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	<title>Spind.net Blog &#187; nVidia</title>
	<atom:link href="http://blog.spind.net/tag/nvidia/feed/" rel="self" type="application/rss+xml" />
	<link>http://blog.spind.net</link>
	<description>Stories from the trenches of System Administration</description>
	<lastBuildDate>Mon, 19 Dec 2011 09:21:50 +0000</lastBuildDate>
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		<title>Fedora 16 notes</title>
		<link>http://blog.spind.net/2011/11/10/fedora-16-notes/</link>
		<comments>http://blog.spind.net/2011/11/10/fedora-16-notes/#comments</comments>
		<pubDate>Thu, 10 Nov 2011 12:49:58 +0000</pubDate>
		<dc:creator>hc</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Fedora]]></category>
		<category><![CDATA[Fedora16]]></category>
		<category><![CDATA[Install]]></category>
		<category><![CDATA[InstallNotes]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[nVidia]]></category>

		<guid isPermaLink="false">http://blog.spind.net/?p=225</guid>
		<description><![CDATA[I&#8217;m an early adopter, so of course I&#8217;m giving the newly release Fedora 16 a go. This blog post will cover my basic setup woes and delights. My system&#8217;s a pretty straight forward Intel i7-based setup with some kind of nVidia graphics adapter. Honestly, I don&#8217;t remember which model, but I don&#8217;t think it makes [...]]]></description>
			<content:encoded><![CDATA[<p>I&#8217;m an early adopter, so of course I&#8217;m giving the newly release Fedora 16 a go. This blog post will cover my basic setup woes and delights.</p>
<p>My system&#8217;s a pretty straight forward Intel i7-based setup with some kind of nVidia graphics adapter. Honestly, I don&#8217;t remember which model, but I don&#8217;t think it makes that much of a difference. Its rather large and looks more like a vacuum cleaner than a electronic device for producing shiny pixels. The box has 6GB of RAM and two monitors attached via DVI. There&#8217;s a Logitech HD webcam attached too. Other than this, it&#8217;s pretty much plain vanilla.</p>
<p>First issue: After burning the 64 bit install DVD, I rebooted and found that the installation process (Anaconda?) <a href="https://bugzilla.redhat.com/show_bug.cgi?id=725219">failed to provide me with the bottom part of the dialog window</a>, meaning I can&#8217;t see the <em>Back</em> and <em>Next</em> buttons. I tried to make it through the process just by counting my tabs, but I finally gave in, rebooted and started the install with VNC by adding the <a href="http://fedoraproject.org/wiki/Anaconda_Boot_Options">parameters</a> <em>ip=dhcp vnc vncconnect={ip of laptop}</em>. This issue <strike>could perhaps be</strike> is due to my dual monitor setup, and it could be a showstopper for many people who want to give Fedora a spin.</p>
<p>A picked a pretty basic installation &#8211; <em>Graphical Desktop</em> on a freshly formatted root partition with my old home partition preserved. I rarely do a lot of system wide customization on my office box, so reinstalling like this really isn&#8217;t a big deal for me.</p>
<p>Besides the dual monitor issue and the general confusion about the new data/install media dialog box &#8211; which didn&#8217;t seem to work &#8211; the installation process itself went without a hitch. When completed, I rebooted my system, and was presented with a  blank screen and a blinking cursor.</p>
<p>I rebooted from the installation media in rescue mode, mounted the system and ran this:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br />3<br />4<br />5<br />6<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ cd /mnt/sysimage<br />
$ chroot .<br />
$ grub2-install /dev/sda<br />
(many errors, and a finishing statement saying &quot;No error reported&quot;)<br />
$ exit<br />
$ reboot</div></td></tr></tbody></table></div>
<p>That seemed to do the trick &#8211; I expect my three hard drives got in each others way. First boot drags me through a lengthy SELinux relabelling, which annoys me since I&#8217;m probably going to disable it anyway.</p>
<p>After relabelling, the system rebooted and presented me with a text-mode login. Logging in as root and issuing &#8220;init 5&#8243; seemed to fix that problem, and presented me with the usual graphical &#8220;Welcome&#8221; dialogue. I&#8217;m not sure if my previous boot problems caused this? Changes in the system now means that <em>/etc/inittab</em> isn&#8217;t the place to fix this &#8211; instead a symbolic link is required:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">ln -sf /lib/systemd/system/graphical.target /etc/systemd/system/default.target</div></td></tr></tbody></table></div>
<p>Next up &#8211; installing the right repositories:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br />3<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ yum install -y \<br />
&nbsp; http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-stable.noarch.rpm \<br />
&nbsp; http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-stable.noarch.rpm</div></td></tr></tbody></table></div>
<p>Then make sure the system is fresh:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ yum upgrade -y</div></td></tr></tbody></table></div>
<p>Install drivers for my nVidia graphics card:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ yum install -y akmod-nvidia<br />
$ nvidia-xconfig</div></td></tr></tbody></table></div>
<p>Make absolutely sure the open sourced nVidia driver &#8211; Nouveau &#8211; does not conflict with the proprietary driver:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ mv /boot/initramfs-$(uname -r).img /boot/initramfs-$(uname -r)-nouveau.img<br />
$ dracut /boot/initramfs-$(uname -r).img $(uname -r)</div></td></tr></tbody></table></div>
<p>Disable (or <a href="http://www.if-not-true-then-false.com/2011/fedora-16-nvidia-drivers-install-guide-disable-nouveau-driver/">partially disable</a>) SELinux to allow Gnome Shell to use the nVidia driver:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ sed -i s/SELINUX=enforcing/SELINUX=disabled/ /etc/selinux/config</div></td></tr></tbody></table></div>
<p>Reboot, and the proprietary nVidia driver should be rolling. If you need dual monitor support, run <em>nvidia-settings</em> as root.</p>
<p>Various multimedia stuff that isn&#8217;t distributed with Fedora itself:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br />3<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">mplayer<br />
ffmpeg<br />
xbmc</div></td></tr></tbody></table></div>
<p>Stuff that Fedora thinks I can live without, but I really think I need:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br />3<br />4<br />5<br />6<br />7<br />8<br />9<br />10<br />11<br />12<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ yum install -y \<br />
&nbsp; thunderbird \<br />
&nbsp; pidgin pidgin-logviewer gnome-shell-extension-pidgin \<br />
&nbsp; gnome-do gnome-do-plugins-pidgin \<br />
&nbsp; VirtualBox-OSE akmod-VirtualBox-OSE \<br />
&nbsp; subversion git \<br />
&nbsp; gstreamer-plugins-ugly \<br />
&nbsp; gstreamer-plugins-bad \<br />
&nbsp; gstreamer-plugins-bad-nonfree \<br />
&nbsp; mplayer \<br />
&nbsp; ffmpeg \<br />
&nbsp; mkvtoolnix</div></td></tr></tbody></table></div>
<p>That was easy, wasn&#8217;t it? <img src='http://blog.spind.net/wp/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' />  I&#8217;m not so impressed with the installation process of Fedora 16 &#8211; even if it&#8217;s due to multiple hard drives and monitors on my system, someone should have caught the issues mentioned above before it was released. Once fixed though, the system seems to work find. Can&#8217;t seem to find the new &#8220;j&#8221; command mentioned in the release notes though.</p>
<p><b>UPDATE:</b> Tried to install the office printer (HP Color LaserJet CP2025n), but the graphical setup tool said it couldn&#8217;t detect network printers without installing, enabling and starting <em>firewalld</em>. I did so, but it didn&#8217;t help much &#8211; I still had to select <em>Search by address</em> and punch in the printer&#8217;s IP.</p>
<p><b>UPDATE:</b> Xorg seems to take up ~99% CPU at times according to <em>top</em>, and it&#8217;s really sluggish. Not sure what&#8217;s causing this.</p>
<p><b>UPDATE:</b> VirtualBox-OSE seems to be broken &#8211; I get this error:</p>
<div class="codecolorer-container text geshi" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;width:590px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br /></div></td><td><div class="text codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">$ virtualbox<br />
VirtualBox: supR3HardenedVerifyFileInternal: Failed to open &quot;/usr/lib64/virtualbox/components/VBoxXPCOMBase.xpt&quot;: No such file or directory (2)</div></td></tr></tbody></table></div>
<p><b>UPDATE:</b> This morning my system greeted me with one black screen and one half gray. It turned out this was the locked screen dialogue, so entering my password and hitting return brought my desktop back. Still horribly slow, especially when changing focus to another window. Switching tabs in Firefox is just unbearable. I miss Fedora 15.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>nVidia on Fedora 10</title>
		<link>http://blog.spind.net/2008/12/11/nvidia-on-fedora-10/</link>
		<comments>http://blog.spind.net/2008/12/11/nvidia-on-fedora-10/#comments</comments>
		<pubDate>Thu, 11 Dec 2008 10:17:14 +0000</pubDate>
		<dc:creator>hc</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Fedora10]]></category>
		<category><![CDATA[GLX]]></category>
		<category><![CDATA[nVidia]]></category>

		<guid isPermaLink="false">http://blog.spind.net/?p=74</guid>
		<description><![CDATA[Quick guide to installing nVidia drivers on Fedora 10, using the RPMFusion repository: $ yum install -y xorg-x11-drv-nvidia $ /usr/sbin/nvidia-config-display enable A reboot was required, as I had done some kernel upgrading and the installed nVidia module didn&#8217;t match the running kernel. If direct rending is enabled, you&#8217;ve got the driver properly installed: $ glxinfo [...]]]></description>
			<content:encoded><![CDATA[<p>Quick guide to installing nVidia drivers on Fedora 10, using the RPMFusion repository:</p>
<div class="codebox">
$ yum install -y xorg-x11-drv-nvidia<br />
$ /usr/sbin/nvidia-config-display enable
</div>
<p>A reboot was required, as I had done some kernel upgrading and the installed nVidia module didn&#8217;t match the running kernel. If <em>direct rending</em> is enabled, you&#8217;ve got the driver properly installed:</p>
<div class="codebox">
$ glxinfo | grep &#8216;direct rendering&#8217;<br />
direct rendering: Yes
</div>
<p>Enjoy.</p>
]]></content:encoded>
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