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Message-Id: <200209211722.g8LHMb7Z092246@www.freebsd.org>
Date: Sat, 21 Sep 2002 10:22:37 -0700 (PDT)
From: Bart <bartknapi@poczta.onet.pl>
To: freebsd-gnats-submit@FreeBSD.org
Subject: df - wrong size of /dev/ad0s3a 
X-Send-Pr-Version: www-1.0

>Number:         43174
>Category:       misc
>Synopsis:       df - wrong size of /dev/ad0s3a
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    keramida
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Sep 21 10:30:04 PDT 2002
>Closed-Date:    Sat Sep 21 13:18:53 PDT 2002
>Last-Modified:  Sat Sep 21 13:18:53 PDT 2002
>Originator:     Bart
>Release:        4.4
>Organization:
>Environment:
>Description:
      On df return there is something like this :
             1K-bloks   USED      Avail     Capacity   Mounted on
/dev/ad0s3a  99183      98878       -7630    108%      /
/dev/ad0s3f  1304809   512421      642604    43%       /usr
/dev/ad0s3e  19815     1259        16971     79%       /var
prodfs         4         4          0        100%      /proc 
>How-To-Repeat:
      
>Fix:
     
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: keramida 
State-Changed-When: Sat Sep 21 13:11:16 PDT 2002 
State-Changed-Why:  

df(1) is correct.  UFS filesystems in FreeBSD can be configured to 
keep a minimum of free space unused, and only write data to the 
free space reserve when the rest of the partition is full.  The 
default size of this free space reserve is set to 8% and you have 
filled all of your / partition and continued writing to it as root. 
The root user is allowed to make use of the free space reserve, and 
now you filled all of your free space reserve too! 

Try to find out what is eating up all your / partition space.  The 
filesystem code will happily recover and start behaving as usual 
once you delete some of the data that is now filling your root 
partition. 

Thanks for submitting a bug report for what you thought was a 
genuine bug :) 



Responsible-Changed-From-To: freebsd-bugs->keramida 
Responsible-Changed-By: keramida 
Responsible-Changed-When: Sat Sep 21 13:11:16 PDT 2002 
Responsible-Changed-Why:  

http://www.freebsd.org/cgi/query-pr.cgi?pr=43174 
>Unformatted:
