Veritas NetBackup™ CloudPoint Install and Upgrade Guide
- Section I. CloudPoint installation and configuration
- Preparing for CloudPoint installation
- CloudPoint host sizing recommendations
- Deploying CloudPoint using container images
- Deploying CloudPoint extensions
- Installing the CloudPoint extension on AWS (EKS)
- CloudPoint cloud plug-ins
- CloudPoint storage array plug-ins
- NetApp plug-in configuration notes
- Nutanix Files plug-in configuration notes
- Dell EMC Unity array plug-in configuration notes
- FUJITSU AF/DX plug-in configuration notes
- NetApp NAS plug-in configuration notes
- Dell EMC PowerStore plug-in configuration notes
- Dell EMC PowerStore NAS plug-in configuration notes
- Dell EMC PowerFlex plug-in configuration notes
- Dell EMC XtremIO SAN plug-in configuration notes
- Pure Storage FlashArray plug-in configuration notes
- Pure Storage FlashBlade plug-in configuration notes
- IBM Storwize plug-in configuration notes
- HPE RMC plug-in configuration notes
- HPE XP plug-in configuration notes
- Hitachi plug-in configuration notes
- Hitachi (HDS VSP 5000) plug-in configuration notes
- InfiniBox plug-in configuration notes
- Dell EMC PowerScale (Isilon) plug-in configuration notes
- Dell EMC PowerMax and VMax plug-in configuration notes
- Qumulo plug-in configuration notes
- CloudPoint application agents and plug-ins
- Oracle plug-in configuration notes
- Additional steps required after a SQL Server snapshot restore
- Protecting assets with CloudPoint's agentless feature
- Volume Encryption in NetBackup CloudPoint
- CloudPoint security
- Preparing for CloudPoint installation
- Section II. CloudPoint maintenance
- CloudPoint logging
- Upgrading CloudPoint
- Uninstalling CloudPoint
- Troubleshooting CloudPoint
SQL snapshot or restore and granular restore operations fail if the Windows instance loses connectivity with the CloudPoint host
This issue occurs if the CloudPoint agent that is configured on a Windows instance loses network connectivity with the CloudPoint host. CloudPoint operations such as snapshot creation or restore for SQL Server and granular restore begin to fail for the Windows instance.
The connectivity failure may occur due to various reasons such as a services restart on the CloudPoint host as part of a CloudPoint software upgrade or a general network disruption.
The flexsnap-agent logs may contain messages similar to the following:
flexsnap-agent-onhost[2720] MainThread flexsnap.connectors.rabbitmq: ERROR - Unexpected exception() in main loop flexsnap-agent-onhost[2720] MainThread agent: ERROR - Agent failed unexpectedly
If CloudPoint is deployed in a Veritas NetBackup environment, the NetBackup logs may contain messages similar to the following:
Error nbcs (pid=5997) Failed to create snapshot for asset: <sqlassetname> Error nbcs (pid=5997) Operation failed. Agent is unavailable.
Workaround:
To resolve this issue, restart the Veritas CloudPoint Agent
service on the Windows instance.