From: Scott Dungan <scott@gps.caltech.edu>
To: dm-devel@redhat.com
Subject: Re: Manual failback commands
Date: Wed, 03 Feb 2010 08:49:40 -0800 [thread overview]
Message-ID: <4B69A924.7010000@gps.caltech.edu> (raw)
In-Reply-To: <1265159278.19083.11.camel@zezette>
> On mar., 2010-02-02 at 16:39 -0800, Scott Dungan wrote:
>
>> Hello all.
>>
>> If we set a device to manual failback, how does one command the
>> multipathd service to reinstate the path when we have decided the path
>> is indeed ready to accept IO?
>>
>>
> paths are automatically reinstated by multipathd.
>
> The 'failback' parameter means the original path_group is not
> re-activated after a switch-over to a secondary path_group.
>
> You can force multipathd to not reinstate a path using the CLI (or
> pro-actively disable it).
>
Thanks for the clarification. I think I understand this better now.
Would it be possible to post CLI example(s) of reinstating or disabling
a path? I cannot seem to find such an example in documentation or other
available resources.
Regards,
-Scott
next prev parent reply other threads:[~2010-02-03 16:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-03 0:39 Manual failback commands Scott Dungan
2010-02-03 1:07 ` Christophe Varoqui
2010-02-03 16:49 ` Scott Dungan [this message]
2010-02-03 16:59 ` Christophe Varoqui
2010-02-03 17:44 ` Scott Dungan
2010-02-03 19:33 ` Christophe Varoqui
2010-02-03 19:55 ` Scott Dungan
2010-02-04 18:18 ` Scott Dungan
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