[THIN] Re: Typing Latency on Win2k Xpa servers

  • From: "M" <citrix@xxxxxxxxxxxxxxxx>
  • To: <thin@xxxxxxxxxxxxx>
  • Date: Mon, 12 Aug 2002 22:47:37 +0100

Dan,
Did u also apply the reg key to disable the paging executive ? Q323608
(Although your system doesnt appear to be hanging.)
I have a few systems that appeared to freeze for a few seconds during
sessions.

Also im wondering whether your AV s/w is possibly causing an issue .
Have you been able to monitor the system when its being reported as being
slow ?

regards

PS i havent tried Q317357 yet on any systems , does it make any difference ?


----- Original Message -----
From: "Dan Samaan" <dsamaan@xxxxxxxxxxxxxxxx>
To: <thin@xxxxxxxxxxxxx>
Sent: Monday, August 12, 2002 10:24 PM
Subject: [THIN] Re: Typing Latency on Win2k Xpa servers


>
> Yah I removed that supid process. What a pain that was. I'm running
> TrendMicro SP as AN software (which is highly recommended to run on
> Citrix servers.
>
> Hotfixes I applied:
> Q285192
> Q318216
> Q317357
> Q287687
>
> Reg Hacks:
>
> ---AlwaysUnloadDLL
> [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\A
> lwaysUnloadDLL]
> @=3D"1"
> -----
>
> ---Lanmanworkstation
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\lanmanworkstation\
> parameters]
> "enableplaintextpassword"=3Ddword:00000000
> "enablesecuritysignature"=3Ddword:00000001
> "requiresecuritysignature"=3Ddword:00000000
> "OtherDomains"=3Dhex(7):00,00
> "MaxCmds"=3Ddword:000000ff
> "MaxThreads"=3Ddword:000000ff
> "MaxCollectionCount"=3Ddword:0000ffff
> ------------
>
> --RDR
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Rdr\Parameters]
> "MultipleUsersOnConnection"=3Ddword:00000000
>
> ---RegistryFlushInterval
> I've set this to 30 and 60secs.  No difference
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session
> Manager\Configuration Manager]
> "RegistryLazyFlushInterval"=3Ddword:0000001e
> --------------
>
> --SizReqBuf
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\lanmanserver\param
> eters]
> "autodisconnect"=3Ddword:ffffffff
> "enableforcedlogoff"=3Ddword:00000001
> "enablesecuritysignature"=3Ddword:00000000
> "requiresecuritysignature"=3Ddword:00000000
> "NullSessionPipes"=3Dhex(7):43,00,4f,00,4d,00,4e,00,41,00,50,00,00,00,43,=
> 0
> 0,4f,\
> =20
> 00,4d,00,4e,00,4f,00,44,00,45,00,00,00,53,00,51,00,4c,00,5c,00,51,00,55,
> 00,\
> =20
> 45,00,52,00,59,00,00,00,53,00,50,00,4f,00,4f,00,4c,00,53,00,53,00,00,00,
> 4c,\
> =20
> 00,4c,00,53,00,52,00,50,00,43,00,00,00,45,00,50,00,4d,00,41,00,50,00,50,
> 00,\
> =20
> 45,00,52,00,00,00,4c,00,4f,00,43,00,41,00,54,00,4f,00,52,00,00,00,54,00,
> 72,\
> =20
> 00,6b,00,57,00,6b,00,73,00,00,00,54,00,72,00,6b,00,53,00,76,00,72,00,00,
> 00,\
> =20
> 48,00,79,00,64,00,72,00,61,00,4c,00,73,00,50,00,69,00,70,00,65,00,00,00,
> 54,\
> =20
> 00,65,00,72,00,6d,00,53,00,65,00,72,00,76,00,4c,00,69,00,63,00,65,00,6e,
> 00,\
> =20
> 73,00,69,00,6e,00,67,00,00,00,43,00,69,00,74,00,72,00,69,00,78,00,5f,00,
> 4e,\
> =20
> 00,48,00,57,00,61,00,74,00,63,00,68,00,00,00,54,00,4d,00,52,00,50,00,43,
> 00,\
>   5c,00,53,00,50,00,4e,00,54,00,53,00,56,00,43,00,00,00,00,00
> "NullSessionShares"=3Dhex(7):43,00,4f,00,4d,00,43,00,46,00,47,00,00,00,44=
> ,
> 00,46,\
>   00,53,00,24,00,00,00,00,00
> "Lmannounce"=3Ddword:00000000
> "Size"=3Ddword:00000003
> "Guid"=3Dhex:27,8a,67,7e,81,d4,33,49,9f,0e,b5,d3,f2,3b,9a,2d
> "srvcomment"=3D""
> "users"=3Ddword:ffffffff
> "hidden"=3Ddword:00000000
> "announce"=3Ddword:000000f0
> "anndelta"=3Ddword:00000bb8
> "userpath"=3D"c:\\"
> "sessopens"=3Ddword:00004000
> "sessvcs"=3Ddword:00000001
> "opensearch"=3Ddword:00000800
> "maxworkitems"=3Ddword:00004000
> "maxrawbuflen"=3Ddword:0000ffff
> "sessusers"=3Ddword:00000800
> "sessconns"=3Ddword:00000800
> "maxpagedmemoryusage"=3Ddword:ffffffff
> "maxnonpagedmemoryusage"=3Ddword:ffffffff
> "enablesoftcompat"=3Ddword:00000001
> "timesource"=3Ddword:00000000
> "IRPStackSize"=3Ddword:00000006
> "SizReqBuf"=3Ddword:0000ffff
> -------------
>
> ---ICA-TCP overrides
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal
> Server\WinStations\ICA-tcp\UserOverride]
>
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal
> Server\WinStations\ICA-tcp\UserOverride\Control Panel]
>
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal
> Server\WinStations\ICA-tcp\UserOverride\Control Panel\Colors]
> "Background"=3D"0 0 0"
>
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal
> Server\WinStations\ICA-tcp\UserOverride\Control Panel\Desktop]
> "AutoEndTasks"=3D"1"
> "CursorBlinkRate"=3D"1200"
> "DragFullWindows"=3D"0"
> "MenuShowDelay"=3D"10"
> "WaitToKillAppTimeout"=3D"20000"
> "SmoothScroll"=3Ddword:00000000
> "Wallpaper"=3D"(none)"
>
> [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal
> Server\WinStations\ICA-tcp\UserOverride\Control
> Panel\Desktop\WindowMetrics]
> "MinAnimate"=3D"0"
>
>
>
> Daniel J. Samaan=20
> Senior Network/Security Engineer - CCSE, CCA, CCNA, MCSE
> dsamaan@xxxxxxxxxxxxxxxx
> -----------------------------------------------
> Remington Associates, Ltd.
> 1834 Walden Office Square=20
> Schaumburg, IL 60173=20
> (847) 221-0200
> http://www.remingtonltd.com
>
>
> -----Original Message-----
> From: M [mailto:citrix@xxxxxxxxxxxxxxxx]=20
> Sent: Monday, August 12, 2002 4:16 PM
> To: thin@xxxxxxxxxxxxx
> Subject: [THIN] Re: Typing Latency on Win2k Xpa servers
>
>
>
> Hi
> Are your servers running ctfmon.exe ? ( Part of Office XP)
>
> Have you applied any reg tweaks ? If so what ones ?
>
> regards
>
>
> ----- Original Message -----=20
> From: "Dan Samaan" <dsamaan@xxxxxxxxxxxxxxxx>
> To: <thin@xxxxxxxxxxxxx>
> Sent: Monday, August 12, 2002 10:06 PM
> Subject: [THIN] Typing Latency on Win2k Xpa servers
>
>
> > I've put this out there before, but I'm still workin on this issue and
>
> > MS Tier 3 support is stumped.
> >=20
> > I have 2 losd balanced Xpa servers running on Win2k server in a single
>
> > NT Domain.  100MB Switches and 100Mbps LAN users using published=20
> > applications with client 6.20.985 - 6.3 versions.
> >=20
> > Xpa w/ FP1
> > Compaq DL380 G2 servers, 1GM RAM, Dual 1.3 Ghz processors.
> > 1 partition with a 2GM page file.
> > MS Office XP w/SP2
> > IE 5.5 SP2
> >=20
> > Users experience tpying delays from 3-4 sec through out the day.  The=20
> > servers scream when the applications opens/closes , etc.
> >=20
> > HELP HELP HELP :_((
> >=20
> > Sincerely,
> > Daniel J. Samaan=20
> > Senior Network/Security Engineer - CCSE, CCA, CCNA, MCSE
> > dsamaan@xxxxxxxxxxxxxxxx
> > Direct: 847-221-0233
> > Cell: 847-980-1752
> > -----------------------------------------------
> > Remington Associates, Ltd.
> > 1834 Walden Office Square=20
> > Schaumburg, IL 60173=20
> > (847) 221-0200=20
> > http://www.remingtonltd.com <http://www.remingtonltd.com/>=20
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- High resolution, DRIVER FREE PRINTING with no loss of quality in color.
- Removes print spooling and rendering tasks from your terminal server.
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