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#1
Accessing network drive via DFS namespace hangs
Has anyone experienced this?
I have a Windows Server 2008 file server with DFS Namespace role. The server hosts file services and uses DFS-R to replicate content to another member server. One of the folders has a Users directory where PST files are located. When these files are open, DFS-R will not replicate them but queue them in a backlog. Once the backlog grows significantly, the client machines tend to lock up when trying to access the shared drives. The drives are mapped using the DFS namespace, but even navigating using UNC path will still lock up. This is seen with Windows 7 clients and XP clients seems to be fine. If I exclude PSTs from DFS-R the issue does not occur.
I should mention that there is a DPM 2010 server in the environment that backs up the file/print server. The sync is set to every 15 minutes. Recovery points are during the day and XP and Windows 7 clients can lock up if a recovery point is running at the same time as a DFS backlog. If there is no backlog, all seems to run fine.
Is there some option in Windows 7 that is attempting to index network drives? I've checked the settings in Indexing Options and don't see anything that stands out. Like I said, I currently have PSTs excluded so the issue does not happen right now, but once I enable them and a backlog starts to build, the issue happens again.
Any thoughts would be appreciated.
Thanks.