Veritas NetBackup™ for VMware Administrator's Guide
- Introduction
- Required tasks: overview
- Notes and prerequisites
- Configure NetBackup communication with VMware
- Adding NetBackup credentials for VMware
- Validating VMware virtualization server certificates in NetBackup
- Configure NetBackup policies for VMware
- VMware backup options
- Exclude Disks tab
- Configure a VMware Intelligent Policy
- Reduce the size of backups
- Back up virtual machines
- Use Accelerator to back up virtual machines
- Restore virtual machines
- Restoring the full VMware virtual machine
- Virtual Machine Recovery dialog boxes (restore to original location)
- Virtual Machine Recovery dialogs boxes (restore to alternate location)
- Restoring VMware virtual machine disks by using Backup, Archive, and Restore
- Restoring VMware virtual machine disks by using NetBackup commands
- Restoring individual VMware virtual machine files
- Browse and search virtual machines for restore
- Restore virtual machines with Instant Recovery
- Use NetBackup for vCloud Director
- Virtual machine recovery dialog boxes for vCloud Director
- Best practices and more information
- Troubleshooting
- Appendix A. NetBackup commands to back up and restore virtual machines
- Using NetBackup commands to create a VMware policy
- Appendix B. Configuring services for NFS on Windows
- About configuring services for NFS on Windows 2012 or 2016 (NetBackup for VMware)
- About configuring services for NFS on Windows 2008 and 2008 R2 (NetBackup for VMware)
- Appendix C. The Reuse VM selection query results option
- Appendix D. Backup of VMware raw devices (RDM)
Changing timeout and logging values for vSphere
This topic applies to NetBackup for VMware.
Table: DWORD keys and defaults for vSphere timeouts lists the vSphere keys and their default values for various timeouts. These values can be changed on the backup host (see the procedure in this topic).
Table: DWORD keys and defaults for vSphere timeouts
DWORD key name | Default value (in seconds) |
---|---|
jobtimeout | 900 |
poweroptimeout | 900 |
snapshottimeout | 900 |
registertimeout | 180 |
browsetimeout | 180 |
connecttimeout | 300 |
The key and default for the vSphere API logging level are the following.
Table: DWORD key and default for vSphere API log level
DWORD key name | Default value |
---|---|
vmcloglevel | 0 (no logging) |
Changes to the vSphere API logging level affect the following logs on the backup host:
For backups (snapshot creation): bpfis log
For restores: bpVMutil log
For virtual machine discovery: ncfnbcs log (originator ID 366)
The logs are in the following location on the backup host:
Windows: install_path\NetBackup\logs\
Linux: /usr/openv/netbackup/logs
To change vSphere timeouts and logging values on Windows
- On the Windows desktop of the backup host, click Start > Run and enter regedit.
- To be on the safe side, make a backup of the current registry (File > Export).
- Go to HKEY_LOCAL_MACHINE > SOFTWARE > Veritas > NetBackup > CurrentVersion > CONFIG and create a key that is called BACKUP.
- To change a timeout value, create a new DWORD under BACKUP, using the appropriate registry name (such as jobtimeout or poweroptimeout).
Enter a value for the timeout.
- To change the level of vSphere API logging, create a new DWORD called vmcloglevel and enter the new logging value.
The allowed values are 0 through 6, where 0 is no logging and 6 is the highest log level.
To change vSphere timeouts and logging values on Linux
- On the Linux backup host, create (or open) the following file:
/usr/openv/netbackup/virtualization.conf
- To change a timeout value, enter a new dword line under [BACKUP], using the appropriate name (such as jobtimeout or poweroptimeout). Include a value for the timeout.
For example:
[BACKUP] "jobtimeout"=dword:60
This example sets the job timeout to 60 seconds.
Note: If the file already contains a [BACKUP] line, do not add another [BACKUP] line. Any other lines that already exist under [BACKUP] should remain as they are.
- To change the level of vSphere API logging, enter a dword line for vmcloglevel with a logging value, under [BACKUP]. For example:
"vmcloglevel"=dword:6
The allowed values are 0 through 6, where 0 is no logging and 6 is the highest log level.
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