On Monday 09 January 2017 16:05:16 Gary Stainburn wrote:
> Once again I am building a headless Centos 7 box that needs to reliably be
> on both the LAN and WIFI network at all times. Amongst other things it's
> going to be an AirPrint bridge enabling IPads to print to printers on a
> different VLA
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On Fri, Jan 13, 2017 at 12:33 PM, Gary Stainburn
wrote:
>
>
> Also, it was suggested that I use nmcli in a cronjob to re-activate it if
> it
> drops. I can check to see if it's still active by 'grep'ing the IP
> address,
> but I don't know the nmcli to re-activate an existing WIFI connection.
>
Hello,
I changed ISPs and need to update name servers in resolv.conf.
I have tried nano, gedit, Webmin, system-config-network and it won't allow
me to make the changes.
I have Network Manager turned off and when I enable it , eth0 and eth1 have
no entries.
I enabled it, added the connections, b
On Fri, Jan 13, 2017 at 07:49:48AM -0500, TE Dukes wrote:
> Hello,
>
> I changed ISPs and need to update name servers in resolv.conf.
>
> I have tried nano, gedit, Webmin, system-config-network and it won't allow
> me to make the changes.
>
> I have Network Manager turned off and when I enable i
> -Original Message-
> From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of TE Dukes
> Sent: Friday, January 13, 2017 7:50 AM
> To: 'CentOS mailing list'
> Subject: [CentOS] Unable to edit resolv.conf
>
> I changed ISPs and need to update name servers in resolv.conf.
>
> I have t
On 01/13/2017 05:50 AM, Albert McCann wrote:
-Original Message-
From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of TE Dukes
Sent: Friday, January 13, 2017 7:50 AM
To: 'CentOS mailing list'
Subject: [CentOS] Unable to edit resolv.conf
I changed ISPs and need to update name serv
Hi,
TD> I have tried nano, gedit, Webmin, system-config-network and it won't allow
TD> me to make the changes.
Selinux enforcing mode activated?
best regards
---
Michael Schumacher
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I changed ISPs and need to update name servers in resolv.conf.
I have tried nano, gedit, Webmin, system-config-network and it won't allow
me to make the changes.
Have you tried adding PEERDNS=no to your ifcfg-device file? If that
doesn't work, you might be able to use NM_CONTROLLED=no as well.
> -Original Message-
> From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Alice Wonder
> Sent: Friday, January 13, 2017 8:59 AM
> To: centos@centos.org
> Subject: Re: [CentOS] Unable to edit resolv.conf
>
> I've tried to figure out how to get Network Manager to leave various
> co
-Original Message-
From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Scott Robbins
Sent: Friday, January 13, 2017 8:31 AM
To: CentOS mailing list
Subject: Re: [CentOS] Unable to edit resolv.conf
On Fri, Jan 13, 2017 at 07:49:48AM -0500, TE Dukes wrote:
> Hello,
>
> I changed
On 01/13/2017 07:00 AM, Albert McCann wrote:
-Original Message-
From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Alice Wonder
Sent: Friday, January 13, 2017 8:59 AM
To: centos@centos.org
Subject: Re: [CentOS] Unable to edit resolv.conf
I've tried to figure out how to get Netw
-Original Message-
From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Albert McCann
Sent: Friday, January 13, 2017 8:51 AM
To: 'CentOS mailing list'
Subject: Re: [CentOS] Unable to edit resolv.conf
> -Original Message-
> From: CentOS [mailto:centos-boun...@centos.org] O
-Original Message-
From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Barry Brimer
Sent: Friday, January 13, 2017 9:42 AM
To: CentOS mailing list
Subject: Re: [CentOS] Unable to edit resolv.conf
>>> I changed ISPs and need to update name servers in resolv.conf.
>>>
>>> I have
On 01/13/2017 04:49 AM, TE Dukes wrote:
I changed ISPs and need to update name servers in resolv.conf.
...
I have Network Manager turned off and when I enable it , eth0 and eth1 have
no entries. I enabled it, added the connections, but still no changes.
If you want to use NetworkManager, edi
On 01/13/2017 07:10 AM, Gordon Messmer wrote:
On 01/13/2017 04:49 AM, TE Dukes wrote:
I changed ISPs and need to update name servers in resolv.conf.
...
I have Network Manager turned off and when I enable it , eth0 and eth1
have
no entries. I enabled it, added the connections, but still no ch
-Original Message-
From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Gordon Messmer
Sent: Friday, January 13, 2017 10:10 AM
To: CentOS mailing list
Subject: Re: [CentOS] Unable to edit resolv.conf
On 01/13/2017 04:49 AM, TE Dukes wrote:
> I changed ISPs and need to update name
On 01/13/2017 07:07 AM, TE Dukes wrote:
I may have. If so, is there a way to undo it?
You can determine whether you've set the file's immutable attribute
using "lsattr". You can remove it using "chattr -i"
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Thanks,
Johnny Hughes
On 01/12/2017 08:48 PM, John Cenile wrote:
> Hi all,
>
> Does anyone know why when I run the following command, I get thou
Ok - I thought maybe the beep was due to error - but apparently not.
I have found how to disable the beep with the -silent option
However - I am still not able to get a screen shot - it resulting png is
just black or black.
export DISPLAY=:0.0
import -silent -window root screen.png
the file is ju
On Fri, 13 Jan 2017 15:18:42 -0500
Jerry Geis wrote:
Centos 7/Mate
import -silent -window root screen.png
I got a screenshot showing my current desktop.
--
MELVILLE THEATRE ~ Real D 3D Digital Cinema ~ www.melvilletheatre.com
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On Fri, Jan 13, 2017 at 3:34 PM, Frank Cox
wrote:
> -window root
Just curious, are you running as root?
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On 1/13/2017 12:18 PM, Jerry Geis wrote:
However - I am still not able to get a screen shot - it resulting png is
just black or black.
export DISPLAY=:0.0
import -silent -window root screen.png
what is $DISPLAY *before* you set that?
--
john r pierce, recycling bits in santa cruz
___
Yes I am running as root. If I try as a user I get the same behavior.
Two things here.
If on my desktop in a gnome window I run "import -silent -window root
screen.png" I get a file.
However if I run the command using a shell script on a machine its not
working.
So in my script I have:
export DIS
On Fri, 13 Jan 2017 15:45:46 -0500
fred roller wrote:
> > -window root
>
>
> Just curious, are you running as root?
In that context -window root means the root window, i.e. your desktop. Nothing
to do with the root user.
See this for clarification:
https://en.wikipedia.org/wiki/Root_window
On Fri, Jan 13, 2017 at 3:45 PM, fred roller wrote:
> Just curious, are you running as root?
>
nvm, head was somewhere else.
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On Fri, 13 Jan 2017 15:51:08 -0500
Jerry Geis wrote:
> However if I run the command using a shell script on a machine its not
> working.
> So in my script I have:
> export DISPLAY=:0.0
> /usr/bin/import -silent -window root screen.png
Does the machine you're running the shell script on have an a
On 1/13/2017 12:51 PM, Jerry Geis wrote:
Yes I am running as root. If I try as a user I get the same behavior.
Two things here.
If on my desktop in a gnome window I run "import -silent -window root
screen.png" I get a file.
However if I run the command using a shell script on a machine its not
it seems as xdm -root | convert - screen.png
works just fine.
Thanks,
Jerry
On Fri, Jan 13, 2017 at 3:51 PM, Jerry Geis wrote:
> Yes I am running as root. If I try as a user I get the same behavior.
>
> Two things here.
> If on my desktop in a gnome window I run "import -silent -window root
> -Original Message-
> From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Gordon
> Messmer
> Sent: Friday, January 13, 2017 10:42 AM
> To: CentOS mailing list
> Subject: Re: [CentOS] Unable to edit resolv.conf
>
> On 01/13/2017 07:07 AM, TE Dukes wrote:
> > I may have. If so, i
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