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From: Kenneth Johansson <kenneth.johansson@etx.ericsson.se>
To: "Marc D'Anjou" <marcd@amperion.com>
Cc: Mtd <linux-mtd@lists.infradead.org>
Subject: RE: Long JFFS2 Mount time?
Date: 11 Apr 2003 23:43:40 +0200	[thread overview]
Message-ID: <1050097421.1169.67.camel@spawn> (raw)
In-Reply-To: <C6D44AA99ECEB540A5498F15F92DA07D8922D0@amperion01>

On Fri, 2003-04-11 at 23:25, Marc D'Anjou wrote:
> I forgot to say that the one line command used to fill the log contains a while loop:
> 
> "while true; do cat file1.txt >> file2.log; done"
> 
> While this was executing, I monitored the file size until it reached 2 meg bytes.
> 
> Where file1.txt has 450 bytes in it.
> 
> Note: I don't think the 450 bytes is important, it could have been much smaller and still given the save results.
> 
> Marc

And I used this a few times until the file system had 100kb free. no
problem with mount or ls. 
---
#! /bin/bash

:>$1

TIMES=4096
while [ $TIMES -gt 0 ]
do
  dd if=/dev/urandom bs=512 count=1 2>/dev/null >> $1
  TIMES=$(($TIMES - 1))
done
---

-- 
Kenneth Johansson	
Ericsson AB                       Tel: +46 8 719 70 20
Tellusborgsvägen  90              Fax: +46 8 719 29 45
126 25 Stockholm                  ken@switchboard.ericsson.se

       reply	other threads:[~2003-04-11 21:43 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <C6D44AA99ECEB540A5498F15F92DA07D8922D0@amperion01>
2003-04-11 21:43 ` Kenneth Johansson [this message]
2003-04-11 13:49 Long JFFS2 Mount time? Marc D'Anjou
2003-04-11 21:04 ` Kenneth Johansson
2003-04-14 11:55 ` David Woodhouse

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