Posts Tagged ‘RAC’
11gR2 Silent Install errors with [SEVERE] – Invalid My Oracle Support credentials
While performing 11gR2 RAC Database Software installation with response file (silent mode), I got this error. - Invalid My Oracle Support credentials I was using default response files for performing this installation. Searching on MOS (My Oracle Support ), I got a note [Read More]
11gR2: CVU needs SCAN Listeners’ Manual Startup During Grid-Infrastructure Configuration
During configuration phase of Grid Infrastructure for cluster, CVU failed while performing post-checks. Following message is displaced in the Installation Log file: Checking Single Client Access Name (SCAN)... WARNING: PRVF-5056 : Scan Listener "LISTENER" not running [Read More]
How To Discover Disk Name When LUN Number is Known (OEL5)
I am creating 11gR2 RAC setup for one of my client. Following Oracle documentation for storage, I opted for Oracle ASM and asked storage team for new physical devices. Storage admin thus provided me with a set of LUNs instead of actual physical device names like [Read More]
Cluvfy Reports CRS not Installed on Nodes
Before I start my post, I would like to wish all our readers a “Happy New Year”. While reviewing a 10gR2 RAC configuration I faced following errors on invoking cluvfy utility $ ./cluvfy stage -post crsinst -n prod01,prod02 -verbose Performing post-checks for [Read More]
Link:11gR2 RAC installation steps on OEL4
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 [Read More]
OCFS2 Configuration Issue
While setting up ocfs2 for OCR and Voting disk storage with following commad: # ocfs2console After clicking on ==>cluster ==> configure nodes, I got a pop-up saying: "Could not start cluster stack. This must be resolved before any OCFS2 filesystem can be mounted." [Read More]
