In this blog post I will be discussing listener startup issues faced in 11gR2 RAC. I will be constantly updating this [Read More]
This post describes the steps to upgrade an existing 11g Enterprise Manager Grid Control (11.1.0.1.0) to 12c [Read More]
Many times you come across scenario’s when you wish to open multiple ssh windows and execute same commands.e.g [Read More]
In Oracle database 11g, a new feature/enhancement has potential of bringing down the application due to multiple [Read More]
In one of my databases, one application query suddenly started to pick Nested-Loop joins instead of Hash-Joins and took [Read More]
If you are looking for steps for 11gR2 RAC installation, you can refer to this article by Rajeev Ramdas at Dbastreet.com. Article lists down steps for installing 11gR2 RAC on 64 bit Oracle Enterprise Linux 4 (OEL4) using ASM for storage. As Raw devices are no longer supported, OCR and Voting Disks are also stored on ASM. Yes, this is one more cool New Feature available in 11gR2.
Hi Pawan, We cannot force the writes to a specific disk. At least I am not aware of any such thing. Oracle will Read the post
hi Pawan, ASM_PREFERRED_READ_FAILURE_GROUPS is mainly used for RAC instances and that too stretch clusters i.e when Read the post
HI, i am newbie.... please guide me! My manager asked me to configure ASM in 11g with single instance Read the post
HI, i am newbie.... please guide me! My manager asked me to configure ASM in 11g with single instance Read the post
@Ganesh: The global stats were up-to-date for both the databases, though I did not check the col stats. But the Read the post