/[gentoo]/xml/htdocs/doc/en/gentoo-x86+raid+lvm2-quickinstall.xml
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1<?xml version='1.0' encoding="UTF-8"?> 1<?xml version='1.0' encoding="UTF-8"?>
2<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/gentoo-x86+raid+lvm2-quickinstall.xml,v 1.28 2011/05/09 20:15:47 nightmorph Exp $ --> 2<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/gentoo-x86+raid+lvm2-quickinstall.xml,v 1.29 2011/08/23 15:12:17 swift Exp $ -->
3<!DOCTYPE guide SYSTEM "/dtd/guide.dtd"> 3<!DOCTYPE guide SYSTEM "/dtd/guide.dtd">
4 4
5<guide> 5<guide>
6<title>Gentoo Linux x86 with Software Raid and LVM2 Quick Install Guide</title> 6<title>Gentoo Linux x86 with Software Raid and LVM2 Quick Install Guide</title>
7 7
27 27
28<!-- The content of this document is licensed under the CC-BY-SA license --> 28<!-- The content of this document is licensed under the CC-BY-SA license -->
29<!-- See http://creativecommons.org/licenses/by-sa/2.5 --> 29<!-- See http://creativecommons.org/licenses/by-sa/2.5 -->
30<license/> 30<license/>
31 31
32<version>18</version> 32<version>19</version>
33<date>2011-05-09</date> 33<date>2011-08-23</date>
34 34
35<chapter> 35<chapter>
36<title>Introduction</title> 36<title>Introduction</title>
37<section> 37<section>
38<body> 38<body>
176<comment>(Partition the second disk exactly as the first)</comment> 176<comment>(Partition the second disk exactly as the first)</comment>
177livecd ~ # <i>fdisk /dev/sdb</i> 177livecd ~ # <i>fdisk /dev/sdb</i>
178</pre> 178</pre>
179 179
180<p> 180<p>
181Then create the RAID device nodes and devices. Please bear in mind that the 181Then create the RAID device nodes and devices. Please bear in mind that, if you
182are not using an initramfs to help during boot, the
182<c>/boot</c> and <c>/</c> mount points should use an older metadata format which 183<c>/boot</c> and <c>/</c> mount points should use an older metadata format which
183can be specified by the <c>--metadata=0.90</c> flag: 184can be specified by the <c>--metadata=0.90</c> flag:
184</p> 185</p>
185 186
186<pre caption="Create device nodes and devices"> 187<pre caption="Create device nodes and devices">
2051959808 blocks [2/2] [UU] 2061959808 blocks [2/2] [UU]
206 207
207md1 : active raid1 sdb1[1] sda1[0] 208md1 : active raid1 sdb1[1] sda1[0]
20888256 blocks [2/2] [UU] 20988256 blocks [2/2] [UU]
209</pre> 210</pre>
211
212<p>
213If you use an initramfs, then it is responsible for assembling the RAID arrays
214during boot. When using a genkernel initramfs, this can be triggered using the
215<c>domdadm</c> boot option.
216</p>
210 217
211<p> 218<p>
212Then create the LVM2 volumes in <path>/dev/md4</path>. The following scheme is 219Then create the LVM2 volumes in <path>/dev/md4</path>. The following scheme is
213used as an <b>example</b>: 220used as an <b>example</b>:
214</p> 221</p>

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