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List:       netbsd-users
Subject:    Re: raidframe: Parity is dirty after every reboot
From:       christos () astron ! com (Christos Zoulas)
Date:       2008-07-01 16:54:10
Message-ID: g4dnfi$imp$1 () ger ! gmane ! org
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In article <g4di0c$1t93$1@nermal.rz1.convenimus.net>,
Christian Baer  <christian.baer@uni-dortmund.de> wrote:
>Greg Oster wrote:
>
>> My guess is your cgd isn't getting unconfigured during shutdown...
>
>Your guess seems to be right. I didn't really think that it gets missed 
>during shutdown, but you guys gave me the idea.
>
>If I umount the file system und unconfigure the cgd before rebooting, 
>everything is fine; the parity is clean. If I just do a shutdown without 
>unconfiguring the cgd on foot, I have a dirty parity.
>
>Any chance this will be added any time soon into the shutdown script?

Does this help?

Index: cgd
===================================================================
RCS file: /cvsroot/src/etc/rc.d/cgd,v
retrieving revision 1.5
diff -u -u -r1.5 cgd
--- cgd 2 Mar 2005 19:09:22 -0000       1.5
+++ cgd 1 Jul 2008 16:53:38 -0000
@@ -20,5 +20,13 @@
        fi
 }
 
+cgd_stop()
+{
+       if [ -f /etc/cgd/cgd.conf ]; then
+               echo "Unconfiguring CGD devices."
+               cgdconfig -C
+       fi
+}
+
 load_rc_config $name
 run_rc_command "$1"


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