04-22-2013
Check the remote server's /var/log/messages for the connection refusal reason by accessing it from some other machine where you have access. Do a traceroute also..
10 More Discussions You Might Find Interesting
1. Linux
I have friend that would like to run a dedicated game server on a remote linux machine. Now the game(RvS) itself does not have a linux version.
So I am using wine to start the program. Most people who have gotten it to run on linux run it on a box they have access to. For it to run a... (3 Replies)
Discussion started by: viRaven
3 Replies
2. UNIX for Dummies Questions & Answers
mac 10.4>terminal>linux remote server>ssh login accepted>session closed-why?
AHHHH!!
I have been connecting to the server with the line: ssh userid@website.com
The remote server accepts my password; logs me in with ssh; posts a lovely welcome message AND closes the session. Is this a "term... (0 Replies)
Discussion started by: xprankard
0 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
I Installed Tomcat in an remote linux server (/usr/tomcat)and start service, using ./startup.sh (and tried with ./catalina.sh too).
//----------------------------------------------------------------//
# ./startup.sh
Using CATALINA_BASE: /usr/tomcat/apache-tomcat-6.0.16/
Using... (1 Reply)
Discussion started by: gothama
1 Replies
4. Linux
I am very new with servers and have never used Linux. The server I'm looking at is not currently connected to anything, and I wish to install Linux on this server. It doesn't have a monitor (no video card) or keyboard. It does have a DVD. Can I communicate with that server using a Windows PC to... (8 Replies)
Discussion started by: kvalenti
8 Replies
5. Shell Programming and Scripting
Hello,
I'm trying to create a ksh script to ssh to a remote server, enter the password and a couple commands. For security reasons I have changed the login, password and ip in my example.
#!/bin/ksh
ssh -t -t username@12.5.5.3 << EOF
password
cd bin
pwd
EOF
When I run it. It... (5 Replies)
Discussion started by: seekryts15
5 Replies
6. Red Hat
Hi All,
If I disable the iptables on the server then I can use the command
mount -t cifs //192.168.122.21/sharedata tmpdata -o username=smbuser4,password=1234
If I enable the iptables. However I have use the commands on server
iptables -A INPUT -m state --state NEW -m udp -p udp --dport... (1 Reply)
Discussion started by: joj123
1 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have a small Linux device that measures some IP stats from one network and then generates some stats files (csv format) based on the input at certain times. I want those stats files to be transmitted to a remote server a couple of times per day.
The Linux device is placed in a location... (1 Reply)
Discussion started by: Zooma
1 Replies
8. Shell Programming and Scripting
Hello Every one!!
I am trying to write a shell script which will connect to a remote server and execute scripts which are at a certain path in the remote server.
Before this I am using a sudo command to change the user.
The place where I am stuck is, I am able to connect to the... (6 Replies)
Discussion started by: masubram
6 Replies
9. Shell Programming and Scripting
I have a script, which connecting to remote server and first checks, if the files are there by timestamp. If not I want the script exit without error. Below is a code
TARFILE=${NAME}.tar
TARGZFILE=${NAME}.tar.gz
ssh ${DESTSERVNAME} 'cd /export/home/iciprod/download/let/monthly;... (3 Replies)
Discussion started by: digioleg54
3 Replies
10. UNIX for Beginners Questions & Answers
Dear friends
I use RedHat 6.5, which sets the gateway in the configuration file / etc / sysconfig / network as GATEWAY = 192.168.1.26, and the gateway in the configuration file / etc / sysconfig / network-scripts / ifcfg-eth11 as GATEWAY = 192.168.1.256. The two gateways are different.... (6 Replies)
Discussion started by: tanpeng
6 Replies
LEARN ABOUT CENTOS
ipa-replica-conncheck
ipa-replica-conncheck(1) IPA Manual Pages ipa-replica-conncheck(1)
NAME
ipa-replica-conncheck - Check a replica-master network connection before installation
SYNOPSIS
ipa-replica-conncheck [OPTION]...
DESCRIPTION
When an IPA replica is being installed a network connection between a replica machine and a replicated IPA master machine has to be pre-
pared for master-replica communication. In case of a flawed connection the installation may fail with inconvenient error messages. A common
connection problem is a misconfigured firewall with closed required port on a replica or master machine.
The connection is checked by running a set of tests from both master and replica machines. The program is incorporated to
ipa-replica-install(1) but can be also run separately.
OPTIONS
REPLICA MACHINE OPTIONS
This set of options is used when the connection check is run on a prepared IPA replica machine.
-m MASTER, --master=MASTER
Remote master machine address
-a, --auto-master-check
Automatically log in to master machine and execute the master machine part of the connection check. The following options for
replica part are only evaluated when this option is set
-r REALM, --realm=REALM
The Kerberos realm name for the IPA server
-k KDC, --kdc=KDC
KDC server address. Defaults t MASTER
-p PRINCIPAL, --principal=PRINCIPAL
Authorized Kerberos principal to use to log in to master machine. Defaults to admin
-w PASSWORD, --password=PASSWORD
Password for given principal. The password will be prompted interactively when this option is missing
MASTER MACHINE OPTIONS
This set of options is used when the connection check is run on a master machine against a running ipa-replica-conncheck(1) on a replica
machine.
-R REPLICA, --replica=REPLICA
Remote replica machine address
COMMON OPTIONS
-c, --check-ca
Include in a check also a set of dogtag connection requirements. Only needed when the master was installed with Dogtag 9 or lower.
-h HOSTNAME, --hostname=HOSTNAME
The hostname of this server (FQDN). By default a nodename from uname(2) is used
-d, --debug
Print debugging information
-q, --quiet
Output only errors
EXAMPLES
ipa-replica-conncheck -m master.example.com
Run a replica machine connection check against a remote master master.example.com. If the connection to the remote master machine is
successful the program will switch to listening mode and prompt for running the master machine part. The second part check the con-
nection from master to replica.
ipa-replica-conncheck -R replica.example.com
Run a master machine connection check part. This is either run automatically by replica part of the connection check program (when
-a option is set) or manually by the user. A running ipa-replica-conncheck(1) in a listening mode must be already running on a
replica machine.
ipa-replica-conncheck -m master.example.com -a -r EXAMPLE.COM -w password
Run a replica-master connection check. In case of a success switch to listening mode, automatically log to master.example.com in a
realm EXAMPLE.COM with a password password and run the second part of the connection check.
EXIT STATUS
0 if the connection check was successful
1 if an error occurred
SEE ALSO
ipa-replica-install(1)
IPA
Jun 2 2011 ipa-replica-conncheck(1)