> Something know what is the reason to that one empty data partition
> (jffs) has 72% used.
> root@(noname):/# df -h
> Filesystem Size Used Available Use% Mounted on
> /dev/root 2.6M 2.6M 0 100% /
> tmpfs 7.0M 20.0k 7.0M 0% /tmp
> /dev/mtdblock/4 448.0k 324.0k 124.0k 72% /jffs
No idea from me, tho I saw en empty 256MB jffs2 partition the other day
(empty after "rm -rf" rather than after creating the filesystem), where
it said something like 6MB used.
> Why the following JFFS message could appear?
> root@(noname):/jffs# mkdir k
> Write of 68 bytes at 0x0005066c failed. returned 0, retlen 136
> mkdir: Cannot create directory `k': Input/output error
That's probably that there isn't enough free space for the filesystem to
do its job (this job usually requires first copying some prexisting
data, so that a 128KB block can be erased, in order for the area to be
made writable again: without at least a couple of those blocks
available, jffs2 basically can't do its job and will return such
errors).
Stefan
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