Re: preparation for installation

"clarence chan" <[email protected]> Wed, 19 Jun 2002 10:28:31 +0800
Newsgroups gmane.os.openbsd.embedded
Message-ID <[email protected]>


>From: Chuck Yerkes <[email protected]>
>To: clarence chan <[email protected]>
>Subject: Re: preparation for installation
>Date: Tue, 18 Jun 2002 12:20:12 -0700
>
>Quoting clarence chan ([email protected]):
>...
> >
> > I am not familiar with the technical Syslog to other machine.  Can you 
>show
> > the pointer to do it ?  For the swap, I had tried out the example of 
>chris
>man syslogd and syslog.conf

Thanks.

>
> > at http://dqc.org/~chris/ using MO instead of CF.  I noticed  that the 
>last
> > cylinder is use as swap with some technique using mfs. Did you try out 
>the
> > chris' example ?  If you did, can you explain this to me as I didn't 
>fully
> > understand the point (swap at the last cylinder). ?
>
>Never used chris' stuff.
>
>You don't want/need swap on an embedded system.
>

To my understanding, chris' stuff is like that

1) create a partition (swap)

2) make mfs
   mount_mfs -s 16384 /dev/wd0b /tmp
   make link
   ln -s /var /tmp/var

3) populating /tmp
   mkdir /tmp/var
   mkdir /tmp/var/tmp
   mkdir /tmp/var/run
   ...

is it the similar like yours stated in the previous email

>I have a /var/mfs/ mounted (using mfs, obv) and have /var/run/
>and various files pointing into there.  I populate the area
>on startup for basic functionality.  I've written about it
>before, so hit the archives.

If not, would you please tell me the steps of your method.  Thanks.

> > > > I will use the system as firewall with following functions:
> > > >    - dynamic dns (ddclient)
>
>You said dynamic DNS, not using dyndns.org.  I don't really know, or
>work with them.  I do use Dynamic DNS (some RFC) with ISC's DHCP
>tools and ISC's BIND9.

The main purpose is like this.

1) Each time my machine got the IP assigned by the ISP
2) I have it post it dynamic dns service provided by dyndns.org using client 
ipcheck.
3) So everyone on the internet can see my web server once I have it up.

I use the name server provided by the ISP and I don't have mine at the 
moment.  May be I will setup one for internal use later.

Clarence



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