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log files location

Posted in 2010

Topics: Storage & Space Management

GILLES TCHAPPI — — source: IIUG Forums & Mailing Lists

Hi, I have a database with the following dbspaces IBM Informix Dynamic Server Version 9.40.FC6 -- On-Line -- Up 11 days 11:01:23 -- 5207376 Kbytes Dbspaces address number flags fchunk nchunks flags owner name 70000010d4c0e58 1 0x1 1 1 N informix rootdbs 70000010e657028 2 0x40001 2 2 N B informix log1dbs1 70000010e6571a8 3 0x1 3 2 N informix phy1sdbs1 70000010e657328 4 0x42001 4 1 N TB informix temp1dbs1 70000010e6574a8 5 0x42001 5 1 N TB informix temp2dbs2 70000010e657628 6 0x42001 6 1 N TB informix temp3dbs3 70000010e6577a8 7 0x40001 7 4 N B informix dat1dbs1 70000010e657928 8 0x40001 8 4 N B informix idx1dbs1 70000010e657aa8 9 0x48001 11 2 N SB informix blobdbs 70000010e657c28 10 0x1 10 1 N informix paie1dbs1 70000010e657da8 11 0x40001 19 1 N B informix logdbs1 70000010e659028 12 0x1 20 1 N informix agsdbs1 12 active, 2047 maximum How can I know wether log files are store in log1dbs1 or logdbs1 dbspace ? Thanks

↪ replying to GILLES TCHAPPI
Andreas.KUTSCHE@spar.at — — source: IIUG Forums & Mailing Lists

oncheck -pe <dbspace>shows the contents of the dbspace (in case of logical logs the log file number). Or you can query the reserved pages: oncheck -prYou can map the first part of physical location to the chunk number. Regards, Andreas > ------------------------------------------- SPAR Österreichische Warenhandels-AG Hauptzentrale A - 5015 Salzburg, Europastrasse 3 FN 34170 a Tel: +43 662 4470 84923 Fax: Mobile: +43 664 6259575 E-Mail: Andreas.KUTSCHE@spar.at Internet: http://www.spar.at Wichtiger Hinweis: Der Inhalt dieser E-Mail kann vertrauliche und rechtlich geschützte Informationen, insbesondere Betriebs- oder Geschäftsgeheimnisse, enthalten, zu deren Geheimhaltung der Empfänger verpflichtet ist. Die Informationen in dieser E-Mail sind ausschließlich für den Adressaten bestimmt. Sollten Sie die E-Mail irrtümlich erhalten haben so ersuchen wir Sie, die Nachricht von Ihrem System zu löschen und sich mit uns in Verbindung zu setzen. Über das Internet versandte E-Mails können leicht manipuliert oder unter fremdem Namen erstellt werden. Daher schließen wir die rechtliche Verbindlichkeit der in dieser Nachricht enthaltenen Informationen aus. Der Inhalt der E-Mail ist nur rechtsverbindlich, wenn er von uns schriftlich bestätigt und gezeichnet wird. Sollte trotz der von uns verwendeten Virus-Schutzprogramme durch die Zusendung von E-Mails ein Virus in Ihre Systeme gelangen, haften wir nicht für evtl. hieraus entstehende Schäden. Wir danken für Ihr Verständnis. Important notice: The contents of this e-mail may contain confidential and legally protected information that is in particular related to operational and trade secrets, which the recipient is obliged to treat as confidential. The information in this e-mail is made available exclusively for use by the addressee. In the event that the e-mail may have been sent to you in error, we would ask you to kindly delete this communication from your system and to contact us. E-mails sent via the Internet can be easily manipulated or sent out under someone else's name. We therefore do not accept legal liability for the information contained in this communication. The contents of the e-mail are only legally binding if they have been confirmed and signed by us in writing. If, in spite of our using Antivirus protection software, a virus may have penetrated your system through the sending of this e-mail, we do not accept liability for any damage that may possibly arise as a result of this. We trust that you appreciate our position. ------------------------------------------- -----Ursprüngliche Nachricht----- > Von: ids-bounces@iiug.org [mailto:ids-bounces@iiug.org] Im Auftrag von > GILLES TCHAPPI > Gesendet: Freitag, 23. April 2010 10:53 > An: ids@iiug.org > Betreff: log files location [19804] > > Hi, > > I have a database with the following dbspaces > > IBM Informix Dynamic Server Version 9.40.FC6 -- On-Line -- Up 11 days > 11:01:23 > -- 5207376 Kbytes> > Dbspaces > address number flags fchunk nchunks flags owner name > 70000010d4c0e58 1 0x1 1 1 N informix rootdbs > 70000010e657028 2 0x40001 2 2 N B informix log1dbs1 > 70000010e6571a8 3 0x1 3 2 N informix phy1sdbs1 > 70000010e657328 4 0x42001 4 1 N TB informix temp1dbs1 > 70000010e6574a8 5 0x42001 5 1 N TB informix temp2dbs2 > 70000010e657628 6 0x42001 6 1 N TB informix temp3dbs3 > 70000010e6577a8 7 0x40001 7 4 N B informix dat1dbs1 > 70000010e657928 8 0x40001 8 4 N B informix idx1dbs1 > 70000010e657aa8 9 0x48001 11 2 N SB informix blobdbs > 70000010e657c28 10 0x1 10 1 N informix paie1dbs1 > 70000010e657da8 11 0x40001 19 1 N B informix logdbs1 > 70000010e659028 12 0x1 20 1 N informix agsdbs1 > 12 active, 2047 maximum > > How can I know wether log files are store in log1dbs1 or logdbs1 dbspace ? > > Thanks > > > ************************************************************************** > ***** > Forum Note: Use "Reply" to post a response in the discussion forum.

↪ replying to GILLES TCHAPPI
Art Kagel — — source: IIUG Forums & Mailing Lists

In the onstat -l (log listings) each log file shows its 'begin' address which is the chunk and page on which that log file starts. If you have an older release you'll have to extract the chunk number from the first three nibbles of the begin address. In the later releases (10.00 and later IB) it is explicit as <chunk>:<page> Art Art S. Kagel Advanced DataTools (www.advancedatatools.com) IIUG Board of Directors (art@iiug.org) See you at the 2010 IIUG Informix Conference April 25-28, 2010 Overland Park (Kansas City), KS www.iiug.org/conf Disclaimer: Please keep in mind that my own opinions are my own opinions and do not reflect on my employer, Advanced DataTools, the IIUG, nor any other organization with which I am associated either explicitly, implicitly, or by inference. Neither do those opinions reflect those of other individuals affiliated with any entity with which I am affiliated nor those of the entities themselves. On Fri, Apr 23, 2010 at 4:52 AM, GILLES TCHAPPI <ntgilfr@voila.fr> wrote: > Hi, > > I have a database with the following dbspaces > > IBM Informix Dynamic Server Version 9.40.FC6 -- On-Line -- Up 11 days > 11:01:23 > -- 5207376 Kbytes> > Dbspaces > address number flags fchunk nchunks flags owner name > 70000010d4c0e58 1 0x1 1 1 N informix rootdbs > 70000010e657028 2 0x40001 2 2 N B informix log1dbs1 > 70000010e6571a8 3 0x1 3 2 N informix phy1sdbs1 > 70000010e657328 4 0x42001 4 1 N TB informix temp1dbs1 > 70000010e6574a8 5 0x42001 5 1 N TB informix temp2dbs2 > 70000010e657628 6 0x42001 6 1 N TB informix temp3dbs3 > 70000010e6577a8 7 0x40001 7 4 N B informix dat1dbs1 > 70000010e657928 8 0x40001 8 4 N B informix idx1dbs1 > 70000010e657aa8 9 0x48001 11 2 N SB informix blobdbs > 70000010e657c28 10 0x1 10 1 N informix paie1dbs1 > 70000010e657da8 11 0x40001 19 1 N B informix logdbs1 > 70000010e659028 12 0x1 20 1 N informix agsdbs1 > 12 active, 2047 maximum > > How can I know wether log files are store in log1dbs1 or logdbs1 dbspace ? > > Thanks > > > > ******************************************************************************* > Forum Note: Use "Reply" to post a response in the discussion forum. > > --000e0cd48316577b5c0484e550ef

↪ replying to Andreas.KUTSCHE@spar.at
GILLES TCHAPPI — — source: IIUG Forums & Mailing Lists

Thanks a lot, I ran 'oncheck -pe' on both dbspaces : log1dbs1 contains log files numbered from 7 to 106 and logdbs1 contains the remaining log files 1,2,3,4,5,6 and 107 through 300 Regards

↪ replying to Art Kagel
GILLES TCHAPPI — — source: IIUG Forums & Mailing Lists

Hi As suggested by Andreas KUTSCHE I ran 'oncheck -pe' on both dbspaces : log1dbs1 contains log files numbered from 7 to 106 and logdbs1 contains the remaining log files 1,2,3,4,5,6 and 107 through 300 Regards

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