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[Freeipmi-devel] Re: Software Deliverables
From: |
Robin Goldstone |
Subject: |
[Freeipmi-devel] Re: Software Deliverables |
Date: |
Wed, 17 Mar 2004 08:26:59 -0800 |
User-agent: |
KMail/1.5 |
AB,
Please confirm that I should only need to initialize the SDR cache one time
when the node is first installed. I was planning to re-initialize the cache
every time the node boots e.g. in rc.local. I was under the impression that
if new hardware was installed, or even replacement of an existing piece of
hardware like a fan or power supply, that the SDR data might change and thus
the cache would be invalidated. Is that not a possibility I need to be
concerned with?
-Robin
On Wednesday 17 March 2004 03:38 am, Anand Babu wrote:
> ,----[ Joseph Ruscio <address@hidden> ]
>
> | I know there is a valid reason for this delay. I'm assuming its
> | because of the KCS controller is slow
>
> `----
> Yes, your reason is valid.
> KCS controller is byte oriented and slow. To pull all 134 SDR records,
> it takes around 43 secs. We can't bring it down further.
>
> Creation of "SDR Repository Cache" can be handled once during the
> installation time. (Just running "sensors" in the post-inst script
> with output redirected to "/dev/null" should initialize the cache).