disk space : USED+FREE=TOTAL?

[Tomoharu Takeuchi]

In article <2697.26d4fadc at csc.anu.oz> axt654 at csc.anu.oz writes:

> Hi,
>	 I've got a DECStation 3100 running Ultrix 2.1. We have a 600Mb hard disk
> with three partitions. Why doesn't USED+FREE=TOTAL ? I assume it isn't swap
> space as that's a separate partition (isn't it?) so maybe it's because the disk
> is fragmented? If so, how do you pack a ultrix disk? It seems we're missing
> over 50Mb!
>
> Filesyste Total    kbytes   kbytes   %     
> node      kbytes   used     free     used  Mounted on
> /dev/rz1a   15551    9659    4337    69%   /
> /dev/rz1g  271848  215676   28988    88%   /usr
> /dev/rz1h  271849   71937  172728    29%   /u
 ultrix file system keep 10% of TOTAL is margine.
 If you want to use its ,after backup file system and following command

	# /etc/newfs -m 0 /dev/rrz1g rz56

 and restore files. You get USED+FREE=TOTAL.

--
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/  Tomoharu Takeuchi               takeuchi at osku01.enet.dec.com /
/  Digital Equipment Corp. Japan   Software Services/Osaka      /
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