Howdy,
We have about a dozen Backup Copy jobs on a single VBR 12 which source different sites (50-100 VMs/site) and target a SOBR.
Each site has its own repo and proxy
The sites have bandwidth limitations
The jobs target a scaled VBR (16vCPUs/32GB RAM) and a SOBR with 2 performance extents and one capacity (S3) extent
The target has 10GbE WAN, 10GbE LAN and fast storage
Recently we have been having trouble keeping up with RPO on the Backup Copy jobs. Does anyone have any recommendations for tuning?
THX,
-JB
John Borhek, Solutions Architect
https://vmsources.com
1. You mention bandwidth limitations -- what is the link speed between the two sites?
2. What is the bottleneck according to the job statistics window?
3. Approximately how much is transferred each session? (Processed data statistic from the job window)
It will be difficult to give specific suggestions without knowing the bottlenecks and the details above, so let's start with that and we can advise further.
David Domask | Product Management: Principal Analyst