reopen 415336
thanks
You have pretty short timeouts...
See attachments for an extended version of your script, allowing to
force the update of the array data. Because currently it sucks, it does
not start the arrays on Knoppix because there is a dummy config file
already, and it does not tell you what is going wrong :-(
A manpage is also there.
Eduard.
#!/bin/sh
#
# startall -- starts all existing arrays after creating mdadm.conf
# overrides the AUTOSTART variable in /etc/default/mdadm
#
# Copyright © martin f. krafft <[EMAIL PROTECTED]>
# distributed under the terms of the Artistic Licence 2.0
#
# Partial rewrite by Eduard Bloch <[EMAIL PROTECTED]>, 2007
#
# $Id: startall 272 2006-11-11 19:54:38Z madduck $
#
set -eu
CONFIG=/etc/mdadm/mdadm.conf
ALTCONFIG=/etc/mdadm.conf
modprobe -kq md 2>/dev/null || :
if [ "$1" = "-r" ] ; then
PREPENDCMD="(cat $CONFIG || cat $ALTCONFIG) | grep -v '^ARRAY'"
fi
if [ ! -f $CONFIG ] && [ ! -f $ALTCONFIG ] ; then
PREPENDCMD=:
fi
if [ -n "$PREPENDCMD" ]; then
mkdir --parents ${CONFIG%/*}
$PREPENDCMD > $CONFIG.new
/sbin/mdadm --examine --scan --config=partitions >> $CONFIG.new || ret=$?
mv -f $CONFIG.new $CONFIG
case ${ret:-0} in
0) :;;
255) echo W: mdadm: using existing mdadm.conf file... >&2;;
*)
echo E: mdadm: mdadm.conf creation failed, aborting. >&2
exit $ret
;;
esac
if ! grep -q '^ARRAY' $CONFIG ; then
echo "No array configuration could be retrieved. Consider using -r."
exit 1
fi
fi
MDADM_FORCE_AUTOSTART__=1 exec /etc/init.d/mdadm-raid start
.\" This manpage has been automatically generated by docbook2man
.\" from a DocBook document. This tool can be found at:
.\" <http://shell.ipoline.com/~elmert/comp/docbook2X/>
.\" Please send any bug reports, improvements, comments, patches,
.\" etc. to Steve Cheng <[EMAIL PROTECTED]>.
.TH "MDADM-STARTALL" "8" "03 April 2007" "" ""
.SH NAME
mdadm-startall \- helper script to start all inactive arrays
.SH SYNOPSIS
\fBmdadm\fR [ \fB-r\fR ]
.SH "DESCRIPTION"
.PP
The \fBmdadm-startall\fR script starts all raids that are inactive yet and
examines their configuration when needed.
.SH "OPTIONS"
.TP
\fB-r \fR
Force the examination of MD array configuration.
.SH "SEE ALSO"
.PP
mdadm (8), mdadm.conf(5)
.SH "AUTHOR"
.PP
This manual page was written by Eduard Bloch <[EMAIL PROTECTED]> for
the Debian system (but may be used by others). Permission is
granted to copy, distribute and/or modify this document under
the terms of the GNU General Public License, Version 2 any
later version published by the Free Software Foundation.
.PP
On Debian systems, the complete text of the GNU General Public
License can be found in /usr/share/common-licenses/GPL.
<!doctype refentry PUBLIC "-//OASIS//DTD DocBook V4.1//EN" [
<!-- Process this file with docbook-to-man to generate an nroff manual
page: `docbook-to-man manpage.sgml > manpage.1'. You may view
the manual page with: `docbook-to-man manpage.sgml | nroff -man |
less'. A typical entry in a Makefile or Makefile.am is:
manpage.1: manpage.sgml
docbook-to-man $< > $@
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<!-- Fill in your name for FIRSTNAME and SURNAME. -->
<!ENTITY dhfirstname "<firstname>Eduard</firstname>">
<!ENTITY dhsurname "<surname>Bloch</surname>">
<!-- Please adjust the date whenever revising the manpage. -->
<!ENTITY dhdate "<date>April 3, 2007</date>">
<!-- SECTION should be 1-8, maybe w/ subsection other parameters are
allowed: see man(7), man(1). -->
<!ENTITY dhsection "<manvolnum>8</manvolnum>">
<!ENTITY dhemail "<email>[EMAIL PROTECTED]</email>">
<!ENTITY dhusername "Eduard Bloch">
<!ENTITY dhucpackage "<refentrytitle>mdadm-startall</refentrytitle>">
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<!ENTITY gnu "<acronym>GNU</acronym>">
<!ENTITY gpl "&gnu; <acronym>GPL</acronym>">
]>
<refentry>
<refentryinfo>
<address>
&dhemail;
</address>
<author>
&dhfirstname;
&dhsurname;
</author>
<copyright>
<year>2007</year>
<holder>&dhusername;</holder>
</copyright>
&dhdate;
</refentryinfo>
<refmeta>
&dhucpackage;
&dhsection;
</refmeta>
<refnamediv>
<refname>mdadm-startall</refname>
<refpurpose>helper script to start all inactive arrays</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>&dhpackage;</command>
<arg><option>-r</option></arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1>
<title>DESCRIPTION</title>
<para>The <command>mdadm-startall</command> script starts all raids that
are inactive yet and examines their configuration when needed.
</para>
</refsect1>
<refsect1>
<title>OPTIONS</title>
<variablelist>
<varlistentry>
<term><option>-r</option>
</term>
<listitem>
<para>Force the examination of MD array configuration.</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>SEE ALSO</title>
<para>mdadm (8), mdadm.conf(5)</para>
</refsect1>
<refsect1>
<title>AUTHOR</title>
<para>This manual page was written by &dhusername; &dhemail; for
the &debian; system (but may be used by others). Permission is
granted to copy, distribute and/or modify this document under
the terms of the &gnu; General Public License, Version 2 any
later version published by the Free Software Foundation.
</para>
<para>
On Debian systems, the complete text of the GNU General Public
License can be found in /usr/share/common-licenses/GPL.
</para>
</refsect1>
</refentry>
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