Re: Help setting up Vinum mirror

From: FreeBSD usergroup (freebsd_at_amadeus.demon.nl)
Date: 09/29/05

  • Next message: Sandy Rutherford: "Re: long ftp dir listings"
    Date: Thu, 29 Sep 2005 22:56:40 +0200
    To: Drew Tomlinson <drew@mykitchentable.net>
    
    

    On 29 sep 2005, at 21:57, Drew Tomlinson wrote:

    > On 9/29/2005 10:04 AM FreeBSD usergroup wrote:
    >
    >
    >>
    >> On 29 sep 2005, at 13:28, Peter Clutton wrote:
    >>
    >>
    >>
    >>> Hi, I have gone through the docs on this but am just missing a
    >>> couple of points
    >>> conceptually, and would be grateful for any help.
    >>>
    >>> Basically i have created two slices on two IDE drives and mounted
    >>> them
    >>> (through fdisk, label etc), and had that all up and running
    >>> correctly.
    >>> I then went into Vinum in interactive mode and (hopefully) created a
    >>> mirror by typing
    >>> mirror -d /dev/ad0s2d /dev/ad1s1d . It then gave me successful
    >>> messages and gave the drive a name and said it's "up".
    >>>
    >>> I'm just wondering after this point, can i just type quit and
    >>> it's up
    >>> and running? I noticed on reboot the directories that were my mount
    >>> point for these partitions say they are "not a directory" now. Do i
    >>> need to go on and mount the mirror? Or did i make a mistake mounting
    >>> these partitions before creating the mirror. How do i utilize it
    >>> after
    >>> issuing the mirror command.
    >>> Many thanks in advance.
    >>>
    >>>
    >>
    >> Which FBSD release do you use?
    >>
    >> basically (FBSD < 5.3)
    >> for vinum you just have to type:
    >> vinum start
    >> after a reboot and it'll read the config from the disks and put
    >> the volume in /dev/vinum/
    >> from there you can mount it manually or add a line to /etc/fstab
    >>
    >
    > Neither of this is probably necessary. Vinum started automatically
    > when 'vinum' was typed on the console to create the mirror. Once
    > the mirror was created and shown as 'up', the volume was created
    > in /dev/vinum. However there is something you need to add to /etc/
    > rc.conf to have vinum start automatically upon booting and thus
    > make your volume available for mounting. Seems it was
    > 'vinum_enable = "yes"' or something like that. Search /etc/
    > defaults/rc.conf for the exact line.
    >
    > HTH,
    >
    > Drew
    >
    > --

    In some releases 'vinum_enable=yes' in /etc/conf caused a kernel
    panic at boot.
    Hence my question what OS...

    Arno
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  • Next message: Sandy Rutherford: "Re: long ftp dir listings"

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