I need a cron job to shut services running on other nodes, do some db maintenance, then restart the remote services. This is HP-UX 11.00.
I cannot get remsh to work, even interactively. Per man page, does not prompt for password. I get:
remsh appserver -l oracle stop_services
remshd:... (2 Replies)
Unix Box: IBM AIX
Shell : K-Shell
When i logged into a remote server through FTP, and tried to find only required month file by typing `ls -ltr *200805`, the output is "ls remotefile localfile". I coudnt understand this.
What is want is get into the remote server and get the count of required... (0 Replies)
I am writing a script where in i have to log into a remote machine and check for necessary file by typing (ls -ltr *200505) (this gets all 05month of 2008 yr files) and if files are found get them to the local machine. If not found print a message saying no files on local machine.
When i was... (2 Replies)
Hi,
I have username/password for a remote server. I would like to have list of filenames and their size in a particular directory of remote server.
Now Problem is - I can not use rsh command as I can not modify rhost file of remote server.
Thanks in advance.
Sanjay (1 Reply)
Hi Guru,
I have a requirement where i need to list the *.csv files in my remote server
and copy a file from that server to my unix server
I wrote dis code
#!/bin/sh
. /home/aaa/bb/GlobalHost.sh
export HOST
export USER
export PWD
ftp -n $HOST <<END_SCRIPT
quote USER $USER
quote... (1 Reply)
hi,
I need script to perform below task.
1. Read the IP address
2. copy the script from origin server to destination.
3. get root access on destination server
4. run the script on destination server
5. return to the origin server
Code:
#!/bin/bash
echo "Enter Server IP... (5 Replies)
Hi All,
Im looking for a command that can remotely connect to another AIX machine and execute scripts present in that server(Possible scenarios are a complete a restart of 3 servers in a cluster through a single script execution present in one of the servers). Im relatively new to AIX and... (5 Replies)
Hello Every one!!
I am trying to write a shell script which will connect to a remote server and execute scripts which are at a certain path in the remote server.
Before this I am using a sudo command to change the user.
The place where I am stuck is, I am able to connect to the... (6 Replies)
Hi
I am trying to write a script which when I run from server A it execute few command on another server say B and show me the output.
below is the script but it is not showing me the o/p of B machine but instead showing me A machine o/p every time.
#!/bin/bash
for i in `cat... (14 Replies)
I have a script, which connecting to remote server and first checks, if the files are there by timestamp. If not I want the script exit without error. Below is a code
TARFILE=${NAME}.tar
TARGZFILE=${NAME}.tar.gz
ssh ${DESTSERVNAME} 'cd /export/home/iciprod/download/let/monthly;... (3 Replies)
Discussion started by: digioleg54
3 Replies
LEARN ABOUT DEBIAN
krb5-rsh
RSH(1) General Commands Manual RSH(1)NAME
rsh - remote shell
SYNOPSIS
rsh host [-l username] [-n] [-d] [-k realm] [-f | -F] [-x] [-PN | -PO] command
DESCRIPTION
Rsh connects to the specified host, and executes the specified command. Rsh copies its standard input to the remote command, the standard
output of the remote command to its standard output, and the standard error of the remote command to its standard error. This implementa-
tion of rsh will accept any port for the standard error stream. Interrupt, quit and terminate signals are propagated to the remote com-
mand; rsh normally terminates when the remote command does.
Each user may have a private authorization list in a file .k5login in his login directory. Each line in this file should contain a Ker-
beros principal name of the form principal/instance@realm. If there is a ~/.k5login file, then access is granted to the account if and
only if the originater user is authenticated to one of the princiapls named in the ~/.k5login file. Otherwise, the originating user will
be granted access to the account if and only if the authenticated principal name of the user can be mapped to the local account name using
the aname -> lname mapping rules (see krb5_anadd(8) for more details).
OPTIONS -l username
sets the remote username to username. Otherwise, the remote username will be the same as the local username.
-x causes the network session traffic to be encrypted. This applies only to the input and output streams, and not the command line.
-f cause nonforwardable Kerberos credentials to be forwarded to the remote machine for use by the specified command. They will be
removed when command finishes. This option is mutually exclusive with the -F option.
-F cause forwardable Kerberos credentials to be forwarded to the remote machine for use by the specified command. They will be removed
when command finishes. This option is mutually exclusive with the -f option.
-k realm
causes rsh to obtain tickets for the remote host in realm instead of the remote host's realm as determined by krb_realmofhost(3).
-d turns on socket debugging (via setsockopt(2)) on the TCP sockets used for communication with the remote host.
-n redirects input from the special device /dev/null (see the BUGS section below).
-PN
-PO Explicitly request new or old version of the Kerberos ``rcmd'' protocol. The new protocol avoids many security problems found in
the old one, but is not interoperable with older servers. (An "input/output error" and a closed connection is the most likely
result of attempting this combination.) If neither option is specified, some simple heuristics are used to guess which to try.
If you omit command, then instead of executing a single command, you will be logged in on the remote host using rlogin(1).
Shell metacharacters which are not quoted are interpreted on the local machine, while quoted metacharacters are interpreted on the remote
machine. Thus the command
rsh otherhost cat remotefile >> localfile
appends the remote file remotefile to the local file localfile, while
rsh otherhost cat remotefile ">>" otherremotefile
appends remotefile to otherremotefile.
FILES
/etc/hosts
~/.k5login (on remote host) - file containing Kerberos principals that are allowed access.
SEE ALSO rlogin(1), kerberos(3), krb_sendauth(3), krb_realmofhost(3), kshd(8)BUGS
If you are using csh(1) and put a rsh(1) in the background without redirecting its input away from the terminal, it will block even if no
reads are posted by the remote command. If no input is desired you should redirect the input of rsh to /dev/null using the -n option.
You cannot run an interactive command (like rogue(6) or vi(1)); use rlogin(1).
Stop signals stop the local rsh process only; this is arguably wrong, but currently hard to fix for reasons too complicated to explain
here.
RSH(1)