No buffer space available

[Mahmoud Mubarak <mahmoud.mubarak@xxxxxxxxxxx>]

I'm using Ubuntu 10.10, kernel 2.6.35-27-server. Our network has over 1 
Thousand nodes. When I tried to ssh to ~800 nodes, I got this error 
message "No buffer space available" after executing ssh to ~600 nodes of 
800. I'm just executing hostname command on each machine. How can I 
handle this issue?

You help is very appreciated. Thanks in advance.

--
Mahmoud A. Mubarak
Software Engineer, ICT Sector
Bibliotheca Alexandrina
P.O.Box 138
21526 El Shatby, Alexandria
Tel: +20-3-4839999
Fax: +20-3-4820405
E-mail: mahmoud.mubarak@xxxxxxxxxxx

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