Extremly interesting df output. Help, please.

[Александр Деревянко]

-----Original Message-----
From: Александр Деревянко <aeder at list.ru>
To: freebsd-questions at freebsd.org
Date: Mon, 02 Jan 2006 11:19:30 +0300
Subject: Extremly interesting df output. Help, please.

 
>> Hello All !
>> 
>> I'm using FreeBSD 5.4.
>> 
>> Today i have received daily output from my home computer.
>> That's it:
>> 
>> Disk status:
>> Filesystem  1K-blocks            Used          Avail Capacity  Mounted on
>> /dev/ad0s1a    253678           36946         196438    16%    /
>> devfs               1               1              0   100%    /dev
>> /dev/ad0s1d   9206302 -17592178674642 17592187144440 -207704820%    /usr
>> 
>> Immidiatly, i have connected to it and see the same numbers in df output.
>> Yesterday output is OK.
>> 
>> Yesterday the computer rebooted spontaneously, and processed with background fsck.
>> 
>> Does anybody have the same expirience?
>> 
>> Best regards,
>> Alexander.

>At least one bug with similar symptoms was fixed in later branches of FreeBSD.  
>Can you check whether this still happens on 6.0?

After reboot the df output returns to normal:
Filesystem  1K-blocks    Used   Avail Capacity  Mounted on
/dev/ad0s1a    253678   35874  197510    15%    /
devfs               1       1       0   100%    /dev
/dev/ad0s1d   9206302 7379230 1090568    87%    /usr

So the problem is solved. I can't repeat it, so can't check if it happends 
in 6.0

Best Regards,
Alexander Derevianko.