Disk wiped but some space is still not freed?

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I just erased my 1TB HDD with GParted but there is still 60GB in use.
I tried to wipe the disk multiple times but it does nothing.



From GParted: There is 15.70Gio in use after the wiped
enter image description here



At the bottom of the screen you can see "869.2Gio free on 915.9Gio" (931.5Gio - 15.70Gio), 5% in use. But I have not stored any files.
enter image description here



How can I get back my 60GB ?






debian disk-usage disk gparted







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  • ext* has a 5% root reserve by default, which you can disable with tune2fs. But I don't use gparted, so I don't know if the root reserve would translate to 5% used in gparted, or if gparted has a setting for the size of the root reserve somewhere. Even without a root reserve, there will be some space reserved for filesystem metadata, journal, etc.
    – frostschutz
    Sep 13 at 11:31











  • Thank you, I managed to get back the 5% in use. Now I have : 915.9 free on 915.Gio. I will search for GParted.
    – micleb
    Sep 13 at 12:09














up vote
0
down vote

favorite












I just erased my 1TB HDD with GParted but there is still 60GB in use.
I tried to wipe the disk multiple times but it does nothing.



From GParted: There is 15.70Gio in use after the wiped
enter image description here



At the bottom of the screen you can see "869.2Gio free on 915.9Gio" (931.5Gio - 15.70Gio), 5% in use. But I have not stored any files.
enter image description here



How can I get back my 60GB ?






debian disk-usage disk gparted







share|improve this question























  • ext* has a 5% root reserve by default, which you can disable with tune2fs. But I don't use gparted, so I don't know if the root reserve would translate to 5% used in gparted, or if gparted has a setting for the size of the root reserve somewhere. Even without a root reserve, there will be some space reserved for filesystem metadata, journal, etc.
    – frostschutz
    Sep 13 at 11:31











  • Thank you, I managed to get back the 5% in use. Now I have : 915.9 free on 915.Gio. I will search for GParted.
    – micleb
    Sep 13 at 12:09












up vote
0
down vote

favorite









up vote
0
down vote

favorite











I just erased my 1TB HDD with GParted but there is still 60GB in use.
I tried to wipe the disk multiple times but it does nothing.



From GParted: There is 15.70Gio in use after the wiped
enter image description here



At the bottom of the screen you can see "869.2Gio free on 915.9Gio" (931.5Gio - 15.70Gio), 5% in use. But I have not stored any files.
enter image description here



How can I get back my 60GB ?






debian disk-usage disk gparted







share|improve this question















I just erased my 1TB HDD with GParted but there is still 60GB in use.
I tried to wipe the disk multiple times but it does nothing.



From GParted: There is 15.70Gio in use after the wiped
enter image description here



At the bottom of the screen you can see "869.2Gio free on 915.9Gio" (931.5Gio - 15.70Gio), 5% in use. But I have not stored any files.
enter image description here



How can I get back my 60GB ?






debian disk-usage disk gparted




debian disk-usage disk gparted






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Sep 13 at 11:33









Goro

5,47052460




5,47052460










asked Sep 13 at 11:22









micleb

42




42











  • ext* has a 5% root reserve by default, which you can disable with tune2fs. But I don't use gparted, so I don't know if the root reserve would translate to 5% used in gparted, or if gparted has a setting for the size of the root reserve somewhere. Even without a root reserve, there will be some space reserved for filesystem metadata, journal, etc.
    – frostschutz
    Sep 13 at 11:31











  • Thank you, I managed to get back the 5% in use. Now I have : 915.9 free on 915.Gio. I will search for GParted.
    – micleb
    Sep 13 at 12:09
















  • ext* has a 5% root reserve by default, which you can disable with tune2fs. But I don't use gparted, so I don't know if the root reserve would translate to 5% used in gparted, or if gparted has a setting for the size of the root reserve somewhere. Even without a root reserve, there will be some space reserved for filesystem metadata, journal, etc.
    – frostschutz
    Sep 13 at 11:31











  • Thank you, I managed to get back the 5% in use. Now I have : 915.9 free on 915.Gio. I will search for GParted.
    – micleb
    Sep 13 at 12:09















ext* has a 5% root reserve by default, which you can disable with tune2fs. But I don't use gparted, so I don't know if the root reserve would translate to 5% used in gparted, or if gparted has a setting for the size of the root reserve somewhere. Even without a root reserve, there will be some space reserved for filesystem metadata, journal, etc.
– frostschutz
Sep 13 at 11:31





ext* has a 5% root reserve by default, which you can disable with tune2fs. But I don't use gparted, so I don't know if the root reserve would translate to 5% used in gparted, or if gparted has a setting for the size of the root reserve somewhere. Even without a root reserve, there will be some space reserved for filesystem metadata, journal, etc.
– frostschutz
Sep 13 at 11:31













Thank you, I managed to get back the 5% in use. Now I have : 915.9 free on 915.Gio. I will search for GParted.
– micleb
Sep 13 at 12:09




Thank you, I managed to get back the 5% in use. Now I have : 915.9 free on 915.Gio. I will search for GParted.
– micleb
Sep 13 at 12:09















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