From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] origin of /root
Date: Thu, 17 Apr 2014 08:51:10 -0400 [thread overview]
Message-ID: <92444c88f943fcfc544e87f7378d8e10@brasstown.quanstro.net> (raw)
In-Reply-To: <E9CADCCB-4824-482E-8CB0-6B897509EDC8@ar.aichi-u.ac.jp>
> have we reliable way to find the origin of /root.
> local file system?
> remote file system?
define origin.
locating the server isn't too hard. if ndb is properly set up, then this should work
if '#ec/nobootprompt' or '#ec/bootargs' is il or tcp, then
; ndb/ipquery sys $sysname fs
fs=lyons.quanstro.net
else it's local, and you're done.
alternate method (potentially less reliable):
1. grep '[ ](#s|/srv)/boot'. if any process has it open, it's the file server, else
2. find a tcp or il connection with remote net!*!9fs, and that's your file server.
when in doubt, it's likely the lowest numbered fs.
- erik
prev parent reply other threads:[~2014-04-17 12:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-17 12:30 arisawa
2014-04-17 12:51 ` erik quanstrom [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=92444c88f943fcfc544e87f7378d8e10@brasstown.quanstro.net \
--to=quanstro@quanstro.net \
--cc=9fans@9fans.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).