Re: Changing Hostname?

2013-12-22 Thread Jon N
On Sun, Dec 22, 2013 at 3:35 PM, Bob Proulx wrote: > Jon N wrote: <---snip---> > >> Not empty, but if it contains illegal characters it won't make any >> difference. I didn't find any error messages that would clue me in to >> the problem (like: "Warning, you have illegal characters in your >> ho

Re: Changing Hostname?

2013-12-22 Thread Bob Proulx
Jon N wrote: > It does return the new hostname. But, I started wondering about legal > characters. If you remember my old one was 'localhost-01' but in my > new one I used an underscore (_). According to > netregister.biz/faqit.htm no symbols are usable except the hyphen (-). > No accented chara

Re: Changing Hostname?

2013-12-22 Thread Reco
Hi. On Sat, 21 Dec 2013 22:32:06 -0500 Jon N wrote: > It does return the new hostname. But, I started wondering about legal > characters. If you remember my old one was 'localhost-01' but in my > new one I used an underscore (_). According to > netregister.biz/faqit.htm no symbols are usable

Re: Changing Hostname?

2013-12-21 Thread Jon N
On Sat, Dec 21, 2013 at 9:02 PM, Bob Proulx wrote: > Jon N wrote: >> Dec 21 16:36:38 (none) lightdm: pam_unix(lightdm-greeter:session): session >> opened for user lightdm by (uid=0) > > "(none)"? It thinks the hostname is "(none)"? That's not right. > Unless you named your new system "(none)" w

Re: Changing Hostname?

2013-12-21 Thread Bob Proulx
Jon N wrote: > Dec 21 16:36:38 (none) lightdm: pam_unix(lightdm-greeter:session): session > opened for user lightdm by (uid=0) "(none)"? It thinks the hostname is "(none)"? That's not right. Unless you named your new system "(none)" with the parens which shouldn't work. > Dec 21 16:36:38 (none

Re: Changing Hostname?

2013-12-21 Thread Jon N
On Sat, Dec 21, 2013 at 3:03 PM, Bob Proulx wrote: > Karl E. Jorgensen wrote: >> In general, if you're changing host name, *ALL* references to the old >> name should be tweaked. >> >> I would recommend: >> >> # sed --in-place=.bak -e 's/localhost-01/yournewname/g' $(grep -lr >> localhost-01 /et

Re: Changing Hostname?

2013-12-21 Thread Brian
On Sat 21 Dec 2013 at 12:56:35 -0700, Bob Proulx wrote: > Changing the system hostname is a simple process. But it depends upon > what is installed since often the hostname is embedded in the > configuration of a package. For example the Postfix mail transport > agent needs to know the hostname

Re: Changing Hostname?

2013-12-21 Thread Bob Proulx
Karl E. Jorgensen wrote: > In general, if you're changing host name, *ALL* references to the old > name should be tweaked. > > I would recommend: > > # sed --in-place=.bak -e 's/localhost-01/yournewname/g' $(grep -lr > localhost-01 /etc) Good intention but that will corrupt many binary files.

Re: Changing Hostname?

2013-12-21 Thread Bob Proulx
Jon N wrote: > I recently installed Jessie on a new computer. Now that I have the > system up and running I decided that I would like to have a different > hostname than the rather unimaginative 'localhost-01' I picked during > install. I used the "mate-network-admin" utility to change it, and >

Re: Changing Hostname?

2013-12-21 Thread Tom H
On Sat, Dec 21, 2013 at 6:45 PM, Jon N wrote: > > sysctl kernel hostname=NEW_HOSTNAME. It's "sysctl -w kernel.hostname=NEW_HOSTNAME". -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http:/

Re: Changing Hostname?

2013-12-21 Thread Karl E. Jorgensen
Hi On Sat, Dec 21, 2013 at 01:45:11PM -0500, Jon N wrote: > I recently installed Jessie on a new computer. Now that I have the > system up and running I decided that I would like to have a different > hostname than the rather unimaginative 'localhost-01' I picked during > install. I used the "m

Re: Changing Hostname?

2013-12-21 Thread Brian
On Sat 21 Dec 2013 at 13:45:11 -0500, Jon N wrote: > Anyway, the main question is, how do i change the hostname for my system? I would edit /etc/hostname and change 'foo' to 'bar' Then (because networking will now be confused), edit /etc/hosts and change instances of 'foo' to 'bar'. -- To UNS

Re: Changing hostname

2004-07-13 Thread Greg Folkert
On Tue, 2004-07-13 at 13:29, * Tong* wrote: [snip] > Paul Johnson's comment makes me think that changing the hostname > is far from simple: > > ,- > | > 127.0.0.1 cxmr.dyndns.org localhost > | > | 127.0.0.1localhost > | cxmr.dyndns.orgcxmr > `- > > That'

Re: Changing hostname

2004-07-13 Thread * Tong*
Thanks everyone for the reply. I can say that changing the hostname, though seems simple, is the most convoluted part in Linux. As expressed by Kent West: ,- | there may be several places in the /etc directory where it is | specified in various config files, such as /etc/hosts. There may | b

Re: Changing hostname

2004-07-12 Thread Magnus Therning
On Mon, Jul 12, 2004 at 05:57:16PM -0400, * Tong* wrote: >Hi, > >Quick question how to change hostname under debian? > >I changed my /etc/hosts >from >127.0.0.1 cxmr localhost >to >127.0.0.1 cxmr.dyndns.org localhost > >but why my hostname i

Re: Changing hostname

2004-07-12 Thread Micha Feigin
On Mon, Jul 12, 2004 at 05:57:16PM -0400, * Tong* wrote: > Hi, > > Quick question how to change hostname under debian? > > I changed my /etc/hosts > from > 127.0.0.1 cxmr localhost > to > 127.0.0.1 cxmr.dyndns.org localhost > > but why my

Re: Changing hostname

2004-07-12 Thread Steven Satelle
On Mon, 12 Jul 2004 17:57:16 -0400, * Tong* wrote: > Hi, > > Quick question how to change hostname under debian? > > I changed my /etc/hosts > from > 127.0.0.1 cxmr localhost to > 127.0.0.1 cxmr.dyndns.org localhost > > but why my hostname is

Re: Changing hostname

2004-07-12 Thread Paul Johnson
* Tong* <[EMAIL PROTECTED]> writes: > Hi, > > Quick question how to change hostname under debian? > > I changed my /etc/hosts > from > 127.0.0.1 cxmr localhost > to > 127.0.0.1 cxmr.dyndns.org localhost > > but why my hostname is still repor

Re: Changing hostname

2004-07-12 Thread Paul E Condon
On Mon, Jul 12, 2004 at 05:57:16PM -0400, * Tong* wrote: > Hi, > > Quick question how to change hostname under debian? > > I changed my /etc/hosts > from > 127.0.0.1 cxmr localhost > to > 127.0.0.1 cxmr.dyndns.org localhost > I think you

Re: Changing hostname

2004-07-12 Thread Nicos Gollan
On Mon, 12 Jul 2004 17:57:16 -0400 * Tong* <[EMAIL PROTECTED]> wrote: > Quick question how to change hostname under debian? Quick answer: edit /etc/hostname. No reboot necessary (but go to init level 1 and back again to make sure stuff like Apache doesn't get an identity crisis). -- Got Backup

Re: Changing hostname

2004-07-12 Thread Kent West
* Tong* wrote: Hi, Quick question how to change hostname under debian? I changed my /etc/hosts from 127.0.0.1 cxmr localhost to 127.0.0.1 cxmr.dyndns.org localhost but why my hostname is still reporting merely 'cxmr'? How to fix it? (Surely I've r

Re: Changing Hostname

2002-10-27 Thread Sandip P Deshmukh
Antonio Rodriguez wrote: How do you change your host name after your installation is done? (network settings) check /etc/hosts, /etc/hostnames Also, what are valid parameters for host name? I made afresh installation of woody in a 386 I got in an auction, and every time gdm starts it comp

Re: Changing Hostname

2002-10-26 Thread Shyamal Prasad
"Frank" == Frank Copeland <[EMAIL PROTECTED]> writes: Frank> On 26 Oct 02 13:27:32 GMT, Antonio Rodriguez Frank> <[EMAIL PROTECTED]> wrote: >> How do you change your host name after your installation is >> done? (network settings) Frank> This works for me: Frank> # e

Re: Changing Hostname

2002-10-26 Thread Frank Copeland
On 26 Oct 02 13:27:32 GMT, Antonio Rodriguez <[EMAIL PROTECTED]> wrote: > How do you change your host name after your installation is done? > (network settings) This works for me: # echo "newhostname" >/etc/hostname # hostname "newhostname" # grep -ir "oldhostname" /etc/* Fix up any references

Re: Changing Hostname

2002-10-26 Thread shaulka
On Sat, Oct 26, 2002 at 09:27:32AM -0400, Antonio Rodriguez wrote: > How do you change your host name after your installation is done? > (network settings) $ hostname -h Usage: hostname [-v] {hostname|-F file} set host name (from file) domainname [-v] {nisdomain|-F file} set NIS do

Re: Changing Hostname

2002-10-26 Thread Antonio Rodriguez
Donald R. Spoon wrote: If you got the box at an auction, there are some other places that might need "personality" changes to fit your situation. This is probably the reason your mail commands are disappearing. You should probably re-configure your MTA (i.e. eximconfig if using EXIM) to s

Re: Changing Hostname

2002-10-26 Thread Donald R. Spoon
Antonio Rodriguez wrote: How do you change your host name after your installation is done? (network settings) Also, what are valid parameters for host name? I made afresh installation of woody in a 386 I got in an auction, and every time gdm starts it complains about the host name. I also notic

Re: Changing Hostname

2002-10-26 Thread Russell
Antonio Rodriguez wrote: > > How do you change your host name after your installation is done? > (network settings) try /etc/hostname -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

Re: changing hostname

2001-06-25 Thread Vineet Kumar
Not exactly -- the authorized_keys file has five space-separated fields: options bits exponent modulus comment. Options is where options are specified (and is an optional field), and comment is still comment. Changing hostname, or anything else, in the comment field will not affect operability in a

Re: changing hostname

2001-06-22 Thread Joost Kooij
On Fri, Jun 22, 2001 at 12:48:17PM -0700, der.hans wrote: > I found /etc/exim/exim.conf, /etc/apache/conf/httpd.conf, > etc/ppp/options.ttyXX and the ssh host key files. I've left the ssh keys > alone, but the rest was easy to change. IIRC it worked just fine when I changed the hostname part of ss

Re: changing hostname

2001-06-22 Thread D-Man
On Fri, Jun 22, 2001 at 01:53:23PM +0200, Joost Kooij wrote: | On Fri, Jun 22, 2001 at 10:31:51AM +0200, Adri wrote: | > I changed my /etc/hostname from debianAdriano to Adriano | > | > That's because I'd like to bring my debian under the Windows domain of the | > company. [snip lots of fun to r

Re: changing hostname

2001-06-22 Thread der.hans
Am 22. Jun, 2001 schwäzte Adri so: > Well, I saw the exim.conf file and there were some referrings to the old > host name (debianAdriano) so I run eximconfig again. > > But now I wonder what other files still refer to the old name? What > consequences I'm gonna run into? I changed my hostname

Re: changing hostname

2001-06-22 Thread Joost Kooij
On Fri, Jun 22, 2001 at 01:46:18PM -0400, David L. Craig wrote: > Joost wrote: > > > > In my experience, the best one is the bash(1) manpage. It is is really > > vital. You don't properly realise how much until you've read all of it > > (well maybe read a little faster over the readline bits). >

Re: changing hostname

2001-06-22 Thread David L. Craig
Joost wrote: > > In my experience, the best one is the bash(1) manpage. It is is really > vital. You don't properly realise how much until you've read all of it > (well maybe read a little faster over the readline bits). > > Next come grep(1), sed(1) and awk(1). No, next comes knowing your edi

Re: changing hostname

2001-06-22 Thread Joost Kooij
On Fri, Jun 22, 2001 at 05:29:01PM +, Iain Smith wrote: > On Fri, Jun 22, 2001 at 05:10:56PM +0200, Joost Kooij wrote: > > You really don't want to mess with /dev/kmem and /proc/kcore. Install and > > setup a user-mode-linux system if you like to toy with that stuff without > > exposing real d

Re: changing hostname

2001-06-22 Thread Iain Smith
On Fri, Jun 22, 2001 at 05:10:56PM +0200, Joost Kooij wrote: > Also must do is to read a book on unix systems. I suggest the 4.4 bsd > book, because it is a lot more readable than some of the more well-known > pamphlets by various illustruous academics[1]. Also, Kirk McKusick has > a video with

Re: changing hostname

2001-06-22 Thread Joost Kooij
On Fri, Jun 22, 2001 at 02:15:12PM +, Iain Smith wrote: > > Until I found out about this wonderful "-r" option to gnu grep: > > > > grep -r myregex /etc > > > > wants to be your friend too. > > Hmmm I managed to miss that one completely. Time to re-rtfm! I knew of > rgrep but found i

Re: changing hostname

2001-06-22 Thread Iain Smith
On Fri, Jun 22, 2001 at 02:23:46PM +0200, Joost Kooij wrote: > On Fri, Jun 22, 2001 at 12:16:51PM +, Iain Smith wrote: > > I'd suggest: > > > > find /etc/ -type f |xargs grep $HOSTNAME > > Well, that is a really big hammer in fact. And you will still miss > stuff that is not under /etc, but

Re: changing hostname

2001-06-22 Thread Joost Kooij
On Fri, Jun 22, 2001 at 12:16:51PM +, Iain Smith wrote: > I'd suggest: > > find /etc/ -type f |xargs grep $HOSTNAME Well, that is a really big hammer in fact. And you will still miss stuff that is not under /etc, but has a symlink in /etc pointing to it. I used to do it like this (or much w

Re: changing hostname

2001-06-22 Thread Adri
Ian and Nico, thanks to the both of you but I think I'm goin to reinstall from scratch. The solutions you suggest are too difficult for me and I have nothing important in this installation, so I have nothing to loose. I don't want to take the risk to incurr in consequences of the changed hos

Re: changing hostname

2001-06-22 Thread Joost Kooij
On Fri, Jun 22, 2001 at 10:31:51AM +0200, Adri wrote: > I changed my /etc/hostname from debianAdriano to Adriano > > That's because I'd like to bring my debian under the Windows domain of the > company. If you have to deal with those types of circumstances, try to go the easy way: get a second p

Re: changing hostname

2001-06-22 Thread Iain Smith
> Adri, > > I'm in the habbit of reading loads of magazines / install guides / howto's > and so on. > They all warn for this situation. None of them give a way to 'solve' this. > They 'just' pont out to 'think hard' at the domain and hostname part. > I know that this does not help, so i hope this

Re: changing hostname

2001-06-22 Thread nico de haer
Adri, I'm in the habbit of reading loads of magazines / install guides / howto's and so on. They all warn for this situation. None of them give a way to 'solve' this. They 'just' pont out to 'think hard' at the domain and hostname part. I know that this does not help, so i hope this wil: Use cat