Pauses between task collections or sluggish networking performance for GridServer components runnning on Windows Server 2008R2
Article ID: KB0094380
Updated On:
| Products | Versions |
|---|---|
| TIBCO DataSynapse GridServer | - |
| Not Applicable | - |
Description
Resolution:
Windows Server 2008R2 includes some netowork autotuning functionality that may slow down access to network resources. We have sen this at customer sites in the form of 3 to 5 second pauses between collection attempts from a Driver running on Server 2008R2 with autotuninglevel=normal.
To disable autotuninglevel, issue the following command:
"netsh int tcp set global autotuninglevel=disabled"
You will also want to use this command to prevent Windows from turing it back on automatically:
"netsh int tcp set heuristics disabled"
Windows Server 2008R2 includes some netowork autotuning functionality that may slow down access to network resources. We have sen this at customer sites in the form of 3 to 5 second pauses between collection attempts from a Driver running on Server 2008R2 with autotuninglevel=normal.
To disable autotuninglevel, issue the following command:
"netsh int tcp set global autotuninglevel=disabled"
You will also want to use this command to prevent Windows from turing it back on automatically:
"netsh int tcp set heuristics disabled"
Issue/Introduction
Pauses between task collections or sluggish networking performance for GridServer components runnning on Windows Server 2008R2
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