From: arisawa <arisawa@ar.aichi-u.ac.jp>
To: 9front@9front.org
Subject: Re: [9front] non-9front dhcp server -> /lib/ndb/local ignored?
Date: Tue, 29 Dec 2015 09:20:35 +0900 [thread overview]
Message-ID: <E3326881-600C-4824-BE83-2AEF3232CD97@ar.aichi-u.ac.jp> (raw)
In-Reply-To: <3054d91ebbb74cc775f990e0a4a93ac6@cb.inri.net>
hello,
sorry if I misunderstand what you said.
I have cpu server and auth server which I want to use from both home and internet.
those names are:
(1) hebe (or hebe.local) in home and hebe.nyx.link from internet
(2) grid (or grid.local) in home and grid.nyx.link form internet
I have plan9 terminal on virtualbox on macbook.
that is, I use the terminal in two types of environment.
(a) local wifi in my home with plan9 based DHCP and DNS.
(b) mobile router wifi with mobile ISP based DHCP and DNS.
of course we need fqdn in accessing from internet.
however /lib/ndb/local is not ignored.
the relevant parts of /lib/ndb/local of the terminals and servers are like this:
dom=nyx.link
auth=hebe.nyx.link
dom=local soa=
refresh=3600 ttl=3600
ns=hebe.loca
auth=hebe
ipnet=local ip=192.168.0.0 ipmask=255.255.255.0
ipgw=192.168.0.1
proto=tcp
ntp=ntp.jst.mfeed.ad.jp
auth=hebe
fs=hebe
dns=hebe
dnsdomain=local
[snip]
sys=hebe
dom=hebe.local
ether=6805ca0a0bf2
ip=192.168.0.6
ip=2402:6b00:22cd:bf80::6
sys=grid
dom=grid.local
ether=74d435876245
ip=192.168.0.9
ip=2402:6b00:22cd:bf80::9
bootf=/amd64/9bootpxe # 9front
[snip]
> 2015/12/29 5:34、sl@stanleylieber.com のメール:
>
> At my job we have a free wifi access point that I connect
> to from 9front like this:
>
> ; ip/ipconfig # NOTE: DHCP server is not Plan 9.
>
> This gets me on the Internet. Everything works.
>
> Except, values configured in /lib/ndb/local all seem to
> be ignored. No sys= or auth= entries are recognized. In
> order to successfully cpu/import remote Plan 9 machines,
> I have to manually add auth= authdom= entries for the
> corresponding auth servers in /net/ndb, and then refer
> to them by the FQDNs.
>
> At home, I use an identical /lib/ndb/local. All home
> machines either PXE or TCP boot from the same file
> server where the ndb file is stored. All of these
> machines can successfully refer to local sys= entries,
> even those that are in separate ipnets.
>
> From all of this, it seems like Plan 9 machines that get
> DHCP from a non-Plan 9 machine ignore /lib/ndb/local.
>
> What's going on?
>
> sl
next prev parent reply other threads:[~2015-12-29 0:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-28 20:34 sl
2015-12-29 0:20 ` arisawa [this message]
2015-12-29 1:09 [9front] " sl
2015-12-29 2:31 ` Steve Simon
2015-12-29 3:56 ` arisawa
2015-12-29 5:04 ` cinap_lenrek
2015-12-29 2:55 sl
2015-12-29 19:14 sl
2016-01-04 17:47 ` Ethan Grammatikidis
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