Remote connecting problem
by Jim
Trying to connect remotely to a Linux FC10 box from a FC8 using NX.
NX works without any problems to other Servers. Just this one.
The box I 'm trying to connect to is a FC10/KDE box, that is connected
to Comcast.net through a
Arris TM6020G/CT Modem and below is the error message that I get from NX.
From what I can see in error message it is connecting, but it is having
handshaking problem with the FC10 box.
Error message below.
Info: Proxy running in client mode with pid '27744'.
Session: Starting session at 'Sun Nov 30 18:45:50 2008'.
Info: Connection with remote proxy completed.
Warning: Failed to read data from the X auth command.
Warning: Generating a fake cookie for X authentication.
Info: Using ADSL link parameters 512/24/1/0.
Info: Using cache parameters 4/4096KB/16384KB/16384KB.
Info: Using pack method 'adaptive-7' with session 'kde'.
Info: Using product 'LFE/None/LFEN/None'.
Info: Using ZLIB data compression 1/1/32.
Info: Using ZLIB stream compression 4/4.
Info: No suitable cache file found.
Info: Forwarding X11 connections to display ':0.0'.
Info: Listening to font server connections on port '11001'.
Session: Session started at 'Sun Nov 30 18:45:50 2008'.
Info: Established X server connection.
Info: Using shared memory parameters 1/4096K.
Error: Connection with remote peer broken.
Error: Please check the state of your network and retry.
Session: Terminating session at 'Sun Nov 30 18:45:58 2008'.
Session: Session terminated at 'Sun Nov 30 18:45:58 2008'.
15 years, 4 months
Re: Crackling sound in games, pulseaudio CPU usage high (F10)
by William John Murray
On Mon, 2008-12-01 at 11:16 -0500, fedora-list-request(a)redhat.com wrote:
> > Couldn't find info about this anywhere, but I have this really
> annoying
> > problem, whereby in games, be they ETQW (full version) or games
> included
> > in the stock Fedora distrib, have very bad sound quality. Lots of
> > crackling. The CPU usage of pulseaudio shoots up to 20% (that's on a
> dual
> > core Pentium D).
It did this for me too. Awful.
It used 70% of my CPU trying to watch a film in mplayer, etc. This on a
single-core 2GHz laptop.
But I just found, in /etc/pulse, there was a daemon.conf from September
and a daemon.conf.rpmnew.
The old one had things like:
nice-level -11
realtime-priority = 5
When I swapped to the rmpnew conf file things got much better.
Bill
--
Bill Murray ---- ATLAS
STFC RAL at: Bat 161 1-14, CERN,1211 Meyrin, Geneve 23, Switzerland
Tel:- CERN +41 22 7673028 or RAL +44 (0)1235 446256
--
Scanned by iCritical.
15 years, 4 months
Unable to install F10 with kickstart
by Laszlo BERES
I'm struggling with a strange issue. I'm trying to create a
self-installer environment based on F10, grub, local ISO and kickstart:
- created a /dev/sda5 filesystem and copied the DVD ISO onto this
- extracted the images/install.img file onto /dev/sda5
- created a grub.conf:
title Install F10 kickstart
root (hd0,0)
kernel /vmlinuz ks=hd:sda1/ks.cfg repo=hd:/dev/sda5:/iso
initrd /initrd.img
- in the kickstart I defined the hd path:
harddrive --partition=/dev/sda5 --dir=/iso
When I started the installer, it stopped almost with the same issue at
https://bugzilla.redhat.com/show_bug.cgi?id=473351: anaconda can't find
install.img
Here's the anaconda's relevant log:
09:45:23 INFO : Searching for file on path /tmp/mnt/ks.cfg
09:45:23 INFO : file copied to /tmp/ks.cfg
09:45:23 INFO : setting up kickstart
09:45:23 INFO : kickstartFromHD
09:45:23 INFO : results of hd ks, partition is /dev/sda5, dir is /iso
09:45:23 INFO : doing kickstart... setting it up
09:45:23 DEBUG : configuring device eth0
09:45:33 INFO : get_connection (1995): NetworkManager connected
09:45:33 DEBUG : going to set language to hu_HU.UTF-8
09:45:33 INFO : setting language to hu_HU.UTF-8
09:45:33 INFO : starting STEP_STAGE2
09:45:33 INFO : partition is /dev/sda5, dir is /iso
09:45:33 INFO : mounting device sda5 for hard drive install
09:45:33 INFO : Path to stage2 image is /mnt/isodir/iso
09:45:33 ERROR : failed to mount loopback device /dev/loop0 on
/mnt/runtime as /tmp/install.img: mount: wrong fs type, bad option, bad
superblock on /dev/loop0,
missing codepage or helper program, or other error
(could this be the IDE device where you in fact use
ide-scsi so that sr0 or sda or so is needed?)
In some cases useful info is found in syslog - try
dmesg | tail or so
But when anaconda asks me and I give exactly the same repo path to it
(sda5, /iso dir), the installation continues well:
09:45:48 INFO : partition /dev/sda5 selected
09:45:48 INFO : mounting device /dev/sda5 for hard drive install
09:45:48 INFO : Path to stage2 image is
/mnt/isodir/iso/images/install.img
09:45:50 INFO : mounted loopback device /mnt/runtime on /dev/loop0 as
/tmp/install.img
09:45:50 INFO : Looking for updates for HD in
/mnt/isodir/iso/images/updates.img
09:45:50 INFO : Looking for product for HD in
/mnt/isodir/iso/images/product.img
09:45:50 INFO : got stage2 at url hd:/dev/sda5://iso/images/install.img
09:45:50 INFO : reset repo= parameter to hd:/dev/sda5://iso
09:45:50 INFO : Loading SELinux policy
09:45:50 INFO : getting ready to spawn shell now
09:45:51 INFO : Running anaconda script /usr/bin/anaconda
09:45:54 INFO : using only installclass _Fedora
Am I wrong?
--
BÉRES László RHCE, RHCX senior IT engineer, trainer
Red Hat, Fedora, CentOS, SELinux: http://sys-admin.hu
15 years, 4 months
Re: Re: How to make custom alias in ~.bash_profile work on F10 86_64
by steve
oachim Backes wrote:
> Tim wrote:
>> On Mon, 2008-12-01 at 14:49 +0700, Yunus wrote:
>>> Is there other way to make my custom alias (put in ~.bash_profile)
>>> work?
>>
>> Just curious, but do they work if you put them in "~/.bashrc"?
>>
>>
>
> Or in /etc/bashrc.
>
> Unfortunately, exporting aliases is not supported by bash (neither in
> /etc/profile nor ~/.bash_profile) :-(
No ! that's not right ! Of course it is supported. Aliases can be defined anywhere /etc/bashrc, /etc/profile, /etc/profile.d/*, ~/.bashrc, ~/.bash-profile ie: in any of the rc files.
Where exactly you put it in, defines whether it would be defined system-wide (in the '/etc/' files), for all bash instances (including scritpts) for a particular user (in the ~/.bashrc) or only for login shells for a particular user (in ~/.bash_profile).
Yunus: After adding the aliases to the file, you need to 'source' it into the current bash session to active the alias:
[steve@laptop ~]$ echo 'alias l="ls -al"' >> ~/.bash_profile
[steve@laptop ~]$ source .bash_profile # or simply ". ~/.bash_profile"
[steve@laptop ~]$ l
regards,
- steve
--
Linux Centric Marketplace: http://www.tuxcompatible.com
15 years, 4 months
gscpa_ov519 flaky in F10
by William John Murray
Hello all,
I have a camera served by the rastageeks ov51x_jpeg
driver. With the advent of 2.6.27 kernels the gspca_ov519 which is in
the system now gets in first. Its a great driver, with cheese or
mplayer, but does not work with evo or kopete, the packages I want.
So I want to re-enable ov51x_jpeg. I blacklist gspca_ov519, fine.
But the device /dev/video0 is enabled with root root crw-rw----
permission, which means I cannot use it :(
I can chown /dev/video each time, but I wanted to do it
once-and-for-all. However, even if I create it in /etc/rc.local it is
overwritten when I plug in the cam.
Can anyone suggest what I should do?
Thank you so much!
Bill
--
Bill Murray ---- ATLAS
RAL, Harwell Science and Innovation Campus, Didcot, OX11 0QX, UK.
Tel +44 (0)1235 446256, Fax 446733
--
Scanned by iCritical.
15 years, 4 months
Could someone test Eclipse for me ?
by linux guy
I am having a very difficult time getting Eclipse to run.
Could someone do a 'yum install eclipse-cdt' and then do
Start->Development->Eclipse and report the result ?
Thanks
15 years, 4 months
Webcam Issues on F10
by Richard Heck
This kind of issue seems to have been reported in other places, but I
thought I'd try here as well in case anyone had some ideas.
I have an HP webcam that works perfectly in F8. On installing F10,
however, it has completely stopped working. I see similar problems in
cheese, skype, kopete, and even uvccapture. When a program tries to
access the cam, I get errors like:
uvcvideo: Failed to query (1) UVC control 1 (unit 0) : -110 (exp. 26).
And other similar things, depending upon the exact program. Kopete is
the worst offender: It freezes and then crashes when you try to open
Preferences.
I've tried fiddling with the permissions on /dev/video0, but to no avail.
Richard
15 years, 4 months
VMware tools install fails in F10- Kernel now hosed.
by RThimble@century-bank.com
Upgrading Fedora from F8 to F10 using preupgrade in VMware 6.5 was
somewhat painless. Installing vmware tools has been anything but. The
vmware-tools install failed when trying to lock the file system, now the
kernel is hosed. What I need is boot options in grub to not load what
vmware client services did get installed. I am clueless as to if this is
possible or not or what the syntax is to the boot loader. Your help would
be greatly appreciated.
Rick
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15 years, 4 months