Re: [Q] rootvg mirror question?

From: Chris Price (cprice_at_ITS.TO)
Date: 07/28/03

  • Next message: augusta Zhou: "How can use two 7204 for redundance in HA environment?" 
    Date:         Mon, 28 Jul 2003 15:52:45 -0600
To: aix-l@Princeton.EDU

            Have a look at 'alt_disk_install' ('smit clone'). This will give
    you the same effect as a dd to second disk in Solaris.

    On Wed, 23 Jul 2003, L wrote:

    > We have AIX 4.3.3 on IBM RS/6000 server. I know I can use "mirrorvg
    > rootvg" to mirror hdisk0 and hdisk1. My question is on SUN SOlaris I can
    > use "DD" to copy partitions on hdisk0 to hdisk1. In case Hdisk0 bad, I
    > just swap hdisk0 and hdisk1 and reboot.
    >
    > Can I do the same thing on AIX? If Yes, how to do it? If NOT, why?
    >
    > Thanks.
    >

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