[ExternalEmail] Re: Asynchronous Event Notification support.

[Troy.Lee at vertiv.com]

Hi Jason,

It's very useful information to know.

Thanks,
Troy Lee

-----Original Message-----
From: openbmc <openbmc-bounces+troy.lee=vertiv.com at lists.ozlabs.org> On Behalf Of Bills, Jason M
Sent: Wednesday, August 28, 2019 1:31 AM
To: openbmc at lists.ozlabs.org
Subject: Re: [ExternalEmail] Re: Asynchronous Event Notification support.



On 8/27/2019 12:02 AM, Troy.Lee at vertiv.com wrote:
> Hi,
>
> As far as I know, the phosphor-sel-logger has the ability to monitor the threshold crossing which generated by phosphor-hwmon or dbus-sensors on DBus, and then it will generate redfish event log or journal log.
>
> However, I didn't see the IPMI SEL being generated regarding to the name of the repository.
Hi Troy,

The phosphor-sel-logger will log the IPMI SEL and Redfish event to the journal.  Other modules are then responsible for getting the events out of the journal and making them available to a user.

For example in Intel systems, we use rsyslog to extract the IPMI SEL log entries from the journal and store them to a persisted syslog file. (See
https://github.com/Intel-BMC/openbmc/tree/intel/meta-openbmc-mods/meta-common/recipes-extended/rsyslog.)

Then, IPMI uses the SEL entries in the syslog file to handle the SEL IPMI commands. (See
https://github.com/openbmc/intel-ipmi-oem/blob/master/src/storagecommands.cpp.)

>
> Thanks,
> Troy Lee
>
> -----Original Message-----
> From: openbmc <openbmc-bounces+troy.lee=vertiv.com at lists.ozlabs.org>
> On Behalf Of Vijay Khemka
> Sent: Tuesday, August 27, 2019 10:30 AM
> To: Ratan Gupta <ratagupt at linux.vnet.ibm.com>;
> openbmc at lists.ozlabs.org; Tanous, Ed <ed.tanous at intel.com>
> Subject: [ExternalEmail] Re: Asynchronous Event Notification support.
>
>
>
> On 8/25/19, 3:43 AM, "openbmc on behalf of Ratan Gupta" <openbmc-bounces+vijaykhemka=fb.com at lists.ozlabs.org on behalf of ratagupt at linux.vnet.ibm.com> wrote:
>
>      Hi All,
>
>      Does anyone have suggestions on enabling Asynchronus Event notification
>      support for Redfish?
> Are you looking for redfish only? Are we even handling any such event in BMC Like sensor threshold crossing or any system failure etc.
>
>      We are doing some exploration on this area and wanted to hear if someone
>      is already working on it. Will be happy to collaborate.
>
>      Thanks,
>      Ratan
>
>
>
>
>
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