Software :: TCP Server Application For SUSE?
Aug 31, 2010
I have multiple locations that I have a Serial-to-Ethernet devices. Right now, I have these devices set up as TCP Server (on the device), but would like to change them to TCP Client. My question is, if doing this, what application is used on Linux to act as a TCP Server? The TCP Client will send the data to a IP Address and Port number, and I would like for Linux to accept the connections. I then have another application running that will grab that data. Is this something easy to do
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Jan 27, 2011
I am using SUSE enterprise server 11 SP1. I have jboss server application 4.0.5 GA in the above O.S where I have some problem in running the jboss. How and where to download the latest jboss server for the O.S
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Feb 6, 2010
We are trying to define an appliance based on Suse for an application server and Web server Apache, so we would like to know configuration best practices for network and security, is there any paper/doc about best practices?
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Dec 2, 2010
Am using apache and php to build a web application and am trying to create the file outside my working directory but its not creating Anybody knows what is the solution for this
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Jun 16, 2010
I have a command which is application related and I get a output some thing like this when I execute the command...Quote:applicationrunningSo I need to write script to see if application is running, if application state running run some command else run echo command to state application is not running.So I need to run the first command, then based on output (Application status), run the second command else echo command.
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Jul 22, 2010
I am running memory test on SUSE, Memory test is just writing some patterns into a memory and reading it back in all CPU threads. After a while, when memory test is running in the background , I am trying to reset the system by echo b> /proc/sysrq-trigger command, Upon SUSE warm reset , I am seeing some UNCORRECTABLE MEMORY ERROR in model specific register (MSR : 0x421),
I am seeing this behavior on one of my server which has huge amount of memory.,Have you ever seen this UCECC error when SUSE generates warm reset when memory test in the background ?
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Aug 3, 2010
I'm trying to install kweather in 11.2. I have downloaded and installed. I can find it in usr/bin and usr/lib but I can't add an application as in 11 or 11.1. It doesn't show up in the list of apps. It's there but I can't get it on the desktop.
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Jun 25, 2009
I have a Nis server on Suse 11 which is configured using Yast and nis clients on Suse and CentOs .All clients which is on the Suse Os is working fine. But on CentOs , users couldn't login using nis username.I have mounted home directory using nfs in fstab . I can switch to nis users homedirectory only when i am root. But nis users could'nt login on reboot.' ypcat passwd username ' is showing the output . No selinux is enabled in the client .Is there is any problem with Suse server to Centos Client in nis ??
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Feb 12, 2010
I want to Migrate my C++ Application from SuSE Linux to Red Hat Linux.What impact analysis i should do?
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Jan 8, 2010
i have purchased sun server for my visualization project. Request you to help me finding the io for disk .I have put storage(disks) on different location (File Server) and on server (Application) i have configured 4 virtual machines.
How would i monitor the io for file server from the Application server where i have configured 4 virtual machine. one way to mount the file server share on application server and execute
dd if=/dev/zero of=/share/test.out bs=1024 count=1024 to check the read and write Is there any other way of doing this.
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Sep 16, 2010
I have a web application(java 5, mysql server) installed on Tomcat on Red Hat 5.Part of the functionality is to allow the upload of files to a windows share. I have mounted the share using theAny file I create here from the terminal gets sions."-rwxrwxrwx"The problem is that when the application server creates the file it gets created with the following."-rw-r--r--"How can I get files created from the server to be "-rwxrwxrwx"
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Jul 2, 2010
Can anyone tell me in performance tunning of apache-tomcat and jboss application server?when I deploy some application in apache-tomcat the performance is say 100 users per second and incase of jboss it is even worst (35-40 users per second)i want to improve my performance 1000 uesrs per second..
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Mar 16, 2011
I am trying to make an application server that would contain simple ones like edit, openoffice, gimp, so on and so forth. I know how to access these using ssh but what I want is that the application runs on that server as it already does, but to open local files and save them locally.
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Feb 8, 2010
We are trying to define an appliance for an application server so I would like to know which should be the best file system type for this kind of use, basically our web applications uses libraries of 50 KB and our web apps.creates temp and logs files not bigger than 3 MB.
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Nov 13, 2010
i had installed open suse linux enterprise server 10.2 SP2 (x86_64) i successfully installed the operating system with adding more packages, but after going inside i cannot configure ethernet, though i have 2 ethernet ports, no ports has been found, i installed some drivers but i cannot found the ethernet , while giving command ifconfig i get this ,
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
[code]....
how i need to detect the ethernet card i updated more packages and configured network card but not connected...
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Apr 19, 2011
I am new to Linux and need to add user access to a particular directory on a Linux server (SUSE 9.1).I am able to access the directory via telnet however I do not know the commands to add the user. userBFA needs readwrite access to the SMF directory. Please let me know if any additional information is needed.
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Oct 25, 2010
We recently shifted our applcation and database to LINUX from UNIX.so now application server(weblogic 8.1) is on linux and oracle database 9i is on linux.previously there is a process in application server(which access the Database dor the data) which took only 1 hour to run on UNIX after shifting to LINUX the same process is taking 4 to 5 hours to run.
but when individually ran the queries on the database it is quck than UNIX.our ADMIN tried changing the kernel parameters for the database server, but it is still the same.
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Oct 9, 2010
I wanted to install an ftp server on my open suse server.
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Feb 5, 2011
I am currently running Ubuntu version 10 as a desktop workstation. I would like to run a Linux O/S as a server, either as a application server or an web server. Can I do this effectively with Unbuntu?
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Sep 2, 2010
i am installing rt3(request tracker) in linux.after installa rt3 i can not run other application in that server.when i try to run oter application rt3 page was open.iwas try to web path in /opt/rt3/etc/RT_Siteconfig.pm.But there is no change.how to solve that?
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Apr 5, 2011
I installed OS Suse linux 10 with SP3 through BFS. After installation when it rebooted throughing an error :
resume device /dev/disk/by-id/scsi-xxxxxxxxxxxx-part1 not found (ignoring)
waiting for device /dev/disk/by-id/scsi-xxxxxxxxxxxx-part3 to appear .......... not found -- exiting to /bin/sh
$
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Oct 4, 2010
Im creating a PHP application for my company. The application its going to be used by around 500 people in the network. I've always used Windows Server for my PHP applications, but I want to start using linux. I've heard its faster and more secure.
I want to knwo, what type of computer should I use? Is does linux work better on Intel Xeon or AMD? I need the application to work fast.
Am I going to have any problems with incompatibility if I get a Dell server?
I've used Ubuntu, just to check it out, but I've heard Centos is better for web servers, is that true?
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Jun 16, 2010
Is it possible to hide cpu cores from an application?
I am running RHEL 5.5 on a Sun 4450 with 24 cores. We use Sybase database. Licensing for Sybase is by core. I would like to restrict Sybase to using 8 of the 24 cores and allow other apps on the system to use the rest of the cores. I want to reserve 8 cores for Sybase use only and Sybase only has access to those 8 cores.
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Feb 16, 2011
now I have managed my rsyslogd to log the firewall into a separate file I would like to use a script which looks into this file for intruders which for example try to ping, telnet, ssh, rdp etc into my dsl connection.And then use a kind of app or firewall on my ubuntu server to block them.Yes my firewall logs them but does not block them if the policy is enabled, so they have access on through the firewall and the connect to my server but I only want some known IP addresses have access through it and this I cannot program in the firewall so I have to use some extras.Or am I thinking way to far and is there a better solution with IPtables or app?Is it possible to watch tcp connections between the firewall from outside IP addresses and the ubuntu server?
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Feb 28, 2010
Iv setup a postfix mail server.. and setup my MX records within DNS. I configured the posfix mail server with the Mail accounts.I sent the accounts a test message. They end up in the Maildir for the user. But for some reason i cannot POP the mail server from a client. I can telnet to the SMTP server.. But cannot telnet to the POP3. Iv opened the ports in the firewall correctly. and even tried disabling the Firewall but when i try to Telnet to port 110 or POP port 110 i get an error saying "connection refused"
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Apr 29, 2010
How do I transfer files from one SuSe Linux server to another?
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Sep 7, 2010
I working with open suse 11, and i have to create a proxy server using this O.S, so i bought a encore ENL832-TX-EN (an ethernet card), but suse didn't find the drivers, i read many documents and visit forums, but i can't do it.
I try this:
apt-get dist-upgrade
#make all
#insmod ./sundance.ko (or sundance.o)
#ifconfig eth0 xxx.xxx.xxx.xxx netmask yyy.yyy.yyy.yyy
eth0 is your network adapter,use dmesg to check it, ex: eth0, eth1...
xxx is your ip address, ex: 192.168.102.211
yyy is your netmask address, ex:255.255.255.0
that is from the notes in the cd that comes in te box with the card, but when i typed "make all", a error appers, something like doesn't exist, so I typed : " apt-get install build-essential linux-headers-$(uname -r)" (because I found it in some forum), then this: " apt-get install build-essential linux-he", and that didn't work, I did many this like:
"sudo apt-get update" and went to yast and look up for c/c++ demeloment (installing everything about it) and all about apt updates...
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Sep 14, 2010
I am trying to push some data from LINUX system to SQL Server using perl scripts. To do this I need ODBC SQL Driver for linux system. Right now I am using easysoft ODBC driver. But it is trail version. Do any one have a idea is there any free ODBC SQL driver that I can install on linux system??
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Feb 7, 2011
I was running a web server using apache, somehow it started not working properly. So I wanted to uninstall Apache. At first, I wrote "./apachectl stop" to stop the running apache server. After that i wrote "rm -rf /usr/local/apache2" to delete the folders. So far, it seemed normal. But when I wrote //localhost on firefox, the page which was appearing when apache server was running again appeared. So, I restarted my machine, and after that opened localhost again. But the page was still there. I don't know what caused this, but it is obvious that that server is immortal. Also, I found another path for apache server but I am not quite sure. It is /srv/www/htdocs/ that directory consisted that appearing page. I am not sure if i delete this folder, too. By the way, I guess I broke my internet connection while configuring Apache web server. I just wrote "# telnet localhost 80" in the terminal. And after that I changed the port which apache server listens to in httpd.conf. Does anyone know how to terminate this apache' session? Also could somebody tell me how can i fix my internet connection?
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Mar 26, 2011
I want to compile a package say firefox, I dont want to use yast or yast2.
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