I just set all three registry settings back to their defaults:DirectoryCacheLifetime=10FileInfoCacheLifetime=10FileNotFoundCacheLifetime=5 There was no increase in speed. Anyone have any other advice? Thanks,Philip ---------- Original Message ---------- From: "Philip Borkholder" <[email protected]> To: [email protected] Subject: Re: DBFs Server 2012 R2 very slow with Certain Processors Date: Thu, 2 Jul 2020 17:24:16 GMT
Followup question Alan,When you stopped setting these to zero because Win 10 was "fixed" How did you leave the File Server LanManServer settings for :SMB1SMB2SMB3 Some recommendations out there state we need to shut off SMB2 & 3 and turn on SMB1 on newer File Servers This File Server has not shut off SMB2 or 3 My understanding was that the 3 Registry settings I listed were set to zero then to compensate for not shutting of SMB2 & 3 Thanks,Philip ---------- Original Message ---------- From: "Alan Bourke" <[email protected]> To: [email protected] Subject: Re: DBFs Server 2012 R2 very slow with Certain Processors Date: Thu, 02 Jul 2020 17:44:36 +0100 On Thu, 2 Jul 2020, at 4:11 PM, Philip Borkholder wrote: > I set the LanManWorkstation > settings for to avoid CDX > corruption:[HKEY_LOCAL_MACHINE\\\\SYSTEM\\\\CurrentControlSet\\\\Services\\\\LanmanWorkstation\\\\Parameters] > FileInfoCacheLifetime = > 0FileNotFoundCacheLifetime=0DirectoryCacheLifetime=0 Set them back to the defaults again (10 or 15 in each case IIRC), set to zero they can cause serious speed issues and aren't needed unless you are experiencing the particular corruption issues that zeroing them fixes. AFAIK recent Windows 10 versions have fixed whatever MS broke in SMB that caused these corruption issues in VFP (and MS Access). -- Alan Bourke alanpbourke (at) fastmail (dot) fm [excessive quoting removed by server] _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: https://mail.leafe.com/mailman/listinfo/profox OT-free version of this list: https://mail.leafe.com/mailman/listinfo/profoxtech Searchable Archive: https://leafe.com/archives This message: https://leafe.com/archives/byMID/[email protected] ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.
