Re: 9iRAC interconnect protocol

From: Quarkman <quarkman_at_myrealbox.com>
Date: 28 Aug 2003 13:09:49 -0700
Message-ID: <6f2ab2f8.0308281209.b3243ec@posting.google.com>

"Tanel Poder" <change_to_my_first_name_at_integrid.info> wrote in message news:<3f4d9f82$1_1_at_news.estpak.ee>...
> Hm, I'm wondering how does Oracle handle the possible UDP packet loss
> possibility, because unlike TCP, UDP isn't capable of retransmitting
> packets, they can be lost. It shouldn't happen with direct LAN connection
> that much, but the possibility still exists in theory. Is it done with some
> kind of Oracle timeouts and resending requests when one instance wants to
> signal another?
>
> Tanel.
>

Spot on. There is a new class of statistic (for which an event can be set in OEM, for example) called 'Global Cache Timeouts'. And LMD will resend a request in that evenntuality.

Regards
HJR Received on Thu Aug 28 2003 - 15:09:49 CDT