Re: performance

Nalla Ravi£¬

   Does your database have too much log switch, so make logfile unable to be reused? is archivelog process unable to catch up?

        What is in the alert file? and what is the wait event from v$session_wait during slow time?         

Good luck!

            chaos
            chaospku_at_163.net

zhu chao
DBA of Eachnet.com
86-021-32174588-667

ÔÚ 2002-06-29 11:13:00 You wrote:
>Dear All,
>
>Can any one please give me some hints or tips when we
>move to archive mode? when Our DB is non-archive mode
>that was ok,when we moved to Archive, it is dead slow.
>
> Obviosuly archive mode performance is slow, is there
>any other precations to be taken care?
>
>Thanks for your help.
>Cheers,
>Ravi
>
>__________________________________________________
>Do You Yahoo!?
>Everything you'll ever need on one web page
>from News and Sport to Email and Music Charts
>http://uk.my.yahoo.com
>--
>Please see the official ORACLE-L FAQ: http://www.orafaq.com
>--
>Author: =?iso-8859-1?q?Nalla=20Ravi?=
> INET: vvnrk2001_at_yahoo.co.uk
>
>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: chaos
  INET: chaospku_at_163.net

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).