The following figure illustrates Panorama
in a centralized log collection deployment. In this example, the
Panorama management server comprises two Panorama virtual appliances
in Legacy mode that are deployed in an active/passive high availability
(HA) configuration. This configuration suits firewall management
within a VMware virtual infrastructure in which Panorama processes
up to 10,000 logs/second. The firewalls send logs to the NFS datastore
(ESXi server only) or virtual disk on the Panorama management server.
By default, the active and passive peers both receive logs, though
you can
Modify
Log Forwarding and Buffering Defaults so that only the active
peer does. For the 5200 and 7000 series firewalls, only the active
peer receive logs. By default, the Panorama virtual appliance in
Legacy mode uses approximately 11GB on its internal disk partition
for log storage, though you can
Expand
Log Storage Capacity on the Panorama Virtual Appliance if
necessary.