NetBackup™ Web UI Cloud Administrator's Guide
- Managing and protecting cloud assets
- Configure Snapshot Manager in NetBackup
- Managing intelligent groups for cloud assets
- Protecting cloud assets or intelligent groups for cloud assets
- About storage lifecycle policies
- Managing policies for cloud assets
- Configuring the Start window
- Managing cloud policies
- Scan for malware
- Protecting Microsoft Azure resources using resource groups
- NetBackup Accelerator for cloud workloads
- AWS Snapshot replication
- Protecting PaaS assets
- Protecting RDS Custom instances
- Protecting Azure Managed Instance databases
- Limitation and considerations
- Installing the native client utilities
- Configuring storage for different deployments
- Managing PaaS credentials
- Add protection to PaaS assets
- Recovering cloud assets
- Recovering cloud assets
- Recovering AWS or Azure VMs to VMware
- Recovering PaaS assets
- Recovering cloud assets
- Performing granular restore
- Troubleshooting protection and recovery of cloud assets
- Troubleshoot PaaS workload protection and recovery issues
Accelerator forced rescan for virtual machines (schedule attribute)
Accelerator forced rescan helps to prevent corrupt backup image issues by manually executing the ForcedRescan command. When Accelerator forced rescan is used, all the data on the virtual machine is backed up. This backup is similar to the first Accelerator backup for a policy. For the forced rescan job, the optimization percentage for Accelerator is 0. The duration of the backup is similar to a non-Accelerator full backup.
Force rescan enhances safety, and establishes a baseline for the next Accelerator backup. This feature protects against any potential damage like failure of checksum verification on the data in the staging area.
Recommendations for using forced rescan:
Do not trigger force rescan for the VMs which are turned off.
If the storage location memory is full, you can see a notification in the UI. Initiate the force rescan only when sufficient memory is available at the storage location.
NetBackup creates a schedule named 'ForcedRescan' for every protected VM. To manually trigger the backup with force rescan execute the following command in the command prompt or the Linux terminal:
bpbackup -i -p <policy_name> -s ForcedRescan
For example, bpbackup -i -p msdp_10mins_FRS+5d990ab5-f791-474f-885a-ae0c30f31c98 -s ForcedRescan
You can obtain the policy name from web UI from the relevant protection plan.