Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Mailing Lists -> Oracle-L -> RE: Misinformation Ranting

RE: Misinformation Ranting

From: Cary Millsap <cary.millsap_at_hotsos.com>
Date: Fri, 13 Sep 2002 10:48:24 -0800
Message-ID: <F001.004CFBAA.20020913104824@fatcity.com>


This might actually be how they think they'll do media recovery at the place that Tim's talking about.

Cary Millsap
Hotsos Enterprises, Ltd.
http://www.hotsos.com

Upcoming events:
- Hotsos Clinic, Oct 1-3 San Francisco, Oct 15-17 Dallas, Dec 9-11 Honolulu
- 2003 Hotsos Symposium on OracleR System Performance, Feb 9-12 Dallas - Next event: Miracle Database Forum, Sep 20-22 Middelfart Denmark

-----Original Message-----
Sent: Friday, September 13, 2002 12:18 PM To: Multiple recipients of list ORACLE-L

So, if we set _spin_count to a negative number, does this force the disks to
spin backwards? This way you could reverse all the transactions that are on
the disk!

-dwf

-----Original Message-----
Sent: Friday, September 13, 2002 9:33 AM To: Multiple recipients of list ORACLE-L

> -----Original Message-----
> From: Tim Gorman [mailto:Tim_at_SageLogix.com]
> Sent: Friday, September 13, 2002 12:23 AM
> To: Multiple recipients of list ORACLE-L
> Subject: Re: Misinformation Ranting
>
>
> Bad as your experience is, be grateful you weren't confronted
> with this
> beauty in the one-world of JD Edwards:
>
> >> At XXXXXXXX they're having wonderful problems. But what
> >> really started this is a detail from their recommendations that you
> >> missed last year: in there they suggest that you count the number
> >> of disk drives in your system and multiply by the rpm count. The
> >> result should then be used to set "_spin_count". So if you have 5
> >> disks and they do 10000 rpm (each :) ), then "_spin_count" should
> >> be set to 50000
>
> The mind reels...
>
> ...after all, what else could a parameter named "_spin_count" possibly
> represent? :-)

We all know that _spin_count actually represents number of seconds that the world needs to spin around. That number is, as you know, highly volatile. The world has spun much faster when I read your piece about disks, rpms and _spin_count.

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Gogala, Mladen
  INET: MGogala_at_oxhp.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).
-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Fink, Dan
  INET: Dan.Fink_at_mdx.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Cary Millsap
  INET: cary.millsap_at_hotsos.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).
Received on Fri Sep 13 2002 - 13:48:24 CDT

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US