Hello 

In our configuration of Active-standby shelf manager, Active shelf
manager will have two Active-Active physical interfaces. 

1. What should be the openhpi configuration for handling one shelf.
Should both the IP Address be configured?
2. In case of link failure(one of the IPAddress going down), does
openhpi daemon takes care of transparently handling the failover or the
client application has to re-open a new session. 

Note: Client application is using the HPI library to manage the shelf
manager.


Thanks & Regards, 
Wasim Mansuri


-----Original Message-----
From: ext Anton Pak [mailto:[email protected]] 
Sent: Wednesday, December 15, 2010 11:09 PM
To: [email protected]; Mansuri, Wasim (NSN -
IN/Bangalore)
Subject: Re: [Openhpi-devel] Configuring openhpid with more than one
shelfmanager

Yes, both ways are possible.

1) Several daemons on the same system:
- assign them to different ports (env. var OPENHPI_DAEMON_PORT or -p cmd

line arg)
- assign different pid files for them ( -f cmd line arg )
- assign them to different uid_map files

2) Single daemon:
Just configure several handler stanzas in openhpi.conf
For example:
-----------------------------------------------------------
...
handler libipmidirect {
         entity_root = "{SYSTEM_CHASSIS,7}"
         name = "lan"         # RMCP
         addr = "192.168.1.7"
         port = "623"
}
handler libipmidirect {
         entity_root = "{SYSTEM_CHASSIS,8}"
         name = "lan"         # RMCP
         addr = "192.168.1.8"
         port = "623"
}
...
-----------------------------------------------------------

        Anton Pak


On Wed, 15 Dec 2010 11:23:55 +0300, Mansuri, Wasim (NSN - IN/Bangalore)

<[email protected]> wrote:

>
> Hello All,
>
> I am new to this forum recently started using openhpid to manage one
> shelf. My requirement here is I want to manage more than one shelf
from
> the rack mount.
>
> Is it possible to start more than one instance of the openhpid daemon
> and to manage all the shelf or other way round we can have one
openhpid
> instance configured to manage more than one shelf.
>
> Thanks & Regards,
> Wasim Mansuri
>
>
>
>
>
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