I write a script which will stop an application, then restart it.
Sometimes it is succesful, sometimes not.
The problem is, when stop the application, some ports are still listenning (or not released). When start the application, it reports that ports are used, and can't continues.
I use
to delay the start job, but seems somtime I need wait for more than 5 minutes to release the ports.
Are there any way to detect the ports, and wait until the ports are all released?
I believe i have most of samba configured right but i get this error each time time try to run it. I was given suggestion that i touch the file, i did, but i still cannot rid myself of this error.
Any suggestions (2 Replies)
How can i check which service is activated on my AIX Box?
how one can check particular port is open or not (like ftp/telnet port)?
I dont have admin rights (1 Reply)
Hi. I ran nmap on my server, and I get the following:
Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-19 16:33 EDT
Interesting ports on -------- (-----):
Not shown: 997 closed ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
6881/tcp open bittorrent-tracker
The... (0 Replies)
Hi,
I need to run an application (Hudson) listening to port 8080 on a remote Solaris server. I have managed to start that application and tried to access it with my browser from my local PC, but unsuccessfully.
I need to find out what is blocking the access to that port (or any other). A... (9 Replies)
Hi there,
I'm driven crazy by a new problem.
It seems very complex to me and I see no way to come around.
In my script, I receive the path to a tgz file and I want to output the md5 sum of the file inside the tgz. I want a way to detect if tar fails.
I'm using the following command
tar... (7 Replies)
Does anyone know if there is a C API call to get the status of a TCP port? As opposed to running netstat and parsing the results. At the moment I have to attempt to bind() and pick up on the address in use error which isn't very elegant
Thanks
---------- Post updated at 10:42 AM ----------... (0 Replies)
Hi gurus,
1st:
Is possible to detect port scanning just by using utilities included in linux (netstat, iptables...), Yes there is utility called psad but I would write some scripts for my own and learn something new :)
2nd:
Could you point me to good tutorial for writing own Intrusion... (1 Reply)
Hello,
Is there any API or any other approach to detect whether the network cable is connected to the network adapter, say, en0, en1 or en2?
The OS is AIX6.1.
Thank you. (4 Replies)
i want to kill a tcp connection by killing its pid
with netstat -an i got the tcp ip connection on port 5914
but when i type ps -a or ps-e there is not such process running on port 5914
is it possible that because i do not log on with proper user account i can not see that process running? (30 Replies)
Discussion started by: alinamadchian
30 Replies
LEARN ABOUT SUSE
aconnect
aconnect(1) General Commands Manual aconnect(1)NAME
aconnect - ALSA sequencer connection manager
SYNOPSIS
aconnect [-d] [-options] sender receiver
aconnect -i|-o [-options]
aconnect -x
DESCRIPTION
aconnect is a utility to connect and disconnect two existing ports on ALSA sequencer system. The ports with the arbitrary subscription
permission, such as created by aseqview(1), can be connected to any (MIDI) device ports using aconnect. For example, to connect from port
64:0 to 65:0, run as follows:
% aconnect 64:0 65:0
The connection is one-way, and the whole data to the sender port (64:0) is redirected to the receiver port (65:0). When another port (e.g.
65:1) is attached to the same sender port, the data is sent to both receiver ports. For disconnection, use -d option.
% aconnect -d 64:0 65:0
The address can be given using the client's name.
% aconnect External:0 Emu8000:1
Then the port 0 of the client matching with the string "External" is connected to the port 1 of the client matching with the "Emu8000".
Another function of aconnect is to list the present ports on the given condition. The input ports, which may become sender ports, can be
listed with -i option.
% aconnect -i
client 0: 'System' [type=kernel]
0 'Timer '
1 'Announce '
client 64: 'External MIDI-0' [type=kernel]
0 'MIDI 0-0 '
Similarly, to see the output ports, use -o flag.
You can remove all existing exported connections using -x option. This function is useful for terminating the ALSA drivers, because the
modules with sequencer connections cannot be unloaded unless their connections are removed.
OPTIONS
CONNECTION MANAGEMENT
-d, --disconnect
Disconnect the given subscription.
-e, --exclusive
Connect ports with exclusive mode. Both sender and receiver ports can be no longer connected by any other ports.
-r, --real queue
Convert time-stamps of event packets to the current value of the given real-time queue. This is option is, however, not so useful,
since the receiver port must use (not necessarily own) the specified queue.
-t, --tick queue
Like -r option, but time-stamps are converted to the current value of the given tick queue.
LIST PORTS
-i, --input
List existing input (readable) ports. This option is exclusive to -o.
-o, --output
List existing output (writable) ports. This option is exclusive to -i.
-l, --list
List the current connection status. The connected and connecting ports from/to each port are listed together. The suffix flag [ex]
means the connection is exclusive. The suffix flag [real:#] and [tick:#] mean the connection includes real-time and tick conversion
on the listed queue, respectively.
REMOVE ALL CONNECTIONS
-x, --removeall
Remove all exported connections.
SEE ALSO aseqnet(1), aseqview(1)AUTHOR
Takashi Iwai <tiwai@suse.de>
August 31, 2000 aconnect(1)