Wednesday, August 12, 2009

Voting disk Backup and Recovery

Voting disk manages node membership information and it is used by Cluster synchronization services demon (CSSD).

Backing up Voting Disks:-
Run the below command to back up the voting disk.
$ dd if=voting_disk_name of=backup_file_name
or
$ dd if=voting_disk_name of=backup_file_name bs=4k

Recovering Voting Disks:-
Run the below command to recover a voting disk
$ dd if=backup_file_name of=voting_disk_name

You can change the Voting Disk Configuration dynamically after the installation.
Please note that you need to run the command as “root”.

Run the below command to add a voting disk:
# crsctl add css votedisk_path

You can have upto 32 Voting disks.

Run the following command to remove a voting disk:
# crsctl delete css votedisk_path

Click here to learn Backup and Recovery of OCR

Regards,
Satishbabu Gunukua
http://www.oracleracexpert.com/

13 comments:

  1. Hi Satish,

    I like your blog very much. You explain the things very clearly and comprehensively.

    Thanks,
    Deepak Gupta

    ReplyDelete
  2. Hi satish, You did tremendous job, thanks a lot

    ReplyDelete
  3. do dd commad work in windows 2k3

    ReplyDelete
  4. but copy cmd will not work on common storage as we store our voting disks @ SAN/NAS as common storage area ..
    is dd an unix cmd ....
    there is a spl cmd i was asked in a interview for coping the voting disk when we confiure RAC in windows..

    ReplyDelete
  5. You can very well use "ocopy" command to backup vote disks which are on shared storage.

    It looks like they are using some backup software to backup vote disks.

    ReplyDelete
  6. Positive site, where did u come up with the information on this posting?I have read a few of the articles on your website now, and I really like your style. Thanks a million and please keep up the effective work. Disposable vapes

    ReplyDelete
  7. Hi! I just wish to give you a huge thumbs up for the great info you have here on this post. I am coming back to your blog for more soon.
    먹튀검증
    경마

    ReplyDelete
  8. Quality posts are important to attract the visitors to visit the web site,
    that’s what this website is providing.
    majortotositecom2
    racesitepro2
    oncasinositenet2
    totopickpro2

    ReplyDelete
  9. Design and Aesthetics: Elevating Your Workspace
    Standing desks are not just functional; they’re also a statement piece in modern workspaces. With sleek designs and a variety of finishes, these desks can enhance the aesthetic of any office. An L shaped standing desk, for instance, combines practicality with elegance, offering a spacious yet polished look that suits both corporate offices and home workstations.

    Customization is another key feature. Many standing desks allow users to personalize their setups with features like memory presets, integrated USB ports, and built-in power outlets. This level of flexibility ensures that the desk not only supports productivity but also aligns with the user’s unique preferences and workflow.

    My web-site:
    standing desk

    ReplyDelete