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List:       ssic-linux-devel
Subject:    Re: [SSI-devel] HA processes and cluster device access
From:       "Roger Tsang" <openssi () bluecloud ! dyndns ! org>
Date:       2005-02-23 4:00:32
Message-ID: 34247.10.0.0.1.1109131232.squirrel () station1 ! ca
[Download RAW message or body]

Yes it is possible to do process checkpointing (in Linux).  As far as I
know openSSI has not explored this option yet.

-Roger


> Hello.
> Is it possible to maintain the state of a process after a failure of a
> node. For instance, if i had an application running a calculation, and
> its node failed. Is there a way to resume the process on another node.
> Even if you have to reset it to a slightly older state(say 30 secconds
> ago)?
>
> Also, how is the remote device access done in openssi. Would it be
> possible(or pratical) to do this in a non cluster environment?
>
>
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