Using snapvault to backup nightly 20 Windows 2008 R2 servers.
Snapvault status shows the lag time growing each day for one server, see attached screenshot
- it had been working fine for months
- there is plenty of space on the NetApp 2040
- the lag time is now over 300 hours. Normally, the nightly backups complete in an hour or less.
- pinging the server indicates "servername is alive"
That's the depth of my knowledge - can someone suggest what else I can check?
Thank you in advance.