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grahl 08/05/29 14:09:05 |
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Added: hb-install-bootconfig.xml |
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hb-install-kernelmodules.xml |
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Log: |
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initial checkin |
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|
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Revision Changes Path |
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1.1 xml/htdocs/doc/de/handbook/hb-install-bootconfig.xml |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/doc/de/handbook/hb-install-bootconfig.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/doc/de/handbook/hb-install-bootconfig.xml?rev=1.1&content-type=text/plain |
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|
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Index: hb-install-bootconfig.xml |
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=================================================================== |
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<?xml version='1.0' encoding="UTF-8"?> |
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<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/de/handbook/hb-install-bootconfig.xml,v 1.1 2008/05/29 14:09:04 grahl Exp $ --> |
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<!DOCTYPE included SYSTEM "/dtd/guide.dtd"> |
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|
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<included> |
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|
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<version>1</version> |
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<date>2008-05-02</date> |
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|
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<section id="hardware"> |
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<title>Extra Hardware Configuration</title> |
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<body> |
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|
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<p> |
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When the Installation CD boots, it tries to detect all your hardware devices and |
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loads the appropriate kernel modules to support your hardware. In the |
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vast majority of cases, it does a very good job. However, in some cases it may |
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not auto-load the kernel |
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modules you need. If the PCI auto-detection missed some of your system's |
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hardware, you will have to load the appropriate kernel modules manually. |
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</p> |
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|
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<p> |
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In the next example we try to load the <c>8139too</c> module (support for |
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certain kinds of network interfaces): |
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</p> |
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|
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<pre caption="Loading kernel modules"> |
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# <i>modprobe 8139too</i> |
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</pre> |
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|
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</body> |
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</section> |
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<section> |
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<title>Optional: Tweaking Hard Disk Performance</title> |
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<body> |
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|
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<p> |
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If you are an advanced user, you might want to tweak the IDE hard disk |
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performance using <c>hdparm</c>. With the <c>-tT</c> options you can |
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test the performance of your disk (execute it several times to get a |
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more precise impression): |
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</p> |
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|
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<pre caption="Testing disk performance"> |
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# <i>hdparm -tT /dev/sda</i> |
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</pre> |
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|
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<p> |
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To tweak, you can use any of the following examples (or experiment |
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yourself) which use <path>/dev/sda</path> as disk (substitute with your |
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disk): |
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</p> |
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|
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<pre caption="Tweaking hard disk performance"> |
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<comment>Activate DMA:</comment> |
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# <i>hdparm -d 1 /dev/sda</i> |
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<comment>Activate DMA + Safe Performance-enhancing Options:</comment> |
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# <i>hdparm -d 1 -A 1 -m 16 -u 1 -a 64 /dev/sda</i> |
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</pre> |
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|
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</body> |
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</section> |
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<section id="useraccounts"> |
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<title>Optional: User Accounts</title> |
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<body> |
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|
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<p> |
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If you plan on giving other people access to your installation |
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environment or you want to chat using <c>irssi</c> without root privileges (for |
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security reasons), you need to create the necessary user accounts and change |
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the root password. |
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</p> |
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|
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<p> |
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To change the root password, use the <c>passwd</c> utility: |
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</p> |
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|
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<pre caption="Changing the root password"> |
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# <i>passwd</i> |
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New password: <comment>(Enter your new password)</comment> |
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Re-enter password: <comment>(Re-enter your password)</comment> |
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</pre> |
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|
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<p> |
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To create a user account, we first enter their credentials, followed by |
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its password. We use <c>useradd</c> and <c>passwd</c> for these tasks. |
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In the next example, we create a user called "john". |
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</p> |
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|
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<pre caption="Creating a user account"> |
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# <i>useradd -m -G users john</i> |
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# <i>passwd john</i> |
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New password: <comment>(Enter john's password)</comment> |
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Re-enter password: <comment>(Re-enter john's password)</comment> |
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</pre> |
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|
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<p> |
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You can change your user id from root to the newly created user by using |
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<c>su</c>: |
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</p> |
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|
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<pre caption="Changing user id"> |
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# <i>su - john</i> |
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</pre> |
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|
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</body> |
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</section> |
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<section> |
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<title>Optional: Viewing Documentation while Installing</title> |
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<body> |
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|
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<p> |
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If you want to view the Gentoo Handbook (either from-CD or online) during the |
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installation, make sure you have created a user account (see <uri |
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link="#useraccounts">Optional: User Accounts</uri>). Then press <c>Alt-F2</c> to |
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go to a new terminal and log in. |
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</p> |
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|
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<p> |
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If you want to view the documentation on the CD you can immediately run |
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<c>lynx</c> to read it: |
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</p> |
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|
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<pre caption="Viewing the on-CD documentation"> |
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# <i>lynx /mnt/cdrom/docs/html/index.html</i> |
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</pre> |
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|
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<p> |
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However, it is preferred that you use the online Gentoo Handbook as it will be |
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more recent than the one provided on the CD. You can view it using <c>lynx</c> |
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as well, but only after having completed the <e>Configuring your Network</e> |
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chapter (otherwise you won't be able to go on the Internet to view the |
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document): |
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</p> |
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|
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<pre caption="Viewing the Online Documentation"> |
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# <i>lynx http://www.gentoo.org/doc/en/handbook/<keyval id="online-book"/></i> |
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</pre> |
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<p> |
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You can go back to your original terminal by pressing <c>Alt-F1</c>. |
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</p> |
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|
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</body> |
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</section> |
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<section> |
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<title>Optional: Starting the SSH Daemon</title> |
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<body> |
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<p> |
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If you want to allow other users to access your computer during the |
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Gentoo installation (perhaps because those users are going to help you |
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install Gentoo, or even do it for you), you need to create a user |
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account for them and perhaps even provide them with your root password |
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(<e>only</e> do that <e>if</e> you <b>fully trust</b> that user). |
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</p> |
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<p> |
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To fire up the SSH daemon, execute the following command: |
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</p> |
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<pre caption="Starting the SSH daemon"> |
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# <i>/etc/init.d/sshd start</i> |
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</pre> |
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|
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<p> |
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To be able to use sshd, you first need to set up your networking. Continue with |
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the chapter on <uri link="?part=1&chap=3">Configuring your Network</uri>. |
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</p> |
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|
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</body> |
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</section> |
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</included> |
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1.1 xml/htdocs/doc/de/handbook/hb-install-kernelmodules.xml |
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file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/doc/de/handbook/hb-install-kernelmodules.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/doc/de/handbook/hb-install-kernelmodules.xml?rev=1.1&content-type=text/plain |
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|
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Index: hb-install-kernelmodules.xml |
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=================================================================== |
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<?xml version='1.0' encoding="UTF-8"?> |
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<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/de/handbook/hb-install-kernelmodules.xml,v 1.1 2008/05/29 14:09:04 grahl Exp $ --> |
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<!DOCTYPE included SYSTEM "/dtd/guide.dtd"> |
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|
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<included> |
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|
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<version>1</version> |
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<date>2008-03-02</date> |
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<section id="kernelmodules"> |
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<title>Configuring the Modules</title> |
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<body> |
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<p> |
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You should list the modules you want automatically loaded in |
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<path>/etc/modules.autoload.d/kernel-2.6</path>. You can add extra options to |
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the modules too if you want. |
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</p> |
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<p> |
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To view all available modules, run the following <c>find</c> command. Don't |
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forget to substitute "<kernel version>" with the version of the kernel you |
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just compiled: |
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</p> |
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<pre caption="Viewing all available modules"> |
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# <i>find /lib/modules/<kernel version>/ -type f -iname '*.o' -or -iname '*.ko'</i> |
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</pre> |
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<p> |
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For instance, to automatically load the <c>3c59x.ko</c> module, edit the |
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<path>kernel-2.6</path> file and enter the module name in it. |
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</p> |
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|
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<pre caption="Editing /etc/modules.autoload.d/kernel-2.6"> |
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# <i>nano -w /etc/modules.autoload.d/kernel-2.6</i> |
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</pre> |
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<pre caption="/etc/modules.autoload.d/kernel-2.6"> |
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3c59x |
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</pre> |
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|
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<p> |
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Continue the installation with <uri link="?part=1&chap=8">Configuring your |
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System</uri>. |
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</p> |
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|
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</body> |
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</section> |
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</included> |
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-- |
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