[Gllug] Disk space anomaly
gunzip
emacs.el at googlemail.com
Wed Jan 21 18:44:36 UTC 2009
'du' for each directory under / shows:
bin 8.2Mb
boot 1.1Mb
dev 152k
etc 33.7Mb
home 89.1GB
initrd 8k
lib 139Mb
lib64 19Mb
lost+found 16k
media 16k
misc 8k
mnt 42.2GB
opt 8k
proc 4.7GB
root 40.7Mb
sbin 21.8Mb
selinux 8k
srv 8k
tftboot 100k
tmp 16k
usr 2.5GB
var 17.5GB
TOTAL = 156.26GB
This is made up of:
114.06GB + 42.2GB /mnt
However, 'df' shows:
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda7 280030396 201440388 64365256 76% /
/dev/sda1 147764 16652 123483 12% /boot
none 2022368 0 2022368 0% /dev/shm
//Backup/Projects 312057856 24420352 287637504 8% /mnt/Projects
.... ie. 200GB disk space used. Where did the other 44GB go?
I'm also unclear about /mnt/Projects. Do I uderstand that an external backup disk, mounted via smbfs, uses space on the local disk equivalent to the space used on the external disk?
Dave
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