Re: [dm-devel] Path updation while controller is rebooted.

["Murthy, Narasimha Doraswamy (STSD)" <narasimha murthy hp com>]

Yes, I am using an active active configuration.  All the paths are
displayed as [ready][failed] or [faulty][active].  Once the controller
comes back online, the subsequent path verification updates the status
properly.


 From: Ed Wilts <ewilts ewilts org> 
* To: device-mapper development <dm-devel redhat com> 
* Subject: Re: [dm-devel] Path updation while controller is rebooted. 
* Date: Wed, 17 Aug 2005 12:21:07 -0500 

On Wed, Aug 17, 2005 at 08:54:17PM +0530, Murthy, Narasimha Doraswamy
(STSD) wrote:
> With latest RHEL 4 DM modules and user space tools, when the Storage
> controller is rebooted and if "multipath -ll" is executed, the command
> is hung for a while (because of retries) and outputs the following
> status:

Which SAN controllers are you using?  Are they active/active (like an
EVA8000) or active/passive (like an EVA5000)?

If they're active/passive, then the dm stuff isn't supported yet.
That's coming in U2.

        .../Ed

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Ed Wilts, RHCE
Mounds View, MN, USA
mailto:ewilts ewilts org
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