Data Protector - Support Tip - VMware backup going over LAN instead of SAN (224 Views)
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HP Expert
Bob_Clark
Posts: 1,428
Registered: ‎08-14-2013
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Data Protector - Support Tip - VMware backup going over LAN instead of SAN

[ Edited ]

When configuring the backup of a VMware machine, the SAN method is specified, but the session report shows

 

Session report shows:

[Normal] From: OB2BAR_VEPA_BAR@mysys "/ Datacenter" Time: 8/28/2013 3:47:57 PMVirtual Machine 'lsp1app111': Backup disk scsi0:0 using transport method NBD ...

 

NBD means that the backup is going over the LAN, so it will be slower

 

When doing a VMware backup, a folder is created in

 

                C:\temp\vmware-SYSTEM

 

with the same UUID as the Virtual Machine.  This folder is supposed to be deleted after the backup finishes, but thsis doesn't always happen, causing the next backup to use the NBD method

 

The solution is to check the folder

 

                C:\temp\vmware-SYSTEM

 

for any lingering UUID numbers (DO NOT do this when VMware backups are running), and delete the folder

 

The UUID number can be found in the Backup specification ASCII file, or in the VM Options area of the Options tab in the GUI

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