A quick one..
Network is all-10gig, 45000 mailboxes, 20+ terabytes of data, 9 mailbox servers.
Servers are all 2008 R2, and Exchange is 2010. Updated/patched. CV is v10 SP6 with patches.
Proxy and mailbox servers are all VMware virtual machines.
Are there any recommendations/experience on this agent install location in this size of an environment? Customer has both as an option: install on proxy, and install directly on mailbox servers.