We are using Netvault Backup Software ( 188.8.131.52) with Dell DR4300e appliance and Dell Standalone tape drive(Single drive LTO6). We have created monthly policies which takes backup of all our servers on Dell Appliance DR4300e and secondary copy to go onto single tape drive.
Currently we are running monthly full backup of 5 server's simultaneously (for e.g 11am), the primary copy to Dell DR4300e appliance gets completed successfully, but at time the secondary copy backup to tape drive fails for some servers. We have to manually re run the policy to take secondary copy backup onto tape.
Is there any way we can streamline the secondary copy backup like provide a wait time or retry option, so that secondary copy backup to tape doesn't fail always.
For Secondary Copy , we are using Data Copy with "Duplicate" , Maximum Streams for Data Copy=1 & Media Request Timeout=10 Minutes
Also what's the difference between Media Request timeout & Maximum stream for Data copy??
Any help will be appreciated