Use the following steps to setup Distributed Storages as a storage target in Commvault software:
Note
If you have already setup the Distributed Storages and the proxies proceed to Step: 7.
Step 1: Check the Prerequisites for Deployment
Check the Prerequisites needed to deploy the Distributed Storages.
Step 2: Download the Software Images
Identify and Download the Software required to setup Distributed Storages as a storage target.
Step 3: Setup the Hedvig Storage Nodes
Setup the storage nodes by installing the OS, network and other settings needed for the nodes.
Step 4: Setup the MediaAgents /Hedvig Storage Proxies
Setup the MediaAgents, which can be used as Hedvig Storage Proxies by installing the OS and MediaAgent software.
Step 5: Setup the Hedvig Deployment Server
Setup a Hedvig Deployment Server by deploying and using a server appliance VM.
Step 6: Deploy the Distributed Storages and the Proxies
Deploy the software needed to setup the Distributed Storages and the proxies.
Step 7: Login to Hedvig User-Interface
Launch the Hedvig Web User-Interface (UI).
Step 8: Add a Virtual Disk
Depending on your setup, add a Virtual Disk with the settings needed to set it up as a storage target using one of the following:
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Add a Virtual Disk for Distributed Storages With Replication Factor
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Add a Virtual Disk for Distributed Storages With Erasure Coding 4.2
Step 9: Export the Virtual Disk
Export the virtual disks, so that it can be shared with the proxies.
Step 10: Add Access to the Proxies in the Virtual Disk
Add access to the proxies in the virtual disks.
Step 11: Mount the Virtual Disk on the MediaAgents / Hedvig Storage Proxies
Mount the virtual disks on the MediaAgents /proxies so that it can be configured as a storage target.
Step 12: Configure the Disk Library
Configure a disk library using the virtual disk so that it can be used as a storage target in the CommCell.
What to Do Next
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Perform a test backup and a test restore to ensure that the Distributed Storages are functioning properly.
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Make sure to change your root and login passwords to secure your environment.
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Depending on your environment and requirements, you can perform one or more of the following tasks to utilize the Distributed Storages as a backup target.
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Create Plans using the Distributed Storages as a backup target.
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Associate the plan with subclients to be backed up, and create necessary backup schedules.
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Create copies of the backup data using Storage Copies.
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For information on managing the Distributed Storages, see Hedvig User Guide.