[Samba] Windows Session timeouts -- when Samba is slow
David Collier-Brown -- MTEC
David.Collier-Brown at Sun.COM
Tue Oct 15 16:32:39 GMT 2002
While discussing unexpected timeouts on a slow
(auto-restored from tape) filesystem, or on a slow network,
a colleague referred me to the attached snippit of an
Has anyone tried this, and if so, was it usefull?
Error 3013, "The redirector has timed out to SERVERNAME"
usually means that the Server that you are attempting to
connect to is:
Either busy and cannot respond before the rdr timeout
The network could be busy
Bottleneck in the network
As to troubleshooting this problem, you may want to exhaust
all means before deciding to increase the amount of time
before the redirector stops (SESSTIMEOUT). The SESSTIMEOUT
parm can be set in the following registry location:
Some things you can try are to obtain a trace of the packets
on the network. You want to zoom in on the amount of time it
takes for the Server to respond back to the workstation.
Another idea is to perform what ever operations that was done
backwards. If you were connecting to ServerA from ServerB, try
connecting to ServerB from ServerA. Also have another client
attempt to connect to the same server to see if both redirectors
have the same problem connecting to the same server.
You may also want to check the following items:
Check to see that the latest network driver is installed.
Check to determine whether the network adapter has a configuration
utility that allows tuning parameters. If so, try maximizing the
Valid values for the SessTimeout registry key are:
Range: 10 - 65535 seconds
Additional query words: event id
Keywords : kbnetwork ntnetserv
Version : :; winnt:3.5,3.51,4.0
Platform : winnt
Issue type : kbinfo
David Collier-Brown, | Always do right. This will gratify
DMCO's MTEC team in Toronto | some people and astonish the rest.
Formerly Opcom, ACE and SIS. |
(905) 415-2849 or x52849 | davecb at canada.sun.com
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