On Tue, Mar 29, 2022 at 10:25:34AM -0400, F Bax wrote:
> I copied all files from /mnt/wd1l to /mnt/wd2l
>
> wd2l is slightly larger than wd1l; yet wd2l is full!
>
> $ df -h /mnt/wd1l /mnt/wd2l
> Filesystem Size Used Avail Capacity Mounted on
> /dev/wd1l 1020G 952G 16.5G 98% /mnt/wd1l
> /dev/wd2l 1020G 969G -508M 100% /mnt/wd2l
How did you copy? Some forms of copy will cause hardlinked files to be
separate files on the destination. df -i will tell how many inodes you
have used. If wd2l has more inodes in use, I bet it's that.
-Otto
>
> Output from disklabel is almost identical:
>
> type: SCSI
> disk: SCSI disk
> label: WDC WD2000FYYZ-0
> flags:
> bytes/sector: 512
> sectors/track: 63
> tracks/cylinder: 255
> sectors/cylinder: 16065
> cylinders: 243201
> total sectors: 3907029168
> rpm: 0
> interleave: 1
> trackskew: 0
> cylinderskew: 0
> headswitch: 0 # microseconds
> track-to-track seek: 3907029168 # microseconds
> drivedata: 0
>
> Difference between wd1 and wd2:
> wd1: interleave: 0
> wd2: interleave: 1
>
> Partition details (A added 'wd1/wd2' to beginning of line:
> # size offset fstype [fsize bsize cpg]
> wd1l: 2147472640 525486208 4.2BSD 8192 65536 1
> wd2l: 2147483647 63 4.2BSD 8192 65536 1
>
> Why is wd2l full?
