df on 7.7GB shows 400MB available while du -sh / reports 3.8GB used
16910
du vs. df difference
111644
Why do I have 300 GB of ghost data on my harddrive?
39480
Installed memory 4GB but only 1.93 GB is usable shows in system properties dialog?
123883
`dd` is running at full speed, but I only see 20% disk utilization. Why?
81130
Why is my storage partition xxGB, when Disk Utility, and Gparted say otherwise?
47492
Did Data have enough memory or "hard drive space"?
47758
Why is Ubuntu using so much memory?
101558
Disk space full but logical space available in database
145645
SSD drive filled up in drive D - mysterious file usage
63092
Getting around the FAT32 4GB file size limit
149676
why ls reports a huge file and du does not?
10100
How do I list installed software with the installed size?
19049
space usage on sys.allocation_units and sp_spaceused
147100
Disk slowly filling up but no visible file size changes
133117
Is my HDD failing as SMART parameter (Reallocated Sector count) is very high(390K)
10004
How to understand what's taking up disk space?
41545
Why does Ubuntu only show 3GB of RAM?