I ran the script with little modifications and it is working fin now...
thanks for all your help Corona688
What is the difference from this line
to this line?
One of them sends standard error into /dev/null, which basically gets rid of them. I'd been trying to keep those lines -- the "echo stuff >&2" in the <<EOF block -- and send them into your logfile, but if that was the line that fixed it, they must have been ending up in the gzip instead. Sigh.
Hello,
I am installing redhat linux 6.2 on an intel based system. Whether i want to know any naming conventions should i follow.
ie Any convention to follow to name a linux machine(To give hostname). Simillarly for domain name also. Please suggest in this regard (1 Reply)
Using Solaris 8 (or WINXP).
I am trying to look up a specific DNS hostname, but I don't know which DNS server houses that entry. How can I find the hostname?
nslookup gives me the following:
C:\>nslookup hostname
Server: dnsserver
Address: x.x.x.x
*** dnsserver can't find hostname:... (2 Replies)
Dear All.
I will like to know beside the following command
"hostname hostname"
what other command that can change the hostname of the Unix.
Thanks. (4 Replies)
Hello,
I am new to Solaris.
I am using stand alone Solaris 10.0 for test/study purpose and connecting to internet via an ADSL modem which has DHCP server. My Solaris is working on VMWare within winXP. My WinXP and Solaris connects to internet by the same ADSL modem via its DHCP at the same... (1 Reply)
I was trying to execute the following command
ifConfig -a
and after a while my hostname changed to -a
I checked /etc/hosts and /etc/nodename all seems to be correct.
1. How my hostname changed to -a ? (What i could have done wrong)
2. if you type hostname where does solaris read... (1 Reply)
Hi All,
So we added a new HP-UX 11.31 machine. Copied OS via Ignite-UX (DVD)over from this machine called machine_a. It was supposed to be named machine_c. And it is when you log in...however when I'm in the ILO console before logging in, it says:
It should say:
What gives? And how do... (4 Replies)
Hi,
I am unable to get $HOSTNAME value in a remote script when executed through SSH. Also the scripts hangs and doesnt return to the calling environment.
For instance
command -
ssh user1@box2 "cd /var/home/bin ; ./generateScript.sh"
Can any one plese throw light on the issue and... (5 Replies)
Hello i'm trying to get the ip of a telnet session.
With who -u I get the hostname of the user connecting to my server, because it checks the reverse DNS. But I only want the ip.
Versions: HP-UX HP Release B.11.31
Who command: Hewlett-Packard Company - 4 - HP-UX 11i Version... (2 Replies)
Discussion started by: boltpower
2 Replies
LEARN ABOUT SUSE
dbd::gofer::transport::stream
DBD::Gofer::Transport::stream(3) User Contributed Perl Documentation DBD::Gofer::Transport::stream(3)NAME
DBD::Gofer::Transport::stream - DBD::Gofer transport for stdio streaming
SYNOPSIS
DBI->connect('dbi:Gofer:transport=stream;url=ssh:username@host.example.com;dsn=dbi:...',...)
or, enable by setting the DBI_AUTOPROXY environment variable:
export DBI_AUTOPROXY='dbi:Gofer:transport=stream;url=ssh:username@host.example.com'
DESCRIPTION
Without the "url=" parameter it launches a subprocess as
perl -MDBI::Gofer::Transport::stream -e run_stdio_hex
and feeds requests into it and reads responses from it. But that's not very useful.
With a "url=ssh:username@host.example.com" parameter it uses ssh to launch the subprocess on a remote system. That's much more useful!
It gives you secure remote access to DBI databases on any system you can login to. Using ssh also gives you optional compression and many
other features (see the ssh manual for how to configure that and many other options via ~/.ssh/config file).
The actual command invoked is something like:
ssh -xq ssh:username@host.example.com bash -c $setup $run
where $run is the command shown above, and $command is
. .bash_profile 2>/dev/null || . .bash_login 2>/dev/null || . .profile 2>/dev/null; exec "$@"
which is trying (in a limited and fairly unportable way) to setup the environment (PATH, PERL5LIB etc) as it would be if you had logged in
to that system.
The ""perl"" used in the command will default to the value of $^X when not using ssh. On most systems that's the full path to the perl
that's currently executing.
PERSISTENCE
Currently gofer stream connections persist (remain connected) after all database handles have been disconnected. This makes later
connections in the same process very fast.
Currently up to 5 different gofer stream connections (based on url) can persist. If more than 5 are in the cache when a new connection is
made then the cache is cleared before adding the new connection. Simple but effective.
TO DO
Document go_perl attribute
Automatically reconnect (within reason) if there's a transport error.
Decide on default for persistent connection - on or off? limits? ttl?
AUTHOR
Tim Bunce, <http://www.tim.bunce.name>
LICENCE AND COPYRIGHT
Copyright (c) 2007, Tim Bunce, Ireland. All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.
SEE ALSO
DBD::Gofer::Transport::Base
DBD::Gofer
perl v5.12.1 2008-03-10 DBD::Gofer::Transport::stream(3)