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Date:      Fri, 19 Jan 2001 08:55:20 -0800
From:      "Jeremiah Gowdy" <jgowdy@home.com>
To:        "Konrad Heuer" <kheuer@gwdu60.gwdg.de>
Cc:        <freebsd-questions@FreeBSD.ORG>
Subject:   Re: Two Samba/FreeBSD questions
Message-ID:  <007601c08238$9bac1760$aa240018@cx443070b>
References:  <Pine.BSF.4.31.0101191741440.9112-100000@gwdu60.gwdg.de>

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> Every time I start Samba, my log file shows this
>
> [2001/01/09 08:38:54, 0] lib/util_sock.c:set_socket_options(154)
>   Failed to set socket option SO_KEEPALIVE (Error Bad file descriptor)
> [2001/01/09 08:38:54, 0] lib/util_sock.c:set_socket_options(154)
>   Failed to set socket option SO_KEEPALIVE (Error Bad file descriptor)
> [2001/01/09 08:38:54, 0] lib/util_sock.c:set_socket_options(154)
>   Failed to set socket option TCP_NODELAY (Error Bad file descriptor)
> [2001/01/09 08:38:54, 0] lib/util_sock.c:set_socket_options(154)
>   Failed to set socket option IPTOS_LOWDELAY (Error Bad file descriptor)
> [2001/01/09 08:38:54, 0] lib/util_sock.c:set_socket_options(154)
>   Failed to set socket option IPTOS_THROUGHPUT (Error Bad file descriptor)
>
> As though it's not using my socket options.  It was working before, now
it's
> not.  I tried searching for help on the subject, but all I got was a bunch
> of people asking and no one answering.

>I think at least SO_KEEPALIVE should be a legal option. The error message
>(Error Bad file descriptor) seems to indicate that samba tries
>setsockopt(2) on a non-socket file descriptor.

That's how I understood it as well.  However, I know TCP_NODELAY works.
It's not complaining about the option, it's complaining about the socket
itself.  Is there a way to list the sockets in use and their socket options
?  What I'm wondering is if maybe this is just an obo error, or something
minor, but perhaps the real sockets are being properly set.

>/sbin/sysctl kern.maxfiles

Thanks




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