NetBackup™ Web UI VMware Administrator's Guide
- Managing VMware servers
- Add VMware servers
- Validate and update VMware server credentials
- Browse VMware servers
- Remove VMware servers
- Create an intelligent VM group
- Remove an intelligent VM group
- Add a VMware access host
- Remove a VMware access host
- Change resource limits for VMware resource types
- About VMware discovery
- Change the autodiscovery frequency of VMware assets
- Discover VMware server assets manually
- Protecting VMs
- Malware scan
- Instant access
- Instant rollback
- Continuous data protection
- CDP terminology
- CDP architecture
- About continuous data protection
- Prerequisites
- Capacity-based licensing for CDP
- Steps to configure CDP
- Removing VMs from the CDP gateway
- Defining the CDP gateway
- Sizing considerations
- Limiting concurrent CDP backup jobs
- Controlling full sync
- Monitoring CDP jobs
- Using accelerators with CDP
- Recovering CDP protected VMs
- Some limitations of CDP
- Troubleshooting for CDP
- VM recovery
- Protecting VMs using hardware snapshot and replication
- About virtual machines and hardware snapshots
- Deployment and architecture
- Features and applications supported
- Prerequisites for hardware snapshot and replication
- Operations supported with hardware snapshot
- Configuring a VMware policy to use hardware snapshot
- Configuring a VMware policy to use NetBackup snapshot manager replication
- Jobs in the Activity Monitor that use hardware snapshot for VMs
- Notes and limitations
- Troubleshooting with VMware hardware snapshot and replication operations
- Troubleshooting VMware operations
Defining the CDP gateway
You need to define a gateway for your CDP deployment, before you can protect any VMs. You can define the CDP gateway in a VM that is a NetBackup media or primary server.
Note:
Before defining the CDP gateway ensure that your system time is synchronized with the network time.
To define a CDP gateway
- On the left, click VMware under Workloads.
- On the top right, click VMware settings, click Continuous data protection gateway.
- Click Add. Enter a Host name and Storage path. The storage path should have independent file system, other than root. Do not share this same location with other applications like MSDP.
- On the next page, if your gateway version is 9.1. specify the parameter Maximum number of concurrent jobs. as described in the table below, and click Save to save the gateway.
If your gateway version is 10.0, click Advanced to specify the advanced parameters to configure and fine tune your CDP gateway. You can also use this set of parameters to estimate how many VMs you can support using CDP protection for a particular configuration of the gateway.
Parameter
Description
Maximum number of concurrent jobs.
The maximum number of CDP jobs that can run simultaneously in the gateway. A bigger number may indicate increased peak resource consumption
Maximum number of simultaneous initial sync
Number of VMs that can take full backup simultaneously during the initial phase of CDP protection. Specifying a higher value than the default, may cause increased resource consumption and affect existing protection.
Reserved memory for Continuous data protection
Reserved memory for the gateway. Enter a value in GB that is equal to or smaller than 90% of the total physical memory.
Data staging area per VM
Specify storage for each VM.
Reserved staging area
Additional storage area to handle the I/O spikes in the VMs.
- Click Estimate the number of VMs to calculate how many VMs this gateway will be able to support for this given configuration.
- Click Save, to add the gateway.