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XVideo vs OpenGL
by Ioannis Vranos 26 Apr '07

26 Apr '07

Hi, I have a Pentium III PC with NVIDIA GeForce 7300GT on an AGP 8x and am running NVIDIA driver 9755 on CentOS 5.0 x86. What is the most efficient playback method for the various players, XVideo or OpenGL? RealPlayer has a "Use XVideo" tick box under the "Hardware" tab preselected, while MPlayer uses xv - X11/Xv, gl - X11(OpenGL) and other Video drivers. What is the most efficient between the two, given the configuration?

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URGENT: Skip installation ix86 packages from kickstart on 64bit arch?
by Robinson Tiemuqinke 26 Apr '07

26 Apr '07

Hi, Has any one know how to skip ix86 packages from installation in Centos kickstart? Most of our machines have 64bit Intel/AMD CPUs, and it make non-sense to still keep 32bit compatibility. Even worse of i*86 packages is, when upgrade we have to recompile both ix86 version and x86_64 version to get an automatic yum upgrade. I know we could use 'exclude' option to exclude i*86 packages from yum calculation/upgrade; But, if this can be extended to kickstart? Thanks a lot. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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Centos5 installer hangs up with promise sata controller on board
by Joachim Backes 25 Apr '07

25 Apr '07

Hi, curently running centos4.4 with a board having promise sata controller. If I try to update to centos-5, the installer hangs up. No problems under centos-4.4. Does somebody know a workaround for this problem? In the mailing list archives I found a similar report, but no solution. Regards -- Joachim Backes <joachim.backes(a)rhrk.uni-kl.de> University of Kaiserslautern,Computer Center [RHRK], Systems and Operations, High Performance Computing, D-67653 Kaiserslautern, PO Box 3049, Germany -------------------------------------------------- Phone: +49-631-205-2438, FAX: +49-631-205-3056 http://hlrwm.rhrk.uni-kl.de/home/staff/backes.html

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Re: [CentOS] Strange content in the kernel dmesg traces [SOLVED]
by Mark Hull-Richter 25 Apr '07

25 Apr '07

On 4/25/07, Michael D. Kralka <michael.kralka(a)kvs.com> wrote: > > I am going to regret answering this, because it is not the right place > for such questions. However... True, but thank you for the post. > I suspect you are misusing printk and the KERN_XXX prefixes (KERN_DEBUG, > KERN_ERR, KERN_INFO, etc.) defined in include/linux/kernel.h. Try > dropping the comma between the prefix and the message. That is: > printk(KERN_INFO "Hello World!\n"); > rather than: > printk(KERN_INFO, "Hello World!\n"); I would hate to admit that a typo was "misusing" something, but this was the problem - one of the 35 traces I have in place was mistyped with a comma after the KERN_DEBUG. I think staring at them allowed me to miss this the first four or five times through, and, of course, it was the last one I added - the one that was not supposed to appear at all. -- Mark Hull-Richter, Linux Kernel Engineer DATAllegro (www.datallegro.com) 85 Enterprise, Second Floor, Aliso Viejo, CA 92656 949-680-3082 - Office 949-330-7691 - fax

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CentOS 5 x86: Hibernate
by Ioannis Vranos 25 Apr '07

25 Apr '07

OS: CentOS 5 x86. Has anyone tried hibernation under CentOS 5 x86 on a *non-virtual* machine? I tried it on my PIII and it had some kind of hibernation/resume failure. The screen went standby during hibernation and resume, and I hardware reseted the system.

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Hiding PCI devices from Dom0 on Centos5
by Michael J. Carter 25 Apr '07

25 Apr '07

I'm trying to hide my PRV-350 PCI card from Dom0 so that a DomU can see it. >From Dom0, the card reports as: [root@willamette ~]# lspci |grep 06:02 06:02.0 Multimedia video controller: Internext Compression Inc iTVC15 MPEG-2 Encoder (rev 01) The ivtv driver isn't installed on Dom0. I have added the following to /etc/modprobe.conf on Dom0: options pciback hide=(0000:06:02.0) but the card still shows up. Is PCI backend/frontend support compiled in the Centos5 xen kernels? If so, am I configuring it correctly? Should I be asking this on a xen list? TIA, mjc -- Michael J. Carter mcarter(a)pobox.com

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Centos 5 Reproducible Reboot
by Centos-admin 25 Apr '07

25 Apr '07

Guys, I've just setup 5.0 and can reproduce a crash/reboot every time. Details; x86_64 Install Using Xen Kernel System fully updated including Xen Kernel (latest 1.1 update) Intel Dual Core E6400 4gb RAM I've installed vmware server 1.0.2 from rpm. It has been configured and is ready to create new machines. I have successfully created a new machine but when I attempt to power-on the system resets. No panic information, just straight to the BIOS. I've searched bugzilla and there appears to be nothing related. I'll do some more testing tomorrow, I'll try without the Xen-ified kernel. Anyone else see this sort of behaviour ? Brian. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

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Heads up re web radio show tonight
by Lance Davis 25 Apr '07

25 Apr '07

CentOS will be guest of honour on the Linux tech link show tonight http://www.thelinuxlink.net/ 8.30 pm Eastern US time 00:30 am UTC 01.30 am UK BST Johnny and I will hope to give good answers to whatever is thrown at us :) Lance -- uklinux.net - The ISP of choice for the discerning Linux user.

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Centos 5 -- X default resolution
by Robert Moskowitz 25 Apr '07

25 Apr '07

Install did not recognize my LCD monitor, probably due to the old KVM. Anyway, I went to config monitor after install (logged in as root) and selected the monitor in my NOC where this box is going to live anyway. I then had to exit X and restart it for this selection to take. It this point the resolution was 1280x1024 which was unreadable. I changed it to 1024x768 which works well. However at bootup and for the login screen the resolution is still 1280x1024. How do I change this?

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Re: Evolution problem - not sending/receiving any more [SOLVED]
by Mark Hull-Richter 25 Apr '07

25 Apr '07

On 4/25/07, Mark Hull-Richter <mhullrich(a)gmail.com> wrote: > > ??? > Never mind - it had to be a gmail problem because this morning it works fine. That'll teach me to stay up all night (and post stupid messages).... -- Mark Hull-Richter, Linux Kernel Engineer DATAllegro (www.datallegro.com) 85 Enterprise, Second Floor, Aliso Viejo, CA 92656 949-680-3082 - Office 949-330-7691 - fax

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