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Re: NFS hangs (again)
On Aug 25, 8:09pm, yamt%mwd.biglobe.ne.jp@localhost (YAMAMOTO Takashi) wrote:
-- Subject: Re: NFS hangs (again)
| > On Aug 26, 2:34am, tsutsui%ceres.dti.ne.jp@localhost (Izumi Tsutsui) wrote:
| > -- Subject: Re: NFS hangs (again)
| > | > Wow, you are having a lot of problems with NFS! Is that a single
| > | > or a multiprocessor box? I forget if in 5.0 socket page loaning is
| > | > or disabled. In current it is disabled. Can you make sure that
| > | > sock_loan_thresh is -1, in uipc_socket.c?
| > |
| > | I'm not sure if it's related, but sys/nfs/nfs_serv.c also has
| > | page loaning code and it's always enabled.
| > I think he is always using the client code...
| the client does some kind of page loaning as well.
| why do you suspect page loaning?
Because last I heard page loaning had trouble with MP systems and the
sosend code was busted because of it. What I think is happening now is
that there is some weird condition and the data gets stuck in the socket
and does not end up sent out.
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