Martins Blog

Oracle

Thousands of core dumps in $OMS_HOME

I have been asked to debug a problem with another office’s Grid Control 10.2.0.5 setup. In…
tnsping segmentation fault with 10.2 client

The tale of a very interesting problem with a segmentation fault on RHEL 5.3 64bit when…
PRKP-1061, CRS-2518 and CRS-0219 with 10.2 RDBMS and 11.2 CRS

Couldn’t find a better title for this, but hopefully makes it easier to locate the problem…
Compiling PHP 5.3.2 for Oracle 11.2 and Apache 2.2.3

httpd,apache,oci8,php5
Change SCAN post installation

A quick note to myself on how to change the SCAN from /etc/hosts to DNS. I…
ORA-604 when starting the database

Interesting scenario this morning with a development database. There is no specific monitoring in place for…
Huge Pages and Linux-Real World example

A common situation for many DBAs: all over sudden you are tasked to look at a…
Co-authoring Pro Oracle RAC 11g on Linux

I am very happy to announce that I have the great honor to co-author the new…
Installing RAC 11.2 on ocfs2 part I

This post may not be relevant to the majority of people out there but I didn’t…
Watch those environment variables

One of my colleagues was about to install another ORACLE_HOME to our 3 node production cluster,…