Displaying 20 results from an estimated 10000 matches similar to: "Networking help"
2008 Dec 19
2
error bars
Dear Help
I'm new to R (from matlab)...using windows XP.
I've tried to work out, to no avail, 4 things:
1) rotating the numbers on axes...something to do with par(str) ??
2) how to close a window having opened one e.g. windows(7,7)
3) how to manipulate the key (e.g. dots, lines etc) on the legend. Using pch just gives me the same key for all functions on a plot.
i.e. legend
2006 Jan 07
1
Kudzu and Zaptel Cards
Redhat has a 'Hardware Discovery Utility' called Kudzu.
When I change cards, kudzu pops up and ask to remove/config the card.
Most of the time kudzu has trouble recognizing the Digium Zaptel cards and calls them something wrong, like calling the TDM card a network card.
I'm having a devil of a time getting 3 TE410P cards to come up with all green lights. For example one or two cards
2005 Dec 08
8
kudzu - fedora core 3
Hi list!:
A question about the refinement of the configuration:
Always when I start a domain kudzu (hardware detection daemon) ask me
for remove hardware. I answer yes, but in the next boot kudzu ask again.
I''m guessing that kudzu is asking for remove the «real» drivers that are
inside the domU because the domainU was created copying the dom0 system
in the domU.
How can I deal with
2010 Jun 09
1
MAC address changes after cloning
Hi,
I have x86 system and have used clonezilla to clone the entire hardisk of
system A and restored it on another x86 system, system B.
After the cloning process, i notice that the MAC address of the system B
in the /etc/sysconfig/network-scripts/ifcfg-eth0 is changed and
is having the MAC address of system A.
The interesting part is that if i do an ifconfig from the bash prompt, the
MAC
2004 Feb 19
1
Load Balancing with compile redhat 8 vs Kudzu
Hello
I got a nice problem, i don''t know if the i''m put my question a the right
place, but anyway....
I have 3 server LINUX with LVS (linux virtual server) I had to recompile my
kernel cuz it was not supporting LVS. Since there, everything was going
right. Then I''ve change the hard drive of the primairy LVS to an other
computer, now i want KUDZU to detect my harware,
2011 Jul 07
6
writing tools that use light-markup
let's talk about writing tools that use markdown
(or more broadly, another form of light-markup)...
to begin with, there is the markdown "dingus"...
from a demo perspective, it has been _fantastic_.
it has provided interested observers a quick idea
about the simplicity and the power of markdown.
as a writing tool, it's a bit clunky; it will work, yes,
but i'd doubt many
2005 Jan 16
2
TDM400 lost after reboot
Hi
My card is working, but when I reboot the machine, most of the times
it is not working,
I get "ztcfg: ZT_CHANCONFIG failed on channel 1: No such device or address (6)"
To make it work again I have to shut down, remove the card, reboot so
kudzu will remove the config. shut down again, put the card back in,
reboot, now kudzu see it, I choose "Ignore" and then it's
2005 Aug 15
1
How to remove standard ISDN drivers from RedHat
I have newly installed a RedHat 4.0 EL rebuild. The install was done
without the ISDN card present.
After disabling kudzu and haldaemon I inserted the card.
Stil that *(&$^&%$(&$^!!!!!! kudzu shit modified my config and is loading
hisax, crc_ccit and isn modules.
Even worse, they do not appear in /etc/modprobe.conf which means that
that f*cking kudzu added the modules to initrd.
2010 May 27
2
Replacement tape drive configuration
CentOS 4.8
Hi All:
We recently had a Sony SDX-500V tape drive fail on one of our servers
running CentOS 4.8. I have now replaced it with a spare SDX-500C. The
problem that I am having now is that the failed drive had ceased
responding to SCSI commands and we have since rebooted the system
which resulted in the tape drive being removed from our current
hardware configuration and the system does
2002 Aug 22
3
journal aborting and remounting /boot as ro
Hi,
Apologies in advance for any breaches of netiquette, I couldn't find any guidelines
about submission to this forum but I'd be grateful for your help on something.
My /boot filesystem is being remounted shortly after start-up as read-only.
I get the following messages...
journal_bmap_Ra7a5f568: journal block not found at offset 12 on ide0(3,1)
Aborting journal on device ide0(3,1)
2008 Jan 24
4
Why Kudzu, Why?
So I have a CentOS 5 machine, which I recently did a 'yum update' on.
Everything went fine, but I rebooted as a precaution (just to confront
any problems which might arise the first time after an update).
And sure enough, when the machine came back up, the network didn't
work. Luckilly, someone said (and I quote) 'mv
/etc/sysconfig/networking-scripts/ifcfg-eth0.bak
2008 Jun 18
1
Kernel/harware question
Hello,
I have an IBM Netvista and since kernel 2.6.9-34.0.2, I have not been able
to upgrade to the latest kernel. If I do, in about 8 hours, the system
becomes sluggish almost unresponsive. Currently I am running 4.6 but with
the kernel mentioned above.
I think I may have figured out the problem. It seems when I reboot with the
new kernel, kudzu runs and wants to configure a different driver
2008 Mar 29
2
Sound card problem
I came into an Abit AX8 motherboard and single core AMD Athlon 64 FX. I
did a quick install of CentOS 5.0 on it to make sure everything worked
and then returned the hard disk and case to the original owner. After
getting a new case and hard disk, I downloaded the CentOS 5.1 cd images
and installed. For some reason the motherboard's on board sound no
longer works (worked with CentOS
2006 Sep 13
1
network prob on Centos 4.4/HP DL320 G2
Hi!
I've installed Centos 4.4 on a machine at work (it's a HP Proliant DL-320 G2
rackmout server that serves my desktop).
In recent days (Centos 4.4 has only been installed for a little over a
week), like, since Wed or Thu last week, every time I reboot Kudzu wants
to remove the network adaptors then reinstall them and breaks the network.
I've gone to the point of disabling one of
2006 Mar 23
1
load balancing and fault tolerance in networking
Hi!
I''m studying load balancing and fault tolerance using multiple WAN interfaces.
I follow the howto in http://www.ssi.bg/~ja/nano.txt but the problem is that
faults detected are limited only in link between lan gateway and modem/router
adsl, and none about adsl signal.
Someone can tell me another howto about fault tolerance using a different
method? (that solve my problem)
I know
2007 May 19
1
Oddity with 4.5 and linode.com
I just did a "yum update" on my linode instance to update from 4.4 to 4.5.
That worked just fine.
But on reboot it took 3 minutes to do the "checking for new hardware" stage.
I initially thought that's because of a new release, so I did another reboot.
That also took 2 minutes.
OK, a minor issue (I don't reboot often) but... dunno if this is a UML
issue or a linode
2006 Mar 19
3
g729 and latency measures
Hi, we have set up a small project in a school the following way:
SITE_A(4 port analog to ip
g729)------ADSL_ISP1-------ISP2--------Asterisk-----PSTN
Site A has 1 Megabit of bandwith (up 512kilobit down 1 megabit)
The asterisk box gets internet service via a wireless antenna. 1 Mbit
of up/down bandwith
Comments:
So far, this means that I will need licenses for the 729.
asterisk only supports 20ms
2010 Jun 27
1
Dual nw card problem again
I have had problems like this before. Probably there is something
important that I don't know about routing.
Let me introduce to you "Lasso2", a CentOS 4 www server that has been
working perfectly well for years.
Now I added a second nw card (eth1), automatically using kudzu. I cannot
get this dual nw setup to work. The first nw card (eth0) stopped at once
working properly,
2010 Jul 28
5
RHEL 6 guest support
The following patches add RHEL 6 guest support to virt-v2v. This was actually
quite a lot easier than I expected.
* [PATCH 1/4] Update virt-v2v.conf for RHEL 6 virtio support
* [PATCH 2/4] Check kudzu exists before attempting to disable it
* [PATCH 3/4] Use dracut rather than mkinitrd if it's available
* [PATCH 4/4] Properly convert RHEL 6 guest console
2004 Sep 30
2
2 DSL link, DNAT & SNAT
Sorry for the long descritpion of the problem, I''d like to know If I
misunderstand something or if I meet an intrinsic limit of my setup.
217.58.51.162 HDSL eth1 - SRV_XP: 192.168.254.10
eth0: 192.168.254.1 -----+------------------+-------
81.121.243.250 ADSL eth3 -
I want to allow incoming pptp request (port 1723) to be forwarded to
srv_xp