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List:       veritas-vx
Subject:    Re: [Veritas-vx] Will it be possible to roll back VxFs from v3.4
From:       Juan Antonio Vera <javera () smi-ps ! com>
Date:       2002-10-22 14:30:37
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Dongfang Liao wrote:

> Hi,
>  
> We are planning to upgrade a server that is currently running VRTSvxfs 
> 3.3.3 (and VRTSvxvm 3.1) with Solaris 8. And we are prepared to 
> upgraded it to VRTSvxfs 3.4 (and VRTSvxvm 3.2). Will it be possible to 
> roll back if we need to? (that is re-install the older versions vxfs 
> and vxvm without corrupting data and when we mount the file systems 
> will the older version of vxfs work again)
>  
> Thanks
> ldf
>  

You can roolback your upgrade if you don't execute vxupgrade command to
upgrade the vxfs filesystem version or  the vxdg -T version upgrade
diskgroup to upgrade the diskgroup version in Volume Manager.

Juan Antonio




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