From: Yann Droneaud <ydroneaud-RlY5vtjFyJ3QT0dZR+AlfA@public.gmane.org>
To: Gandalf Corvotempesta
<gandalf.corvotempesta-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: "Hefty,
Sean" <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: rsockets addressing
Date: Mon, 16 Sep 2013 18:17:38 +0200 [thread overview]
Message-ID: <a87f274640d3a8bcfa70579668edba2c@meuh.org> (raw)
In-Reply-To: <CAJH6TXgHZpyMgDzFG9pUKvkJyxybjBFsTPNHGxvbQUJ76XtJuQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
Le 16.09.2013 17:59, Gandalf Corvotempesta a écrit :
> 2013/9/16 Hefty, Sean <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>:
>> rsockets does not implement failover. An application would need to
>> reestablish a connection in the case of a failure. I have not looked
>> to see what it would take to implement failover inside rsockets, and
>> that's not something I would have time to implement anytime soon.
>
> Connection restablishement is ok, but in case of port failure, ipoib
> will remap the remote IP against the new port/fabric ?
You have to use InfiniBand port bonding to benefit from fail-over
(through APM: Automatic Path Migration ?)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/networking/bonding.txt
Regards.
--
Yann Droneaud
OPTEYA
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next prev parent reply other threads:[~2013-09-16 16:17 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-16 13:25 rsockets addressing Gandalf Corvotempesta
[not found] ` <CAJH6TXhY---UhpvsquYrNXBc5ji_hYp7zJ+CwRrfy-naM_aGaA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-09-16 15:44 ` Hefty, Sean
[not found] ` <1828884A29C6694DAF28B7E6B8A8237388CC0B81-P5GAC/sN6hkd3b2yrw5b5LfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2013-09-16 15:59 ` Gandalf Corvotempesta
[not found] ` <CAJH6TXgHZpyMgDzFG9pUKvkJyxybjBFsTPNHGxvbQUJ76XtJuQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-09-16 16:17 ` Yann Droneaud [this message]
[not found] ` <a87f274640d3a8bcfa70579668edba2c-zgzEX58YAwA@public.gmane.org>
2013-09-16 16:31 ` Gandalf Corvotempesta
[not found] ` <CAJH6TXj=8OeavwyRHEaEBE=UUN0hyQGdTXh3iJiD7Ot7tnEqFA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-09-16 20:00 ` Yann Droneaud
[not found] ` <1379361657.2476.11.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2013-09-16 20:41 ` Gandalf Corvotempesta
[not found] ` <CAJH6TXiEEsx01j1PbWVi7EyAW=MH0vj0j=cRMnA_tcy+rGjQ0Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-09-17 9:41 ` Yann Droneaud
[not found] ` <56ea23e8dda74a3f5bc0c215dd58f825-zgzEX58YAwA@public.gmane.org>
2013-09-17 10:06 ` Gandalf Corvotempesta
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