Bill McGonigle b...@bfccomputing.com writes:
In the DomU, I'll see a lock-up, and then filesystem errors. e.g.:
Installing : kernel [
] 1/33EXT3-fs error (device xvda1) in ext3_ordered_writepage: IO failure
In the Dom0, I'll see:
Buenas tardes soy nuvo en esto y he estado experimentando un poco pero me
faltan algunos detalles y uno de ellos es como lograr que una maquina windows
vea a traves de una red una maquina linux si tenemos en cuenta que no hay
dominio existente solo un grupo de trabajo.
gracias ante
Hola Jorgito,
lo primero que necesitamos saber, es que entiendes por vea
imagino que te refieres a algún tipo de servicio de compartición de
archivos.
Para ello existe SAMBA http://es.wikipedia.org/wiki/Samba_%28programa%29
Si lo que quieres es dejar los archivos en el servidor linux, y que los
jorgito escribió:
Buenas tardes soy nuvo en esto y he estado experimentando un poco pero
me faltan algunos detalles y uno de ellos es como lograr que una
maquina windows vea a traves de una red una maquina linux si tenemos
en cuenta que no hay dominio existente solo un grupo de trabajo.
On Wed, May 27, 2009 at 8:24 AM, Akemi Yagiamy...@gmail.com wrote:
On Tue, May 26, 2009 at 1:51 PM, Tru Huynh t...@centos.org wrote:
On Tue, May 26, 2009 at 08:16:42AM -0700, Akemi Yagi wrote:
Here is the updated version:
http://centos.toracat.org/kmods/CentOS-4/xfs/SRPMS/
Please discard
Rudi Ahlers wrote:
Hi,
I would like to spend some time learning a new coding language, but
specifically for server side admin stuff, i.e. setting up users /
databases / FTP accounts / virtual domains on Apache, etc.
I already know PHP, but realize it's not quite suited for this kind of
Rudi Ahlers wrote on Sun, 14 Jun 2009 20:54:00 +0200:
I can do most of this in PHP, but I do think PHP is a bit slow for this,
being a scripting language, and not a compiled language.
It's not slow at all. I have written such an interface 5 or more years ago
for our needs and it's split in
From: MHR mhullr...@gmail.com
I just got a new SanDisk 8GB flash drive, and, as usual, it came with
the U3 software (for Windoze) on a CD partition and considerably
less than 8GB on the disk partition. I put it into my WinXP portable
and told U3 to delete itself, but I still can't get at the
Hi all,
I need to assign persistent names to some scsi disks on one host
(CentOS 5.3 fully patched), but I can't because scsi_id doesn't returns
any results. For example:
[r...@c5srv01 etc]# scsi_id -u -g -s /block/sda
[r...@c5srv01 etc]# scsi_id -u -g -s /block/sdb
[r...@c5srv01 etc]#
Hi all,
sorry if this question gets duplicated, I can't seem to get
e-mails to the list.
I've installed vnc-server and kde-desktop but there appear to be no
fonts available. All the text is little boxes.
What else do I need to install to get the fonts?
thanks
I just got back from a datacenter where I installed a new server running
CentOS 5.3. I set up a software raid with md0 being /. (Only one mount,
didn't split anything up.)
I just discovered that instead of raid 1, it did raid 0... Not exactly what I
wanted! Probably missed that little
On Mon, 2009-06-15 at 09:16 +0200, Peter Hopfgartner wrote:
Python has become quite common for sysadmin stuff. Indeed, a lot of
RedHat/Fedora (e.g. anaconda, the installer) and Ubuntu tools are really
Python scripts. The code is quite readable and usually, there are Python
bindings for
David G. Mackay wrote:
On Mon, 2009-06-15 at 09:16 +0200, Peter Hopfgartner wrote:
Python has become quite common for sysadmin stuff. Indeed, a lot of
RedHat/Fedora (e.g. anaconda, the installer) and Ubuntu tools are really
Python scripts. The code is quite readable and usually, there are
On 06/14/2009 07:00 PM, Rudi Ahlers wrote:
I would like to spend some time learning a new coding language, but
specifically for server side admin stuff, i.e. setting up users /
databases / FTP accounts / virtual domains on Apache, etc.
If you are targetting CentOS and/or Linux only - doing
I currently use ruby for a lot of my sysadmin tasks. I think python and ruby
are the best choices now - I've tried both languages and found them both
easy to work with. I chose ruby because it felt more comfortable to be
somehow. For most people, the choice between the 2 languages will come down
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On Mon, Jun 15, 2009 at 10:31 AM, Kai Schaetzl mailli...@conactive.comwrote:
Rudi Ahlers wrote on Sun, 14 Jun 2009 20:54:00 +0200:
I can do most of this in PHP, but I do think PHP is a bit slow for this,
being a scripting language, and not a compiled language.
It's not slow at all. I have
Rudi Ahlers wrote:
What I meant was, PHP talks to PHP script engine, which talks to
Apache, which then talks to system commands. - is there a quicker way
of doing it?
um, thats somewhat mixed up. user - browser - apache - php that
interprets your script - OS function
with a native
From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On
Behalf Of Rudi Ahlers
Sent: Sunday, June 14, 2009 11:54 AM
To: CentOS mailing list
Subject: Re: [CentOS] which programming language for server-side admin
tasks
Karanbir Singh wrote:
Given that large numbers of java people are jumping ship into the ruby
camp, I dont know how much of that is really true anymore.
With Red Hat's history of shipping 'something like java' that doesn't
really execute java code, that doesn't seem too surprising. And
Rudi Ahlers wrote on Mon, 15 Jun 2009 18:23:42 +0200:
Well, it's my understanding that compiled languages perform much better than
scripting languages for this kind of operating, due to the fact that the
script runs on top of the scripting engine, which in turn runs on top of the
web server.
On Mon, Jun 15, 2009 at 5:13 PM, Karanbir Singhmail-li...@karan.org wrote:
On 06/14/2009 07:00 PM, Rudi Ahlers wrote:
I would like to spend some time learning a new coding language, but
specifically for server side admin stuff, i.e. setting up users /
databases / FTP accounts / virtual domains
On Mon, Jun 15, 2009 at 7:09 PM, Gary Greeneggre...@minervanetworks.com wrote:
If you're looking for shear speed, C++. However if you're looking for ease
of programming paradigm with OO ideas, etc, then Ruby or Python. If however
you want a middle ground, go Perl. It is fairly fast (faster than
On Mon, Jun 15, 2009 at 6:48 PM, John R Piercepie...@hogranch.com wrote:
Rudi Ahlers wrote:
What I meant was, PHP talks to PHP script engine, which talks to
Apache, which then talks to system commands. - is there a quicker way
of doing it?
um, thats somewhat mixed up. user - browser -
Howdy,
How do I change the hostname?
In particular, what is the difference between /etc/hosts and
/etc/sysconfig/network files? Where should I make the changes?
Thanks,
CS.
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On Mon, Jun 15, 2009 at 7:51 PM, Carlos Santananeu...@gmail.com wrote:
Howdy,
How do I change the hostname?
In particular, what is the difference between /etc/hosts and
/etc/sysconfig/network files? Where should I make the changes?
Thanks,
CS.
On Mon, 2009-06-15 at 19:45 +0200, Rudi Ahlers wrote:
On Mon, Jun 15, 2009 at 6:48 PM, John R Piercepie...@hogranch.com wrote:
Rudi Ahlers wrote:
What I meant was, PHP talks to PHP script engine, which talks to
Apache, which then talks to system commands. - is there a quicker way
of
Rudi Ahlers wrote:
But would PHP be able to perform all tasks that PERL / C++ can?
I don't see why not.Many of the existing control panels are written
in PHP. PHP can manipulate files, execute system commands, and so
forth. PEAR http://pear.php.net/packages.php includes a vast
Rudi Ahlers wrote:
Thanx Gary, this is a quick analasys of what I'm looking for, and helps a lot
:)
I have done some PERL coding on websites before, but very little, yet
it was very easy to pickup with my PHP skills.
As a front-end, I would consider Ruby, and / or AJAX. Could these
All right.. So the /etc/sysconfig/network is the right place for changing
hostname.
The change in /etc/hosts is to map new hostname with IP address.
Thanks,
CS.
On Mon, Jun 15, 2009 at 12:57 PM, Rudi Ahlers rudiahl...@gmail.com wrote:
On Mon, Jun 15, 2009 at 7:51 PM, Carlos
I wish to NOT install evolution during my kickstart process...
In the %packages section I put a line
-evolution
but it still installed evolution.
How can I keep evolution from being installed in the kickstart process?
jerry
-- snippit of kickstart ---
%packages
@base-x
How do I change the hostname?
In particular, what is the difference between /etc/hosts and
/etc/sysconfig/network files? Where should I make the changes?
/etc/hosts has nothing to do with the hostname this is just a way to
resolve a name to an IP where DNS is not available or some other
On 06/15/2009 06:16 PM, Les Mikesell wrote:
More and more
of the companies that I know about ( specially the really smart ones )
are either already on ruby for a significant portion of their work, or
are in the process of moving.
A guy using it here seems to have some version dependencies
On 06/15/2009 06:09 PM, Les Mikesell wrote:
Would you expect ruby to be able to scale up to projects like OpenNMS,
Alfresco, or what Pentaho does?
I would, easily. It all depends on what sort of resources you have at
hand and what its going to cost you. atleast 4 of the top 10
most-traffic
I wish to NOT install evolution during my kickstart process...
In the %packages section I put a line
-evolution
but it still installed evolution.
How can I keep evolution from being installed in the kickstart process?
find out what package is requiring it and remove that also -
On Mon, Jun 15, 2009 at 8:14 PM, Les Mikeselllesmikes...@gmail.com wrote:
Apples and oranges... Ajax is mostly javascript running on the browser
side and can work with any interactive web server, where ruby and perl
are scripting languages that work on the server side. If you want
speed,
Karanbir Singh wrote:
On 06/15/2009 06:16 PM, Les Mikesell wrote:
More and more
of the companies that I know about ( specially the really smart ones )
are either already on ruby for a significant portion of their work, or
are in the process of moving.
A guy using it here seems to have some
Karanbir Singh wrote:
On 06/15/2009 06:09 PM, Les Mikesell wrote:
Would you expect ruby to be able to scale up to projects like OpenNMS,
Alfresco, or what Pentaho does?
I would, easily. It all depends on what sort of resources you have at
hand and what its going to cost you. atleast 4 of
On Mon, 2009-06-15 at 10:04 -0500, Les Mikesell wrote:
Also, there are several engineers at Red Hat that are very unhappy with
the impact that the 3.0 release is going to have on them.
Yes but it has been obvious for a long time that python does not
consider backwards compatibility to be
On Mon, 2009-06-15 at 16:12 +0100, Karanbir Singh wrote:
On 06/15/2009 03:22 PM, David G. Mackay wrote:
Python will let you develop programs very quickly, the first time. The
problem is that you'll have to go back and redo the code when a
different version of python is released. There
David G. Mackay wrote:
Also, there are several engineers at Red Hat that are very unhappy with
the impact that the 3.0 release is going to have on them.
Yes but it has been obvious for a long time that python does not
consider backwards compatibility to be important. This shouldn't have
Just curious, why not just use C/C++? thanks in advance !
Lincong
--- On Mon, 6/15/09, David G. Mackay macka...@bellsouth.net wrote:
From: David G. Mackay macka...@bellsouth.net
Subject: Re: [CentOS] which programming language for server-side admin tasks
To: CentOS mailing list
lincohn john wrote:
Just curious, why not just use C/C++? thanks in advance !
for server-side administration web console development ?? ouch.
writing clean portable C++ is very painful and requires extensive
testing on each targetted platform.
writing multithreaded C++ programs
On Mon, 2009-06-15 at 14:30 -0500, Les Mikesell wrote:
David G. Mackay wrote:
Also, there are several engineers at Red Hat that are very unhappy with
the impact that the 3.0 release is going to have on them.
Yes but it has been obvious for a long time that python does not
consider
On Mon, 2009-06-15 at 12:35 -0700, lincohn john wrote:
Just curious, why not just use C/C++? thanks in advance !
Lincong
This is a personal opinion, but C++ seems to be an exercise in
masochism. C is basically a high level assembly language. Neither are
all that portable. Granted, for sheer
David G. Mackay wrote:
On Mon, 2009-06-15 at 12:35 -0700, lincohn john wrote:
Just curious, why not just use C/C++? thanks in advance !
Lincong
This is a personal opinion, but C++ seems to be an exercise in
masochism. C is basically a high level assembly language. Neither are
On Mon, Jun 15, 2009 at 3:14 PM, David G. Mackaymacka...@bellsouth.net wrote:
On Mon, 2009-06-15 at 12:35 -0700, lincohn john wrote:
Just curious, why not just use C/C++? thanks in advance !
Lincong
This is a personal opinion, but C++ seems to be an exercise in
masochism. C is basically a
David G. Mackay wrote:
Google? ;)
How do you tell google to _not_ give you text matches that are really
not about downloadable code modules in the language you want this week?
Well, I try to make my searches specific to what I'm looking for. The
more key words that I can throw at it,
Rudi Ahlers wrote:
On Mon, Jun 15, 2009 at 8:14 PM, Les Mikeselllesmikes...@gmail.com wrote:
Apples and oranges... Ajax is mostly javascript running on the browser
side and can work with any interactive web server, where ruby and perl
are scripting languages that work on the server side. If
On Mon, Jun 15, 2009 at 8:14 AM, Robert
Nicholsrnicholsnos...@comcast.net wrote:
Sure. I'll try it as a small attachment here. It that doesn't
work, and I suspect it won't, I'll have to find some spot where
I can upload it. I don't have anything like that set up just now.
Got it - thanks.
On 06/15/2009 08:15 PM, Les Mikesell wrote:
I meant scale in terms of program size and complexity. You can hook a
web interface to a database in about any language and crank things
through as fast as the database can respond - especially if you
load-balance across a bunch of servers. But how
snip
B .Can i conclude that the attacker came through the horde framework (
cmdshell.php)
? The horde framework was installed from the centos repo.!!!
I don't think the horde set on CentOS is very current. I just used the tarball
from the horde website, and I keep it current.
on 6-13-2009 7:56 AM Bob Puff spake the following:
Hello,
I just got back from a datacenter where I installed a new server running
CentOS 5.3. I set up a software raid with md0 being /. (Only one mount,
didn't split anything up.)
I just discovered that instead of raid 1, it did raid
snip
I was going to suggest that you just have them burn a CD with CentOS 5.3
on it...all you really need is CD1 if you do a bare bones install using
a KVM over IP. We do it for our colos if they ask. Cant see why your
hosting provider wouldnt, all they are out is the cost of the CD, and
on 6-13-2009 8:30 AM Bob Puff spake the following:
you'd need a remote console of some sort on that box. many brand name
servers have these, HP calls it iLO, Dell calls it DRAC, etc. these
have their own ethernet port, which has to be connected to the network
and configured. you'd also
Robert Nichols wrote:
Robert wrote:
Robert Nichols wrote:
The first thing I do with every USB flash drive I buy is figure
out a geometry that uses all of the sectors reported by fdisk
(I have a shell script that does that in a pretty much brute force
way.) and then repartition and
I had some trouble setting up dual monitors on centos with an nvidia
card. I managed to track stuff down, so I thought I'd make it public
on the list. I have an nvidia quadro nvs 290 in a Dell, recently
installed centos5. Same stuff should apply for other nvidia cards.
I needed
I have been looking at the security advisories provided here:
http://lists.centos.org/pipermail/centos-announce/
It appears that there is not a 1:1 correlation between advisories listed here
and advisories listed by Red Hat:
https://rhn.redhat.com/errata
Is there a specific reason for this?
p.s. I logged out after installing the nvidia drivers, and used
applicationsSystem toolsnvidia X server settings to get dual monitor
working. The panel autodetectedd my monitors fine. I clicke 'x server
display configuration' and then 'configure'. choices are 'disabled',
'separate x screen', and
Farkas' solution is exactly right. I have been banging my head against
this problem for a while now and it wasn't until I finally paced myself
and read carefully through the entire thread that I found this solution.
Here is the procedure spelled out a bit more precisely.
Get the CentOS 5.2
My apologies for posting an already solved problem, but dont know if its my
ignorance that is not getting me to my desired results.trying to mount
an external usb hard drive(ntfs) in my system.
In my CentOS box, I tried to install dkms, dkms-fuse, fuse and fuse-ntfs-3g
as follows(including
On Mon, Jun 15, 2009 at 7:52 PM, Sagar Koiralasagar.koir...@gmail.com wrote:
My apologies for posting an already solved problem, but dont know if its my
ignorance that is not getting me to my desired results.trying to mount
an external usb hard drive(ntfs) in my system.
As far as I know
Thank you for your reply. I tried to give the mount command but got back
some errors, here is the detail
[r...@production mnt]# mount -t ntfs-3g /dev/sdb1 /mnt/usbdrive
FATAL: Module fuse not found.
Error reading bootsector: Input/output error
Failed to mount '/dev/sdb1': Input/output error
NTFS
And yes, this is the line from /etc/fstab file:
/dev/sdb1 /media/Expansion_Drive ntfs
pamconsole,fscontext=system_u:object_r:removable_t,exec,noauto,managed 0 0
On Tue, Jun 16, 2009 at 1:06 PM, Sagar Koirala sagar.koir...@gmail.comwrote:
Thank you for your reply. I tried to
Hi,
On Mon, Jun 15, 2009 at 22:52, Sagar Koiralasagar.koir...@gmail.com wrote:
[r...@production mnt]# rpm -qa|grep kernel|sort kernel-2.6.9-34.0.1.EL
kernel-2.6.9-34.EL
kernel-devel-2.6.9-78.0.22.EL
kernel-smp-2.6.9-34.0.1.EL
kernel-smp-2.6.9-34.EL
kernel-smp-devel-2.6.9-78.0.22.EL
Now, I am getting the error messages as follows:
FATAL: Module fuse not found.
ntfs-3g-mount: fuse device is missing, try 'modprobe fuse' as root
Thanks for any help.
On Tue, Jun 16, 2009 at 1:09 PM, Sagar Koirala sagar.koir...@gmail.comwrote:
And yes, this is the line from /etc/fstab file:
Hi,
On Mon, Jun 15, 2009 at 23:20, Sagar Koiralasagar.koir...@gmail.com wrote:
ntfs-3g-mount: fuse device is missing, try 'modprobe fuse' as root
Well, did you try running that? What are the results?
Please do not top post, and trim your replies to the list. See
Guidelines for CentOS Mailing
On Sun, Jun 7, 2009 at 10:58 AM, Albertfor...@stalowka.info wrote:
Hi,
If I now installed centos 5.3 and for 6 month I buying support from RHEL
I can change 5.3 to rhel 5.3? It's possible?
f...@ll
Yes. If you get the release rpm files correct and fix your
repositories, it will be OK.
I did yum update kernel-smp and rebooted the machine, and blops.the
drive opened!
Thanks for your help!
On Tue, Jun 16, 2009 at 1:24 PM, Filipe Brandenburger
filbran...@gmail.comwrote:
Hi,
On Mon, Jun 15, 2009 at 23:20, Sagar Koiralasagar.koir...@gmail.com
wrote:
ntfs-3g-mount: fuse
On Fri, Jun 5, 2009 at 5:29 PM, Ross Walkerrswwal...@gmail.com wrote:
On Jun 5, 2009, at 1:00 PM, Les Mikesell lesmikes...@gmail.com wrote:
What's the best authentication scheme when you are dealing with an
active directory that someone else controls? I've been using pam
configured for smb
I don't believe there are people like me :), doing things first and then
reading pre-requirements later.
Sincere thanks for your help that came through all the top-posted replies !!
:)
Cheers!
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On Mon, 2009-06-15 at 13:27 -0700, John R Pierce wrote:
operating systems, servers like Apache, Sendmail, Postfix, things like
Java JVM innards, those are written in C/C++
Mostly, yes. There is some assembly in most OSs. And, they're mostly
in C. If you have to sink to C++ to get your
At the risk of adding more wood to this fire...
On Mon, Jun 15, 2009 at 11:04, Les Mikeselllesmikes...@gmail.com wrote:
Yes but it has been obvious for a long time that python does not
consider backwards compatibility to be important.
Not true. There is a 2to3 program bundled with Python 3
On Mon, 2009-06-15 at 15:31 -0500, Lanny Marcus wrote:
If we had the processing power (and all the incredibly cheap HW that
exists today), in the 80's, I wouldn't have had to write such
efficient assembly language code... Much easier today, with cheap RAM,
etc. C++ for an old timer, takes
Hi,
On Mon, Jun 15, 2009 at 23:27, Paul Johnsonpauljoh...@gmail.com wrote:
Yes. If you get the release rpm files correct and fix your
repositories, it will be OK. [...]
Instead of listening to people tell you they don't think it can be
done, you should just try to make it work and see!
You
On Mon, 2009-06-15 at 15:33 -0500, Les Mikesell wrote:
David G. Mackay wrote:
Well, I try to make my searches specific to what I'm looking for. The
more key words that I can throw at it, the less extraneous cruft comes
up.
That doesn't mesh very well with finding stuff that you don't
Just in case you want the steps:-
Steps to convert a CentOS5 system to RHEL5
SYSTEM=hostname
ARCH=i386|x86_64
ssh $SYSTEM
rpm -e --nodeps centos-release
rpm --import RPM-GPG-KEY-redhat-release
rpm -ivh rhn-setup-0.4.19-17.el5.noarch.rpm
rhn-client-tools-0.4.19-17.el5.noarch.rpm
Filipe Brandenburger wrote:
If you really need Red Hat, you should do a clean install. Period.
++
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Filipe Brandenburger wrote:
At the risk of adding more wood to this fire...
On Mon, Jun 15, 2009 at 11:04, Les Mikeselllesmikes...@gmail.com wrote:
Yes but it has been obvious for a long time that python does not
consider backwards compatibility to be important.
Not true. There is a 2to3
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