Distributed Replicated Block Device (DRBD) development
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From: Cristian Zamfir <zamf@dcs.gla.ac.uk>
To: drbd-dev@lists.linbit.com
Subject: [Drbd-dev] switching between protocols A and C
Date: Wed, 11 Apr 2007 13:13:32 +0100	[thread overview]
Message-ID: <461CD0EC.4040402@dcs.gla.ac.uk> (raw)


Hi,

Would it be possible to switch from protocol A to C and vice versa 
without disconnecting (for instance detach, switch protocol and re-attach)?

This would be useful when alternating between two primaries (only 
protocol C can be used) and a primary/secondary configuration where 
protocol A may increase write throughput on the primary node.

Right now this behaviour does not seem to be supported but I am 
interested if you consider it could be implemented easily.

Thank you.

Cristian

             reply	other threads:[~2007-04-11 12:10 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-11 12:13 Cristian Zamfir [this message]
2007-04-11 12:57 ` [Drbd-dev] switching between protocols A and C Lars Ellenberg
2007-04-11 13:46   ` Cristian Zamfir
2007-04-11 14:51     ` Lars Ellenberg
2007-04-11 15:04       ` Cristian Zamfir
2007-04-11 15:57         ` Lars Ellenberg

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