[Mageia-dev] df lying?
Felix Miata
mrmazda at earthlink.net
Mon Jan 7 19:46:37 CET 2013
On 2013-01-07 13:04 (GMT-0500) Liam R E Quin composed:
> On Mon, 2013-01-07 at 12:54 -0500, Felix Miata wrote:
>> On 2013-01-07 15:15 (GMT+0200) Anssi Hannula composed:
>> $ df /disks/esata
>> Filesystem 1K-blocks Used Available Use% Mounted on
>> /dev/sdb1 969063752 942471244 26592508 98% /disks/esata
>> Do total space in df & du output exclude inode blocks?
> Yes, and indirect blocks that may be needed, depending on the file
> system, and also the size of any filesystem journal. Th du command
> doesn't know about such things, and can't in general (e.g. not all file
> systems have ways to report it). The df command looks at total available
> space, which will be reduced by inode blocks; df -i gives some
> information about inode usage.
So the OP questions remain:
1-how can the free block count be identical before and after adding
37,925,705K bytes in 7 files to that journal-free, 0 reserved for root
filesystem?
2-how can I find out how much the free space really is, before adding enough
files to reduce it to 0?
--
"The wise are known for their understanding, and pleasant
words are persuasive." Proverbs 16:21 (New Living Translation)
Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!
Felix Miata *** http://fm.no-ip.com/
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