tfactl configuration for „repositorydir“

tfactl125

After a system crash Oracle Support asked for a tracefile collection with the option „-all“.

Yes this will be a huge file because the required analysis runs over a few days.

In the default configuration the tfactl repository is under  the Oracle base structure normally „/u01/app/oracle“.

The Filesystem „/u01“ has actually only 20 GB freespace and the collection which has to be done for the cluster generates files of minimum 18 GB.

This means freespace for „/u01“ is very scarce.I need a temporary solution and after a while and reading the tfactl users guide I found a solution.

With the following command „SET REPOSITORYDIR“ it is possible to change the location temporary or permanently.

/u01/app/12.1.0.2/grid/bin/tfactl set repositorydir=/mnt/gi12102_sr

Successfully changed repository

.------------------------------------------------------------.

| Repository Parameter      | Value                          |

+---------------------------+--------------------------------+

| Old Location              | /u01/app/oracle/tfa/repository |

| New Location              | /mnt/gi12102_sr                |

| Current Maximum Size (MB) | 10240                          |

| Current Size (MB)         | 0                              |

| Status                    | OPEN                           |

'---------------------------+--------------------------------'

I started the tfactl and the data collection works fine. Here the comand.

tfactl diagcollect -from "Aug/20/2015 12:00:00" -to "Aug/22/2015 19:00:00"

After the data colection I changed the directory back to the old location.

/u01/app/12.1.0.2/grid/bin/tfactl set repositorydir=/u01/app/oracle/tfa/repository

For more details take a look to MOS note: TFA Collector – Tool for Enhanced Diagnostic Gathering ( Doc ID 1513912.2 )

OpenStack – Das Trend-Thema unter der Lupe

openstack_doagCloud Computing ist ein strategisches Thema in der IT.

Daher wird die DOAG IMC Community das Thema – OpenStack – in einer Veranstaltung ende September in Stuttgart  präsentieren.

Vorab ein Interview mit Heiko Stein Themenverantwortlicher bei DOAG für Virtualisierung, Hardware & Betriebssysteme zu den Details der Veranstaltung

http://www.doag.org/home/aktuelle-news/article/openstack-das-trend-thema-unter-der-lupe.html

 

 

Update der Zertifizierung von Oracle für SAP: In-Memory-Option zertifiziert

Oracle_SAP

Das Thema 12c und SAP ist für viele SAP Kunden von großer Bedeutung, da

der extended Support für Oracle 11g ende Januar 2016 ausläuft.

Zu diesem und anderem Themen hier ein interessanter DOAG Artikel:

http://www.doag.org/home/aktuelle-news/article/update-der-zertifizierung-von-oracle-datenbank-technologien-fuer-sap-in-memory-option-zertifiziert.html