Too many open files when using clearcase
Donald Koch
koch at cognex.com
Wed Jan 12 22:38:42 GMT 2000
OBackus at DigArch.com said:
> I'm using samba 2.0.6 for clearcase interoperation between Unix and
> NT, and while it works great 99% of the time, I run into a problem
> whenever I do a complete build on an NT system, which involves
> compiling ~1500 files. The first 1100 or so are compiled correctly,
> but then the following errors show up on the NT box:
The problem is that one samba process is handling all the files and
clearcase/NT is keeping the files open. The default maximum number of
open files under Solaris is 1024. You can either:
- crank the limit up by using ulimit before starting samba, or
- crank down the number of Mnodes on both free lists
(we have ours set to 800).
Also:
OBackus at DigArch.com said:
> [vobstore]
> path = /vobstore
> read only = No
I would add "oplocks = False" to your config. I've also found
complaints in the log file about the socket option IPTOS_LOWDELAY
being unknown; you might want to remove it just to reduce your
log file size.
--
Don Koch
koch at cognex.com
----
Not speaking for Cognex Corporation.
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