Hyperscale X 2.x change meta disk drive

Question

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:

/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 ry/n]:y
This option for Metadata Drive Replacement is supported only for HyperScale 1.x
Failed to reconfigure meta data storage
eadmin@klpmda12-nbk Base]$

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

Thanks in advance

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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

Reply

Emils · Answer

Hi @Anders Trier RasmussenCan you please share the output of the following fromklpmda12-nbk?#./CVSDS -S#commvault status#lsblkPlease also ensure the switches are in the correct case, as I noted in your example its:./CVSDS -m -l /dev/sdb -V CDSinstead of./CVSDS -M -I/dev/sdb -V CDSThank you

Reply

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