D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
usr
/
share
/
doc
/
mdadm
/
Filename :
rebuilding-raid.html
back
Copy
<?xml version="1.0" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:dc="http://purl.org/dc/elements/1.1/" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>JD : /linux/rebuilding-raid</title> <link rel="stylesheet" media="screen" type="text/css" href="http://www.davidpashley.com/css/ie.css" /> <link rel="stylesheet" media="print" type="text/css" href="http://www.davidpashley.com/css/print.css" /> <link xmlns="" rel="alternate" type="application/rss+xml" title="RSS 2.0" href="http://www.davidpashley.com/blog/?flav=rss" /> <link xmlns="" rel="alternate" type="text/xml" title="RSS .92" href="http://www.davidpashley.com/blog/?flav=rss" /> <link xmlns="" rel="alternate" type="application/atom+xml" title="Atom 0.3" href="http://www.davidpashley.com/blog/?flav=atom" /> </head> <body> <script type="text/javascript"> <!-- function addGlobalStyle(css) { var head, style; head = document.getElementsByTagName('head')[0]; if (!head) { return; } style = document.createElement('style'); style.type = 'text/css'; style.innerHTML = css; head.appendChild(style); } var full_width = 0; function make_max_width() { if (!full_width) { full_width = 1; addGlobalStyle(' #page { max-width:100%; }'); } else { full_width = 0; addGlobalStyle(' #page { max-width:70em; }'); } } --> </script> <script src="http://www.google-analytics.com/urchin.js" type="text/javascript"></script> <script type="text/javascript"> _uacct = "UA-261983-1"; urchinTracker(); </script> <div id="page" style="width: expression(Math.min(parseInt(this.offsetWidth), 70*12 ) + 'px');"> <div id="header"> DavidPashley.com </div> <div xmlns="" id="menu"> <ul> <li> <a href="/" title="Home">Home</a> </li> <li> <a href="/blog/" title="Blog">Blog</a> </li> <li> <a href="/articles/" title="Articles">Articles</a> </li> <li> <a href="/projects/" title="Projects">Projects</a> </li> <li> <a href="/about/" title="About">About</a> </li> <li class="last"> <a href="/contact/" title="Contact">Contact</a> </li> </ul> </div> <div xmlns="" class="advert"> <script type="text/javascript"> <!-- google_ad_client = "pub-3364074587908580"; google_ad_width = 733; google_ad_height = 95; google_ad_format = "728x90_as"; google_ad_type = "text_image"; google_ad_channel =""; google_color_border = "FFFFFF"; google_color_bg = "FFFFFF"; google_color_link = "7788AA"; google_color_url = "556699"; google_color_text = "000000"; --> </script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script> </div> <div id="main"> <div xmlns="" id="sidebar"> <a href="javascript:make_max_width()">Use full width</a> <div id="about"> <h1>About</h1> <p><a href="mailto:david@davidpashley.com">David Pashley</a><br /> Systems Support<br /> Runtime Collective </p> <p> <a href="http://www.davidpashley.com/blog/?flav=rss"> <img class="button" src="/images/rss10.png" width="80" height="15" alt="[RSS 1.0 Feed]" /> </a> <a href="http://www.davidpashley.com/blog/?flav=atom"> <img class="button" src="/images/atom.png" width="80" height="15" alt="[RSS 2.0 Feed]" /> </a> <a href="/foaf.rdf"> <img class="button" src="/images/foaf.png" width="80" height="15" alt="[FOAF Subscriptions]" /> </a> <a href="http://www.catb.org/hacker-emblem/"> <img class="button" src="/images/hacker.png" width="80" height="15" alt="[Hacker]" /> </a> </p> </div> <div class="archives"> <h1>Archives</h1> <table class="blosxomCalendar"> <tr> <td align="left"> <a href="http://www.davidpashley.com/blog/2008/Jun"><</a> </td> <td colspan="5" align="center" class="blosxomCalendarHead">July 2008</td> <td align="right"> <a href="http://www.davidpashley.com/blog/2008/Aug">></a> </td> </tr> <tr> <td class="blosxomCalendarWeekHeader">Su</td> <td class="blosxomCalendarWeekHeader">Mo</td> <td class="blosxomCalendarWeekHeader">Tu</td> <td class="blosxomCalendarWeekHeader">We</td> <td class="blosxomCalendarWeekHeader">Th</td> <td class="blosxomCalendarWeekHeader">Fr</td> <td class="blosxomCalendarWeekHeader">Sa</td> </tr> <tr> <td class="blosxomCalendarEmpty"> </td> <td class="blosxomCalendarEmpty"> </td> <td class="blosxomCalendarCell"> 1</td> <td class="blosxomCalendarCell"> 2</td> <td class="blosxomCalendarCell"> 3</td> <td class="blosxomCalendarCell"> 4</td> <td class="blosxomCalendarCell"> 5</td> </tr> <tr> <td class="blosxomCalendarCell"> 6</td> <td class="blosxomCalendarCell"> 7</td> <td class="blosxomCalendarCell"> 8</td> <td class="blosxomCalendarCell"> 9</td> <td class="blosxomCalendarCell">10</td> <td class="blosxomCalendarCell">11</td> <td class="blosxomCalendarBlogged"> <a href="http://www.davidpashley.com/blog/2008/Jul/12">12</a> </td> </tr> <tr> <td class="blosxomCalendarCell">13</td> <td class="blosxomCalendarCell">14</td> <td class="blosxomCalendarCell">15</td> <td class="blosxomCalendarCell">16</td> <td class="blosxomCalendarCell">17</td> <td class="blosxomCalendarCell">18</td> <td class="blosxomCalendarCell">19</td> </tr> <tr> <td class="blosxomCalendarCell">20</td> <td class="blosxomCalendarCell">21</td> <td class="blosxomCalendarCell">22</td> <td class="blosxomCalendarCell">23</td> <td class="blosxomCalendarCell">24</td> <td class="blosxomCalendarCell">25</td> <td class="blosxomCalendarCell">26</td> </tr> <tr> <td class="blosxomCalendarCell">27</td> <td class="blosxomCalendarCell">28</td> <td class="blosxomCalendarCell">29</td> <td class="blosxomCalendarCell">30</td> <td class="blosxomCalendarCell">31</td> <td class="blosxomCalendarEmpty"> </td> <td class="blosxomCalendarEmpty"> </td> </tr> </table> </div> <div class="archives"> <h1>Tags</h1> <p> <div id="tagcloud"> <a href="http://www.davidpashley.com/blog/tags/ data integrity" class="smallTag" alt="There are 2 entries tagged data integrity"> data integrity</a> <a href="http://www.davidpashley.com/blog/tags/ databases" class="smallTag" alt="There are 2 entries tagged databases"> databases</a> <a href="http://www.davidpashley.com/blog/tags/ gotchas" class="smallTag" alt="There are 2 entries tagged gotchas"> gotchas</a> <a href="http://www.davidpashley.com/blog/tags/ java" class="smallestTag" alt="There are 1 entries tagged java"> java</a> <a href="http://www.davidpashley.com/blog/tags/ jetty" class="smallestTag" alt="There are 1 entries tagged jetty"> jetty</a> <a href="http://www.davidpashley.com/blog/tags/ maven" class="smallestTag" alt="There are 1 entries tagged maven"> maven</a> <a href="http://www.davidpashley.com/blog/tags/ netcat" class="smallestTag" alt="There are 1 entries tagged netcat"> netcat</a> <a href="http://www.davidpashley.com/blog/tags/ rsync" class="smallestTag" alt="There are 1 entries tagged rsync"> rsync</a> <a href="http://www.davidpashley.com/blog/tags/ servlets" class="smallestTag" alt="There are 1 entries tagged servlets"> servlets</a> <a href="http://www.davidpashley.com/blog/tags/alpha" class="smallestTag" alt="There are 1 entries tagged alpha">alpha</a> <a href="http://www.davidpashley.com/blog/tags/apache" class="smallestTag" alt="There are 1 entries tagged apache">apache</a> <a href="http://www.davidpashley.com/blog/tags/article" class="mediumTag" alt="There are 7 entries tagged article">article</a> <a href="http://www.davidpashley.com/blog/tags/async routing" class="smallestTag" alt="There are 1 entries tagged async routing">async routing</a> <a href="http://www.davidpashley.com/blog/tags/Atom" class="smallTag" alt="There are 2 entries tagged Atom">Atom</a> <a href="http://www.davidpashley.com/blog/tags/backups" class="smallestTag" alt="There are 1 entries tagged backups">backups</a> <a href="http://www.davidpashley.com/blog/tags/bash" class="mediumTag" alt="There are 6 entries tagged bash">bash</a> <a href="http://www.davidpashley.com/blog/tags/bitlbee" class="smallestTag" alt="There are 1 entries tagged bitlbee">bitlbee</a> <a href="http://www.davidpashley.com/blog/tags/blog" class="smallTag" alt="There are 3 entries tagged blog">blog</a> <a href="http://www.davidpashley.com/blog/tags/bzip2" class="smallestTag" alt="There are 1 entries tagged bzip2">bzip2</a> <a href="http://www.davidpashley.com/blog/tags/C++" class="smallestTag" alt="There are 1 entries tagged C++">C++</a> <a href="http://www.davidpashley.com/blog/tags/certificate authority" class="smallestTag" alt="There are 1 entries tagged certificate authority">certificate authority</a> <a href="http://www.davidpashley.com/blog/tags/comments" class="smallestTag" alt="There are 1 entries tagged comments">comments</a> <a href="http://www.davidpashley.com/blog/tags/conffiles" class="smallestTag" alt="There are 1 entries tagged conffiles">conffiles</a> <a href="http://www.davidpashley.com/blog/tags/d-i" class="smallestTag" alt="There are 1 entries tagged d-i">d-i</a> <a href="http://www.davidpashley.com/blog/tags/database" class="bigTag" alt="There are 9 entries tagged database">database</a> <a href="http://www.davidpashley.com/blog/tags/databases" class="smallestTag" alt="There are 1 entries tagged databases">databases</a> <a href="http://www.davidpashley.com/blog/tags/debconf" class="smallTag" alt="There are 3 entries tagged debconf">debconf</a> <a href="http://www.davidpashley.com/blog/tags/Debian" class="biggestTag" alt="There are 11 entries tagged Debian">Debian</a> <a href="http://www.davidpashley.com/blog/tags/decompression errors" class="smallestTag" alt="There are 1 entries tagged decompression errors">decompression errors</a> <a href="http://www.davidpashley.com/blog/tags/disk" class="smallestTag" alt="There are 1 entries tagged disk">disk</a> <a href="http://www.davidpashley.com/blog/tags/DocBook" class="smallestTag" alt="There are 1 entries tagged DocBook">DocBook</a> <a href="http://www.davidpashley.com/blog/tags/dpkg" class="smallestTag" alt="There are 1 entries tagged dpkg">dpkg</a> <a href="http://www.davidpashley.com/blog/tags/Eddie" class="smallestTag" alt="There are 1 entries tagged Eddie">Eddie</a> <a href="http://www.davidpashley.com/blog/tags/email addresses" class="smallestTag" alt="There are 1 entries tagged email addresses">email addresses</a> <a href="http://www.davidpashley.com/blog/tags/encodings" class="smallestTag" alt="There are 1 entries tagged encodings">encodings</a> <a href="http://www.davidpashley.com/blog/tags/Fedora" class="smallestTag" alt="There are 1 entries tagged Fedora">Fedora</a> <a href="http://www.davidpashley.com/blog/tags/feed parser" class="smallestTag" alt="There are 1 entries tagged feed parser">feed parser</a> <a href="http://www.davidpashley.com/blog/tags/firefox" class="smallestTag" alt="There are 1 entries tagged firefox">firefox</a> <a href="http://www.davidpashley.com/blog/tags/gnome" class="smallestTag" alt="There are 1 entries tagged gnome">gnome</a> <a href="http://www.davidpashley.com/blog/tags/gnome-terminal" class="smallestTag" alt="There are 1 entries tagged gnome-terminal">gnome-terminal</a> <a href="http://www.davidpashley.com/blog/tags/google" class="smallTag" alt="There are 2 entries tagged google">google</a> <a href="http://www.davidpashley.com/blog/tags/google maps" class="smallestTag" alt="There are 1 entries tagged google maps">google maps</a> <a href="http://www.davidpashley.com/blog/tags/gotchas" class="mostHugeTag" alt="There are 20 entries tagged gotchas">gotchas</a> <a href="http://www.davidpashley.com/blog/tags/guadec" class="smallestTag" alt="There are 1 entries tagged guadec">guadec</a> <a href="http://www.davidpashley.com/blog/tags/gzip" class="smallestTag" alt="There are 1 entries tagged gzip">gzip</a> <a href="http://www.davidpashley.com/blog/tags/hardware failure" class="smallestTag" alt="There are 1 entries tagged hardware failure">hardware failure</a> <a href="http://www.davidpashley.com/blog/tags/Hardy" class="smallestTag" alt="There are 1 entries tagged Hardy">Hardy</a> <a href="http://www.davidpashley.com/blog/tags/HCI" class="smallestTag" alt="There are 1 entries tagged HCI">HCI</a> <a href="http://www.davidpashley.com/blog/tags/Helsinki" class="smallTag" alt="There are 3 entries tagged Helsinki">Helsinki</a> <a href="http://www.davidpashley.com/blog/tags/hotbabe" class="smallestTag" alt="There are 1 entries tagged hotbabe">hotbabe</a> <a href="http://www.davidpashley.com/blog/tags/init" class="smallestTag" alt="There are 1 entries tagged init">init</a> <a href="http://www.davidpashley.com/blog/tags/InnoDB" class="smallestTag" alt="There are 1 entries tagged InnoDB">InnoDB</a> <a href="http://www.davidpashley.com/blog/tags/IO::File" class="smallestTag" alt="There are 1 entries tagged IO::File">IO::File</a> <a href="http://www.davidpashley.com/blog/tags/irssi" class="mediumTag" alt="There are 5 entries tagged irssi">irssi</a> <a href="http://www.davidpashley.com/blog/tags/Jonathan Corbet" class="smallestTag" alt="There are 1 entries tagged Jonathan Corbet">Jonathan Corbet</a> <a href="http://www.davidpashley.com/blog/tags/juniper" class="smallestTag" alt="There are 1 entries tagged juniper">juniper</a> <a href="http://www.davidpashley.com/blog/tags/junos" class="smallestTag" alt="There are 1 entries tagged junos">junos</a> <a href="http://www.davidpashley.com/blog/tags/lazyweb" class="smallTag" alt="There are 2 entries tagged lazyweb">lazyweb</a> <a href="http://www.davidpashley.com/blog/tags/ldap" class="smallTag" alt="There are 3 entries tagged ldap">ldap</a> <a href="http://www.davidpashley.com/blog/tags/LDAP" class="smallestTag" alt="There are 1 entries tagged LDAP">LDAP</a> <a href="http://www.davidpashley.com/blog/tags/linux" class="smallTag" alt="There are 3 entries tagged linux">linux</a> <a href="http://www.davidpashley.com/blog/tags/Linux 2.6" class="smallestTag" alt="There are 1 entries tagged Linux 2.6">Linux 2.6</a> <a href="http://www.davidpashley.com/blog/tags/livejournal" class="smallTag" alt="There are 3 entries tagged livejournal">livejournal</a> <a href="http://www.davidpashley.com/blog/tags/lwn.net" class="smallestTag" alt="There are 1 entries tagged lwn.net">lwn.net</a> <a href="http://www.davidpashley.com/blog/tags/mail" class="smallestTag" alt="There are 1 entries tagged mail">mail</a> <a href="http://www.davidpashley.com/blog/tags/mdadm" class="smallestTag" alt="There are 1 entries tagged mdadm">mdadm</a> <a href="http://www.davidpashley.com/blog/tags/MIME" class="smallestTag" alt="There are 1 entries tagged MIME">MIME</a> <a href="http://www.davidpashley.com/blog/tags/mjray" class="smallestTag" alt="There are 1 entries tagged mjray">mjray</a> <a href="http://www.davidpashley.com/blog/tags/mozilla" class="smallestTag" alt="There are 1 entries tagged mozilla">mozilla</a> <a href="http://www.davidpashley.com/blog/tags/mutt" class="smallestTag" alt="There are 1 entries tagged mutt">mutt</a> <a href="http://www.davidpashley.com/blog/tags/MySQL" class="smallTag" alt="There are 4 entries tagged MySQL">MySQL</a> <a href="http://www.davidpashley.com/blog/tags/mysql" class="smallTag" alt="There are 4 entries tagged mysql">mysql</a> <a href="http://www.davidpashley.com/blog/tags/network troubleshooting" class="smallestTag" alt="There are 1 entries tagged network troubleshooting">network troubleshooting</a> <a href="http://www.davidpashley.com/blog/tags/networking" class="smallestTag" alt="There are 1 entries tagged networking">networking</a> <a href="http://www.davidpashley.com/blog/tags/OOP" class="smallTag" alt="There are 3 entries tagged OOP">OOP</a> <a href="http://www.davidpashley.com/blog/tags/OpenSSL" class="smallTag" alt="There are 2 entries tagged OpenSSL">OpenSSL</a> <a href="http://www.davidpashley.com/blog/tags/Oracle" class="smallTag" alt="There are 4 entries tagged Oracle">Oracle</a> <a href="http://www.davidpashley.com/blog/tags/Oracle XE" class="smallestTag" alt="There are 1 entries tagged Oracle XE">Oracle XE</a> <a href="http://www.davidpashley.com/blog/tags/patents" class="smallestTag" alt="There are 1 entries tagged patents">patents</a> <a href="http://www.davidpashley.com/blog/tags/perl" class="mediumTag" alt="There are 5 entries tagged perl">perl</a> <a href="http://www.davidpashley.com/blog/tags/perl DBI" class="smallestTag" alt="There are 1 entries tagged perl DBI">perl DBI</a> <a href="http://www.davidpashley.com/blog/tags/politics" class="smallestTag" alt="There are 1 entries tagged politics">politics</a> <a href="http://www.davidpashley.com/blog/tags/post-inst" class="smallestTag" alt="There are 1 entries tagged post-inst">post-inst</a> <a href="http://www.davidpashley.com/blog/tags/postgresql" class="smallestTag" alt="There are 1 entries tagged postgresql">postgresql</a> <a href="http://www.davidpashley.com/blog/tags/PostgreSQL" class="mediumTag" alt="There are 5 entries tagged PostgreSQL">PostgreSQL</a> <a href="http://www.davidpashley.com/blog/tags/printconf" class="smallestTag" alt="There are 1 entries tagged printconf">printconf</a> <a href="http://www.davidpashley.com/blog/tags/privoxy" class="smallestTag" alt="There are 1 entries tagged privoxy">privoxy</a> <a href="http://www.davidpashley.com/blog/tags/programming" class="smallestTag" alt="There are 1 entries tagged programming">programming</a> <a href="http://www.davidpashley.com/blog/tags/prompt" class="smallestTag" alt="There are 1 entries tagged prompt">prompt</a> <a href="http://www.davidpashley.com/blog/tags/prompts" class="smallestTag" alt="There are 1 entries tagged prompts">prompts</a> <a href="http://www.davidpashley.com/blog/tags/puppet" class="smallestTag" alt="There are 1 entries tagged puppet">puppet</a> <a href="http://www.davidpashley.com/blog/tags/pyblosxom" class="smallestTag" alt="There are 1 entries tagged pyblosxom">pyblosxom</a> <a href="http://www.davidpashley.com/blog/tags/python" class="smallestTag" alt="There are 1 entries tagged python">python</a> <a href="http://www.davidpashley.com/blog/tags/quota" class="smallestTag" alt="There are 1 entries tagged quota">quota</a> <a href="http://www.davidpashley.com/blog/tags/RAID" class="smallestTag" alt="There are 1 entries tagged RAID">RAID</a> <a href="http://www.davidpashley.com/blog/tags/rfc2821" class="smallestTag" alt="There are 1 entries tagged rfc2821">rfc2821</a> <a href="http://www.davidpashley.com/blog/tags/rfc2822" class="smallestTag" alt="There are 1 entries tagged rfc2822">rfc2822</a> <a href="http://www.davidpashley.com/blog/tags/Rome" class="smallestTag" alt="There are 1 entries tagged Rome">Rome</a> <a href="http://www.davidpashley.com/blog/tags/root ca" class="smallestTag" alt="There are 1 entries tagged root ca">root ca</a> <a href="http://www.davidpashley.com/blog/tags/routing" class="smallestTag" alt="There are 1 entries tagged routing">routing</a> <a href="http://www.davidpashley.com/blog/tags/RPM" class="smallTag" alt="There are 2 entries tagged RPM">RPM</a> <a href="http://www.davidpashley.com/blog/tags/RSS" class="smallTag" alt="There are 2 entries tagged RSS">RSS</a> <a href="http://www.davidpashley.com/blog/tags/samba" class="smallestTag" alt="There are 1 entries tagged samba">samba</a> <a href="http://www.davidpashley.com/blog/tags/sambaSID" class="smallestTag" alt="There are 1 entries tagged sambaSID">sambaSID</a> <a href="http://www.davidpashley.com/blog/tags/sane" class="smallestTag" alt="There are 1 entries tagged sane">sane</a> <a href="http://www.davidpashley.com/blog/tags/SAX" class="smallestTag" alt="There are 1 entries tagged SAX">SAX</a> <a href="http://www.davidpashley.com/blog/tags/SCIM" class="smallestTag" alt="There are 1 entries tagged SCIM">SCIM</a> <a href="http://www.davidpashley.com/blog/tags/Scott James Remnant" class="smallestTag" alt="There are 1 entries tagged Scott James Remnant">Scott James Remnant</a> <a href="http://www.davidpashley.com/blog/tags/scp" class="smallestTag" alt="There are 1 entries tagged scp">scp</a> <a href="http://www.davidpashley.com/blog/tags/security" class="smallTag" alt="There are 3 entries tagged security">security</a> <a href="http://www.davidpashley.com/blog/tags/serverfault" class="smallTag" alt="There are 2 entries tagged serverfault">serverfault</a> <a href="http://www.davidpashley.com/blog/tags/shell" class="mediumTag" alt="There are 5 entries tagged shell">shell</a> <a href="http://www.davidpashley.com/blog/tags/Shibboleth" class="smallestTag" alt="There are 1 entries tagged Shibboleth">Shibboleth</a> <a href="http://www.davidpashley.com/blog/tags/sip" class="smallestTag" alt="There are 1 entries tagged sip">sip</a> <a href="http://www.davidpashley.com/blog/tags/slapindex" class="smallestTag" alt="There are 1 entries tagged slapindex">slapindex</a> <a href="http://www.davidpashley.com/blog/tags/software patents" class="smallestTag" alt="There are 1 entries tagged software patents">software patents</a> <a href="http://www.davidpashley.com/blog/tags/Solaris" class="smallestTag" alt="There are 1 entries tagged Solaris">Solaris</a> <a href="http://www.davidpashley.com/blog/tags/spam" class="smallTag" alt="There are 2 entries tagged spam">spam</a> <a href="http://www.davidpashley.com/blog/tags/spamassassin" class="smallestTag" alt="There are 1 entries tagged spamassassin">spamassassin</a> <a href="http://www.davidpashley.com/blog/tags/SQL" class="smallestTag" alt="There are 1 entries tagged SQL">SQL</a> <a href="http://www.davidpashley.com/blog/tags/SQL::Translator" class="smallestTag" alt="There are 1 entries tagged SQL::Translator">SQL::Translator</a> <a href="http://www.davidpashley.com/blog/tags/ssh" class="smallestTag" alt="There are 1 entries tagged ssh">ssh</a> <a href="http://www.davidpashley.com/blog/tags/sshd" class="smallestTag" alt="There are 1 entries tagged sshd">sshd</a> <a href="http://www.davidpashley.com/blog/tags/SSL" class="smallestTag" alt="There are 1 entries tagged SSL">SSL</a> <a href="http://www.davidpashley.com/blog/tags/style" class="smallestTag" alt="There are 1 entries tagged style">style</a> <a href="http://www.davidpashley.com/blog/tags/subversion" class="smallTag" alt="There are 2 entries tagged subversion">subversion</a> <a href="http://www.davidpashley.com/blog/tags/tabs" class="smallestTag" alt="There are 1 entries tagged tabs">tabs</a> <a href="http://www.davidpashley.com/blog/tags/tar" class="smallestTag" alt="There are 1 entries tagged tar">tar</a> <a href="http://www.davidpashley.com/blog/tags/terminal" class="smallestTag" alt="There are 1 entries tagged terminal">terminal</a> <a href="http://www.davidpashley.com/blog/tags/timezone" class="smallestTag" alt="There are 1 entries tagged timezone">timezone</a> <a href="http://www.davidpashley.com/blog/tags/tips" class="smallestTag" alt="There are 1 entries tagged tips">tips</a> <a href="http://www.davidpashley.com/blog/tags/toilet breaks" class="smallestTag" alt="There are 1 entries tagged toilet breaks">toilet breaks</a> <a href="http://www.davidpashley.com/blog/tags/tomcat" class="smallTag" alt="There are 3 entries tagged tomcat">tomcat</a> <a href="http://www.davidpashley.com/blog/tags/travel" class="smallTag" alt="There are 4 entries tagged travel">travel</a> <a href="http://www.davidpashley.com/blog/tags/turing test" class="smallestTag" alt="There are 1 entries tagged turing test">turing test</a> <a href="http://www.davidpashley.com/blog/tags/tuxpaint" class="smallestTag" alt="There are 1 entries tagged tuxpaint">tuxpaint</a> <a href="http://www.davidpashley.com/blog/tags/Ubuntu" class="smallTag" alt="There are 2 entries tagged Ubuntu">Ubuntu</a> <a href="http://www.davidpashley.com/blog/tags/udev" class="smallestTag" alt="There are 1 entries tagged udev">udev</a> <a href="http://www.davidpashley.com/blog/tags/UI" class="smallestTag" alt="There are 1 entries tagged UI">UI</a> <a href="http://www.davidpashley.com/blog/tags/UK" class="smallestTag" alt="There are 1 entries tagged UK">UK</a> <a href="http://www.davidpashley.com/blog/tags/untagged" class="mediumTag" alt="There are 96 entries tagged untagged">untagged</a> <a href="http://www.davidpashley.com/blog/tags/upgrades" class="smallestTag" alt="There are 1 entries tagged upgrades">upgrades</a> <a href="http://www.davidpashley.com/blog/tags/user administration" class="smallestTag" alt="There are 1 entries tagged user administration">user administration</a> <a href="http://www.davidpashley.com/blog/tags/user adminitration" class="smallestTag" alt="There are 1 entries tagged user adminitration">user adminitration</a> <a href="http://www.davidpashley.com/blog/tags/user-friendly" class="smallestTag" alt="There are 1 entries tagged user-friendly">user-friendly</a> <a href="http://www.davidpashley.com/blog/tags/validation" class="smallestTag" alt="There are 1 entries tagged validation">validation</a> <a href="http://www.davidpashley.com/blog/tags/vim" class="smallestTag" alt="There are 1 entries tagged vim">vim</a> <a href="http://www.davidpashley.com/blog/tags/warnquota" class="smallestTag" alt="There are 1 entries tagged warnquota">warnquota</a> <a href="http://www.davidpashley.com/blog/tags/water" class="smallestTag" alt="There are 1 entries tagged water">water</a> <a href="http://www.davidpashley.com/blog/tags/weblogs" class="smallestTag" alt="There are 1 entries tagged weblogs">weblogs</a> <a href="http://www.davidpashley.com/blog/tags/Windows XP" class="smallestTag" alt="There are 1 entries tagged Windows XP">Windows XP</a> <a href="http://www.davidpashley.com/blog/tags/Workrave" class="smallestTag" alt="There are 1 entries tagged Workrave">Workrave</a> <a href="http://www.davidpashley.com/blog/tags/wtf" class="bigTag" alt="There are 8 entries tagged wtf">wtf</a> <a href="http://www.davidpashley.com/blog/tags/XSLT" class="smallTag" alt="There are 2 entries tagged XSLT">XSLT</a> <a href="http://www.davidpashley.com/blog/tags/xss" class="smallestTag" alt="There are 1 entries tagged xss">xss</a> <a href="http://www.davidpashley.com/blog/tags/xterm title" class="smallestTag" alt="There are 1 entries tagged xterm title">xterm title</a> <a href="http://www.davidpashley.com/blog/tags/yum" class="smallestTag" alt="There are 1 entries tagged yum">yum</a> </div> <br /> </p> </div> <div class="archives"> <h1>Categories</h1> <p><a href="http://www.davidpashley.com/blog/">/</a> (188)<br /> <a href="http://www.davidpashley.com/blog/computing">computing/</a> (49)<br /> <a href="http://www.davidpashley.com/blog/computing/vim">vim/</a> (1)<br /> <a href="http://www.davidpashley.com/blog/databases">databases/</a> (1)<br /> <a href="http://www.davidpashley.com/blog/databases/mysql">mysql/</a> (7)<br /> <a href="http://www.davidpashley.com/blog/databases/oracle">oracle/</a> (1)<br /> <a href="http://www.davidpashley.com/blog/databases/postgresql">postgresql/</a> (4)<br /> <a href="http://www.davidpashley.com/blog/debian">debian/</a> (24)<br /> <a href="http://www.davidpashley.com/blog/films">films/</a> (6)<br /> <a href="http://www.davidpashley.com/blog/general">general/</a> (20)<br /> <a href="http://www.davidpashley.com/blog/life">life/</a> (20)<br /> <a href="http://www.davidpashley.com/blog/linux">linux/</a> (6)<br /> <a href="http://www.davidpashley.com/blog/meta">meta/</a> (6)<br /> <a href="http://www.davidpashley.com/blog/music">music/</a> (12)<br /> <a href="http://www.davidpashley.com/blog/networks">networks/</a> (0)<br /> <a href="http://www.davidpashley.com/blog/networks/juniper">juniper/</a> (1)<br /> <a href="http://www.davidpashley.com/blog/politics">politics/</a> (6)<br /> <a href="http://www.davidpashley.com/blog/programming">programming/</a> (0)<br /> <a href="http://www.davidpashley.com/blog/programming/java">java/</a> (11)<br /> <a href="http://www.davidpashley.com/blog/programming/perl">perl/</a> (8)<br /> <a href="http://www.davidpashley.com/blog/programming/shell">shell/</a> (1)<br /> <a href="http://www.davidpashley.com/blog/spamusements">spamusements/</a> (1)<br /> <a href="http://www.davidpashley.com/blog/systems-administration">systems-administration/</a> (0)<br /> <a href="http://www.davidpashley.com/blog/systems-administration/puppet">puppet/</a> (2)<br /> <a href="http://www.davidpashley.com/blog/systems-administration/tomcat">tomcat/</a> (1)<br /> </p> </div> <div class="donation"> <form action="https://www.paypal.com/cgi-bin/webscr" method="post"> <input type="hidden" name="cmd" value="_s-xclick" /> <input type="image" src="https://www.paypal.com/en_US/i/btn/x-click-but04.gif" border="0" name="submit" alt="Make payments with PayPal - it's fast, free and secure!" /> <input type="hidden" name="encrypted" value="-----BEGIN PKCS7-----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-----END PKCS7----- " /> </form> </div> </div> <div xmlns="" id="body"> <div id="content"> <h1>Sat, 12 Jul 2008</h1> <div class="entry"><h2>Rebuilding a RAID array</h2><div><p>I recently had a failed drive in my RAID1 array. I've just installed the replacement drive and thought I'd share the method.</p><p>Let's look at the current situation:</p><pre> root@ace:~# <b>cat /proc/mdstat</b> Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10] md1 : active raid1 sda3[1] 483403776 blocks [2/1] [_U] md0 : active raid1 sda1[1] 96256 blocks [2/1] [_U] unused devices: <none> </pre><p>So we can see we have two mirrored arrays with one drive missing in both.</p><p>Let's see that we've recognised the second drive:</p><pre> root@ace:~# <b>dmesg | grep sd</b> [ 21.465395] Driver 'sd' needs updating - please use bus_type methods [ 21.465486] sd 2:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) [ 21.465496] sd 2:0:0:0: [sda] Write Protect is off [ 21.465498] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 21.465512] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 21.465562] sd 2:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) [ 21.465571] sd 2:0:0:0: [sda] Write Protect is off [ 21.465573] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 21.465587] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 21.465590] sda: sda1 sda2 sda3 [ 21.487248] sd 2:0:0:0: [sda] Attached SCSI disk [ 21.487303] sd 2:0:1:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) [ 21.487314] sd 2:0:1:0: [sdb] Write Protect is off [ 21.487317] sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 21.487331] sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 21.487371] sd 2:0:1:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) [ 21.487381] sd 2:0:1:0: [sdb] Write Protect is off [ 21.487382] sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 21.487403] sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 21.487407] sdb: unknown partition table [ 21.502763] sd 2:0:1:0: [sdb] Attached SCSI disk [ 21.506690] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 21.506711] sd 2:0:1:0: Attached scsi generic sg1 type 0 [ 21.793835] md: bind<sda1> [ 21.858027] md: bind<sda3> </pre><p>So, sda has three partitions, sda1, sda2 and sda3, and sdb has no partition table. Let's give it one the same as sda. The easiest way to do this is using <tt>sfdisk</tt>:</p><pre> root@ace:~# <b>sfdisk -d /dev/sda | sfdisk /dev/sdb</b> Checking that no-one is using this disk right now ... OK Disk /dev/sdb: 60801 cylinders, 255 heads, 63 sectors/track sfdisk: ERROR: sector 0 does not have an MSDOS signature /dev/sdb: unrecognised partition table type Old situation: No partitions found New situation: Units = sectors of 512 bytes, counting from 0 Device Boot Start End #sectors Id System /dev/sdb1 * 63 192779 192717 fd Linux RAID autodetect /dev/sdb2 192780 9960299 9767520 82 Linux swap / Solaris /dev/sdb3 9960300 976768064 966807765 fd Linux RAID autodetect /dev/sdb4 0 - 0 0 Empty Successfully wrote the new partition table Re-reading the partition table ... If you created or changed a DOS partition, /dev/foo7, say, then use dd(1) to zero the first 512 bytes: dd if=/dev/zero of=/dev/foo7 bs=512 count=1 (See fdisk(8).) </pre><p>If we check <tt>dmesg</tt> now to check it's worked, we'll see:</p><pre> root@ace:~# <b>dmesg | grep sd</b> ... [ 224.246102] sd 2:0:1:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) [ 224.246322] sd 2:0:1:0: [sdb] Write Protect is off [ 224.246325] sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 224.246547] sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 224.246686] sdb: unknown partition table [ 227.326278] sd 2:0:1:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) [ 227.326504] sd 2:0:1:0: [sdb] Write Protect is off [ 227.326507] sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 227.326703] sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 227.326708] sdb: sdb1 sdb2 sdb3 </pre><p>So, now we have identical partition tables. The next thing to do is to add the new partitions to the array:</p><pre> root@ace:~# <b>mdadm /dev/md0 --add /dev/sdb1</b> mdadm: added /dev/sdb1 root@ace:~# <b>mdadm /dev/md1 --add /dev/sdb3</b> mdadm: added /dev/sdb3 </pre><p>Everything looks good. Let's check <tt>dmesg</tt>:</p><pre> [ 323.941542] md: bind<sdb1> [ 324.038183] RAID1 conf printout: [ 324.038189] --- wd:1 rd:2 [ 324.038192] disk 0, wo:1, o:1, dev:sdb1 [ 324.038195] disk 1, wo:0, o:1, dev:sda1 [ 324.038300] md: recovery of RAID array md0 [ 324.038303] md: minimum _guaranteed_ speed: 1000 KB/sec/disk. [ 324.038305] md: using maximum available idle IO bandwidth (but not more than 200000 KB/sec) for recovery. [ 324.038310] md: using 128k window, over a total of 96256 blocks. [ 325.417219] md: md0: recovery done. [ 325.453629] RAID1 conf printout: [ 325.453632] --- wd:2 rd:2 [ 325.453634] disk 0, wo:0, o:1, dev:sdb1 [ 325.453636] disk 1, wo:0, o:1, dev:sda1 [ 347.970105] md: bind<sdb3> [ 348.004566] RAID1 conf printout: [ 348.004571] --- wd:1 rd:2 [ 348.004573] disk 0, wo:1, o:1, dev:sdb3 [ 348.004574] disk 1, wo:0, o:1, dev:sda3 [ 348.004657] md: recovery of RAID array md1 [ 348.004659] md: minimum _guaranteed_ speed: 1000 KB/sec/disk. [ 348.004660] md: using maximum available idle IO bandwidth (but not more than 200000 KB/sec) for recovery. [ 348.004664] md: using 128k window, over a total of 483403776 blocks. </pre><p>Everything still looks good. Let's sit back and watch it rebuild using the wonderfully useful <tt>watch</tt> command:</p><pre> root@ace:~# <b>watch -n 1 cat /proc/mdstat</b> Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10] md1 : active raid1 sdb3[2] sda3[1] 483403776 blocks [2/1] [_U] [=====>...............] recovery = 26.0% (126080960/483403776) finish=96.2min speed=61846K/sec md0 : active raid1 sdb1[0] sda1[1] 96256 blocks [2/2] [UU] unused devices: <none> </pre><p>The Ubuntu and Debian installers will allow you create RAID1 arrays with less drives than you actually have, so you can use this technique if you plan to add an additional drive after you've installed the system. Just tell it the eventual number of drives, but only select the available partitions during RAID setup. I used this method when a new machine recent didn't have enough SATA power cables and had to wait for an adaptor to be delivered.</p><p><small>(Why did no one tell me about <tt>watch</tt> until recently. I wonder how many more incredibly useful programs I've not discovered even after 10 years of using Linux</small>)</p></div> [<a href="http://www.davidpashley.com/blog/tags/linux" rel="tag">linux</a>, <a href="http://www.davidpashley.com/blog/tags/mdadm" rel="tag">mdadm</a>, <a href="http://www.davidpashley.com/blog/tags/RAID" rel="tag">RAID</a>] | <a href="http://www.davidpashley.com/blog/linux/rebuilding-raid" title="Permalink"># Read Comments (3)</a> | <div class="archives"><div id="relatedstories"><h2>Related Stories</h2><p><a href="http://www.davidpashley.com/blog/linux/copying-files-with-netcat">Copying files with netcat</a><br /><a href="http://www.davidpashley.com/blog/computing/network-troubleshooting">Network Troubleshooting Article</a><br /></p></div></div> <div class="archives"> </div> </div> <h2>Comments</h2> <div class="blosxomComments"> <div class="blosxomComment"><!-- Rebuilding a RAID array --><a name="1215931866.99" id="1215931866.99"></a> One extra step that I do is install an MBR on the new disk, to make it bootable:<br /> <br /> install-mbr /dev/sdb<br /> Posted by <a href="http://gedmin.as">Marius Gedminas</a> at Sun Jul 13 07:51:06 2008 </div> <div class="blosxomComment"><!-- Rebuilding a RAID array --><a name="1215971647.83" id="1215971647.83"></a> Great article!<br /> Maybe it would be even more useful if merged here:<br /> <a href="http://linux-raid.osdl.org/index.php/Reconstruction">http://linux-raid.osdl.org/index.php/Reconstruction</a><br /> Posted by <a href="http://edpeur.blogspot.com/">Eduardo Pérez Ureta</a> at Sun Jul 13 18:54:07 2008 </div> <div class="blosxomComment"><!-- Rebuilding a RAID array --><a name="1216035050.47" id="1216035050.47"></a> Semi-Tangential note about performance: On my home (== partly "play") machine, I made the experience that "mdadm --manage .. --fail"-ing the root partition before doing lots of package upgrades (installing KDE 4/experimental and lots of other updates in my case, on a mostly etch system. Dual screen support sucks if the screens don't have the same size, btw!) speeds up apt considerably, while the subsequent reconstruct step (--remove and then --add the partition) doesn't slow down the system much during light desktop workload.<br /> <br /> My system is a few years old (no SATA, probably not too much cache on the disks, too) and has only 512M RAM, so maybe a better equipped system would make this less noticeable.<br /> <br /> (... and no, I probably wouldn't force-fail part of my /home partition for any length of time :-)<br /> Posted by <a href="http://fortytwo.ch/">cmot</a> at Mon Jul 14 12:30:50 2008 </div> <br /> <div class="blosxomCommentForm"> <form method="post" action="http://www.davidpashley.com/blog/linux/rebuilding-raid" id="comments_form"> <p><input type="hidden" name="secretToken" value="pleaseDontSpam" /><input name="parent" type="hidden" value="linux/rebuilding-raid" /><input name="title" type="hidden" value="Rebuilding a RAID array" /> Name:<br /> <input maxlength="50" name="author" size="50" type="text" value="" /><br /> <br /> E-mail:<br /> <input maxlength="75" name="email" size="50" type="text" value="" /><br /> <br /> URL:<br /> <input maxlength="100" name="url" size="50" type="text" value="" /><br /> <br /> Comment:<br /> <textarea cols="50" name="body" rows="12"></textarea><br /> <br /> Please enter "fudge" to prove you are a human <input size="50" type="text" name="human" /> <br /> <input name="Submit" type="submit" value="Submit" /> <!-- <input name="preview" type="submit" value="Preview" /> <input type="button" onclick="forgetMe(this.form)" value="Clear Info" /> <input type="checkbox" name="bakecookie" />Remember info?</input> --> </p> </form> </div> </div> </div> </div> <div xmlns="" id="footer">Copyright 2004,2005,2006,2007,2008 David Pashley<br /> All Rights Reserved </div> </div> </div> </body> </html><!-- -* Generated by mod-xslt 1.3.9; http://www.mod-xslt2.com/ -* Copyright (C) 2002,2003 Carlo Contavalli - <ccontavalli at masobit.net> -* derived from work by Philipp Dunkel and others (http://www.mod-xslt2.com/main/credits.xml) -* Thanks to http://www.masobit.net/ for paying me while working on mod-xslt -* and for providing resources to the project. -->