Hi Anders,
I have a basic working implementation which uses libvirt, but it's
not yet ready to send out for others to test. It relies on libvirt to
talk to the hypervisor to tell it to fence the node. It uses the current
setup in opensaf_reboot which calls PLM. Mathi and I have been talking
about the implementation, but I haven't had time to work on it recently.
The current implementation of PLM (without virtualization) does use
OpenHPI for fencing. We use it in one of our products here at Genband,
but we are using OpenHPI to talk to a shelf manager over RMCP in an ATCA
chassis. It works well.
Alex
On 06/30/2016 10:51 AM, Anders Widell wrote:
> Interesting!
>
> How do you intend to implement this? Will OpenSAF rely on OpenHPI for
> remote fencing also when running inside virtual machines? Does OpenHPI
> support that today?
>
> regards,
> Anders Widell
>
> On 06/30/2016 04:11 PM, Alex Jones wrote:
>> Hi Hans,
>>
>> For what it is worth, there is a ticket (1431) which will implement
>> virtualization of EEs in PLM, which is not currently supported. I am
>> planning on implementing this at some point this summer. That should
>> take care of fencing in a virtualized environment, without this
>> patch, but using PLM (if I understand what you are trying to do here.)
>>
>> Alex
>>
>>
>>
>> On 06/30/2016 04:27 AM, opensaf-devel-requ...@lists.sourceforge.net
>> wrote:
>>> ----------------------------------------------------------------------
>>>
>>> Message: 1
>>> Date: Thu, 30 Jun 2016 07:38:13 +0000
>>> From: Hans Nordeb?ck <hans.nordeb...@ericsson.com>
>>> Subject: Re: [devel] [PATCH 2 of 2] fm: Add support for remote fencing
>>> using STONITH [#1859]
>>> To: Hans Nordeb?ck <hans.nordeb...@ericsson.com>,
>>> "mathi.naic...@oracle.com" <mathi.naic...@oracle.com>,
>>> "ramesh.bet...@oracle.com" <ramesh.bet...@oracle.com>,
>>> "praveen.malv...@oracle.com" <praveen.malv...@oracle.com>, Anders
>>> Widell <anders.wid...@ericsson.com>
>>> Cc: "opensaf-devel@lists.sourceforge.net"
>>> <opensaf-devel@lists.sourceforge.net>
>>> Message-ID:
>>> <amspr07mb230a0e7eb5fc210a9601c92ea...@amspr07mb230.eurprd07.prod.outlook.com>
>>>
>>>
>>>
>>> Content-Type: text/plain; charset="iso-8859-1"
>>>
>>> Hi, anyone that had time to look at this patch? It would be good the
>>> get some early feedback as it may have to some further changes
>>> I considered if e.g. PLM should be used for the configuration but
>>> it seems to be more work, what do you say?
>>>
>>> /Thanks HansN
>>>
>>>
>>
>
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