[Samba] Folder disappears on rename
samba at marc-muehlfeld.de
Sun Oct 6 15:39:37 MDT 2013
Am 06.10.2013 23:27, schrieb Charles Marcus:
> Fyi... this is a known problem (with both renames and newly created
> files/folders, and even deleted foles/folders) on Windows 7, even with a
> real Windows Server... never seen it on XP, but it happens all the time
> on Windows 7 here.
It's a SMB2 caching issue (that's why you don't have it on XP). Jones
already posted a workaround/solution:
Am 06.10.2013 09:02, schrieb Jones:
> Sometimes this symptom happened in my environment,
> and found this link:
> SMB2 Client Redirector Caches Explained
> Here is one test case,
> during Windows 7 and Samba are negotiated with >= protocol SMB 2.0,
> Windows 7 might cache the directory entries,
> i.e. the directory entries are locally satisfied by Windows 7,
> and there are no SMB2 packets across network while refreshing the
> list thru powershell dir command,
> hence Windows 7 with Wireshark captures no packets.
> After following 3 DWORDs are applied to Windows 7 and reboot is
> required, this symptom seems no longer exist in my environment.
> Not sure is this a acceptable change but hope this help.
> FileInfoCacheLifetime = 0
> FileNotFoundCacheLifetime = 0
> DirectoryCacheLifetime = 0
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