Question

Hyperscale X 2.x change meta disk drive

  • 17 April 2024
  • 1 reply
  • 26 views

Userlevel 1
Badge +5

Hi

 

I am trying to change physical disk for the Commvault HyperScale X 2.x node.

 

I am following the Commvault procedure.

https://documentation.commvault.com/2023e/expert/replacing_metadata_drives_on_nodes_for_hyperscale_x_reference_architecture.html

 

But when I am trying to change the disk, I am getting this error:

[admin@klpmda12-nbk Base]$ ./CVSDS -m -l /dev/sdb -V CDS
/opt/commvault/Base/cvsds: invalid option -- 'V'
Please confirm that the node has been rebooted after replacing the damaged metadata drive. Press ‘y’ to confirm and continue with the process [y/n]:y
This option for Metadata Drive Replacement is supported only for HyperScale 1.x
Failed to reconfigure meta data storage
[admin@klpmda12-nbk Base]$

 

Does any one know the procedure for changing the meta data disk for a HyperScale 2.x ?

Thanks in advance


1 reply

Userlevel 4
Badge +12

Hi @Anders Trier Rasmussen 

Can you please share the output of the following from klpmda12-nbk?

#./CVSDS -S

#commvault status

#lsblk

Please also ensure the switches are in the correct case, as I noted in your example its:

 ./CVSDS -m -l /dev/sdb -V CDS


instead of 
./CVSDS -M -I /dev/sdb -V CDS

 

Thank you

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