Basically the total ITL size can't be bigger than 50 percent of the available space for data for the block size. ((db_block_size - ovh) /2) / itl size
Anjo. [EMAIL PROTECTED] wrote: > I believe someone else had asked this question before, but I did not see a > reply. Does anyone know the number of transaction slots in the rollback > segment header for block sizes of 4k, 8k, et all? > > >From what I have read, for a block size of 2K, its 21 transaction slots. > (Steve Adams at www.ixora.com.au) > For a block size of 8K, its 98 (Jonathan Lewis on Metalink - For 8.1.6) > > As per Metalink: > > 2K - 31 > 4K - 67 > 8K - 140 > > Different answers? What does it depend on? OS Version, Oracle Version, > number of extents in rollback segment?? > > Regards > Raj > > > > > > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.com > -- > Author: > INET: [EMAIL PROTECTED] > > 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: [EMAIL PROTECTED] (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: Anjo Kolk INET: [EMAIL PROTECTED] 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: [EMAIL PROTECTED] (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).
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