Hi forum,
I've run into a problem here and I can't seem to figure it out.
OS=Solaris 10 u11 SPARC.
This application (running on a local zone) was having a conflict with a port and I can't seem to find that port listed. (eg 41468)
I've tried
I am pretty sure this should show the port information, but I get no results.
I've searched "/etc/services" as well for the port information but there is no entry for it.
The application is up an running at a different port now, can any one help me to figure out where and how I am about to get the port "41468" that is being used by a different application or perhaps the port is being used by a hung process?
Thank you for any ideas as suggestions..
I need to find out where a usb flash memory drive is mounted. I have used prtconf and iostat to find the information and then used popen to parse the information to find what i need. I am wondering if there are some generic functions such as ddi_ or usb_ that i can use to find such info. I would... (1 Reply)
I host a few websites for friends and lately my server has been bogging down at times. I think that it is because of a dns conflict. Someone said that by doing a nslookup I should be able to see it and then do a pkill -9 in.named and then do in.named to get it going again.
Any feedback on this... (1 Reply)
I want to know list of userdefined ports available in aix .Suppose I want to run a process at port 20 .using netstat i could able to find out that no process is listening at that 20 .Still I am not able to bring my process up at port 20.
Thanks
kittu (1 Reply)
Hi,
I know this has been discussed a number of time but i could not get the exact answer. So need help again.
Issue:
The two command for same file system shows different size.
du -sk shows toatl size is 12780685 KB while df -k 45289229 used allocated Kb
/oxt/mantran/bin $ du -sk... (8 Replies)
I am trying to determine the root cause of a java process that dies trying to startup during it's cron job.
I did go ahead and change the time that it starts up in the cron file and now it starts successfully.
However is there a way to determine what PID a process was attempting to get when... (5 Replies)
Hi Gurus
I am in a strange situation.
I have a SUN sparc server . The server was having an IP say X..... (this IP X is now being used by another server)..... I have just installed fresh solaris 9 OS on the same server and given new IP say Y.
I also configured probe based IPMP with ce0 and... (2 Replies)
Hi, I am currently working on 2 SPARC-ENTREPRISE T5220 (cluster servers), named SERVER 3A and SERVER 3B.
Both servers have their own Ip ADRESS and share 1 Virtual IP adress to share applications.......
Both servers are available , but can't communicate together right now. For example, from... (8 Replies)
I am using a script like this
source=$1
if ;
then
echo "got it"
else
echo "lost it"
fi
But the script is giving th error like
script.ksh: ==: unknown test operator
Can i know , is the syntax iam using is correct or suggest me a good way.
... (3 Replies)
Hello All,
I am trying find a command that would show me the stats of outgoing traffic on UPD ports on a Solaris 10 box. I would appreciate if anybody could help me out on this.
Thank you much!!!
Best Regards
Sudharma. (7 Replies)
I have a Sun T4-1 running Solaris 11.4 with a static IP 192.168.0.183. On this machine is a Solaris 10 LDOM with a static IP of 192.168.0.78. The other day I had to stop the LDOM to do a memory reconfigure. When I rebooted it I got an error that the IP 192.168.0.78 was already in use and so... (4 Replies)
Discussion started by: Michele31416
4 Replies
LEARN ABOUT FREEBSD
tcpdrop
TCPDROP(8) BSD System Manager's Manual TCPDROP(8)NAME
tcpdrop -- drop TCP connections
SYNOPSIS
tcpdrop local-address local-port foreign-address foreign-port
tcpdrop [-l] -a
DESCRIPTION
The tcpdrop command may be used to drop TCP connections from the command line.
If -a is specified then tcpdrop will attempt to drop all active connections. The -l flag may be given to list the tcpdrop invocation to drop
all active connections one at a time.
If -a is not specified then only the connection between the given local address local-address, port local-port, and the foreign address
foreign-address, port foreign-port, will be dropped.
Addresses and ports may be specified by name or numeric value. Both IPv4 and IPv6 address formats are supported.
The addresses and ports may be separated by periods or colons instead of spaces.
EXIT STATUS
The tcpdrop utility exits 0 on success, and >0 if an error occurs.
EXAMPLES
If a connection to httpd(8) is causing congestion on a network link, one can drop the TCP session in charge:
# sockstat -c | grep httpd
www httpd 16525 3 tcp4
192.168.5.41:80 192.168.5.1:26747
The following command will drop the connection:
# tcpdrop 192.168.5.41 80 192.168.5.1 26747
The following command will drop all connections but those to or from port 22, the port used by sshd(8):
# tcpdrop -l -a | grep -vw 22 | sh
SEE ALSO netstat(1), sockstat(1)AUTHORS
Markus Friedl <markus@openbsd.org>
Juli Mallett <jmallett@FreeBSD.org>
BSD January 30, 2013 BSD