Depending on how large the NT clients are, you may want
to increase those timeout numbers even more. I
experienced the same problem, and found that 7500 was
the number I needed.
David
Quoting Ravi Channavajhala
<ravi.channavajhala AT csfb DOT com>:
> Hi All,
>
> I am seeing a bunch of 41/54/57/59 errors from some
of my NT clients
> backing up to a Solaris Netbackup (3.2 GA) server.
Often times, I
> see the backup start and while in the middle of
backup it times out
> with error 54. I have upped teh
CLIENT_CONNECT_TIMEOUT and
> CLIENT_READ_TIMEOUT values in bp.conf to 1800 and
extensively
> trouble shooted the network.
>
> My setup is one media server, with several NICs, and
each NIC
> was defined in the bp.conf eg.,
>
> SERVER = bkup02
> SERVER = bkup02-e0
> SERVER = bkup02-f0
>
> Enabled verbose (99) for logging. Looking thru
client's bpcd
> shows that it connected to bkup02-f0, which is an
interface
> on the machine bkup02 and tries connecting to
privilged ports
> in the range of 600-900 and gives up after 20 tries
with
>
> 09:22:11 [258] <2> bpcd main: connection refused for
port 882, try again
> 09:22:14 [258] <2> bpcd main: connection refused for
port 883, try again
> and so on...it tries a range of ports and gives up.
Before this stage,
> it acutually tells me that
>
> 09:04:28 [258] <2> bpcd main: new fork cmd =
<whatever>
> <2> bpcd main: got socket for input 224
> ....
> <2> bpcd main: got socket for output
204, lport=883 and so
> on..
>
> I upped the TCP timeout paramaters on the NT clients
in the registry
> and so on. Ran snoop and etc., without any luck.
What is interesting
> is sometimes the backup for the same client succeeds,
and some times it
> just plain and simple errors out with one of
41/54/57/59.
>
> Can someone give pointers to take the debugging and
diagnosing this
> to next level, beyond running 'bpclntcmd' from the
client, verifying
> the host name resolution, bp.conf etc., Thanks.
>
> -ravi
>
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>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
David A. Chapa 847 413 1144 p
DataStaff, Inc. 847 413 1168 f
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