Interview Questions On Ocr And Voting Disk

Interview Questions On Ocr And Voting Disk. What are the administrative tasks involved with voting disk? It is located on the shared cluster system or a shared raw device file or oracle asm (11gr2 onwards).

RAC DBA Interview Questions on Voting Disk With Live Demo YouTube
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This is because loss of more than half your voting disks will cause the entire cluster to fail. By default oracle will create 3 voting disk files in asm. 17) if voting disk or ocr file got corrupte and don’t have backups so how to get them?

RAC DBA Interview Questions on Voting Disk With Live Demo YouTube

How to recover the voting disk? The ocr must reside on shared disk that is accessible by all of the nodes in your cluster. Ocr and voting disks can be stored in oracle asm because the asm’s partnership and status table is replicated on multiple disks and is extended to store ocr, the ocr can tolerate the loss of the same number of disks as are in the underlying disk group and can be relocated in response to disk failures. How does ocssd starts if voting disk & ocr resides in asm diskgroups?