I do not see a syntax error, but you should correct the shebang (1st line) to
Maybe you are on Solaris and failing to run /bin/bash falls back to /bin/sh that does not understand $( )
There is a second problem,
> "test.log"
overwrites the file each time.
Either change to
>> "test.log"
Or move it to the "done" as follows
that is more efficient because it opens+creates the file once (when the loop starts).
Or
That opens+appends it once.
Hi. I have a kornshell script that runs on a daily basis as a cron job. Part of what the script does is copy the folder contents from another server to the current server (server where KSH script is running).
I have a scp command, as follows:
scp $REMOTE_HOST:$REMOTE_FILE_DIR/* $TMP_DIR
... (8 Replies)
Hi,
I am new to Shell Scripting. Can anybody help me in writing a Script Which Could Login from a Unix box to a Remote Unix box which accepts the user credentials automatically and display the result for checking the Disk Space Utilisation (Without running any SSH agent). (1 Reply)
Hi all,
I'm writing a script that chooses the best computer available in an open lab. The script works great except every now and then there is a dead computer in the lab that begins the ssh handshaking, but freezes after the following:
debug1: Offering public key:
When the script happens... (2 Replies)
Hello there.
I'm fairly new to Linux, but I am connecting via SSH and PuTTY to a remote server, and I am running a fairly heavy MySQL script in a PHP page.
Our connection here is dodgy to say the least and I get continuous disconnections.
My question is, when I get disconnected, does my... (4 Replies)
Hi all,
Im new at scripting and i need to run a few commands at work every hours so i decide to make a script but on 1 of the steps i have a the follwoing problem:
The command i do is this:
#!/bin/bash
ssh root@asdasd001 'mysql -h A-db-1 -uroot -password --execute "show slave status"'... (3 Replies)
Hello;
I regularly run monitoring scripts over ssh to monitoring scripts
But whenever a server is hung or in maintenance mode, my script hangs..
Are there anyways to trap exit status and be on my way ??
Looked at the ssh manpage and all I can see is a "-q" option for quiet mode ..
Thank... (2 Replies)
Hey,
I need a script that tries to connect via SSH to a remote server
and that remote server might not be up yet, so retry until succeed
the error message I get if the server is not up yet is:
ssh: connect to host 127.0.0.1 port 40001: Connection refused
any idea of a good way to do it ?
... (5 Replies)
Dear Folks,
I am trying to read a config file contains ip and port numbers.
i want to read each line of the config file and check ssh connection is happening or not.
Kindly guide.
Config file:
abc@1.2.342 22
abc@1.2.343 22
abc@1.2.344 22
abc@1.2.345 22... (9 Replies)
Hello guys!
I am setting up a script to access a unix remote server. My problem is that when I put the ssh line "my host", the script does not wait for the server response asking for the password to execute the line in which I put the password, that is, I need to put a form in which script has a... (1 Reply)
Discussion started by: aroucasp
1 Replies
LEARN ABOUT SUNOS
shells
shells(4) File Formats shells(4)NAME
shells - shell database
SYNOPSIS
/etc/shells
DESCRIPTION
The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.
A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by the routines
which search the file. Blank lines are also ignored.
The following default shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh,
/bin/tcsh, /bin/zsh, /sbin/jsh, /sbin/sh, /usr/bin/bash, /usr/bin/csh, /usr/bin/jsh, /usr/bin/ksh, /usr/bin/pfcsh, /usr/bin/pfksh,
/usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh. Note that /etc/shells overrides the default list.
Invalid shells in /etc/shells may cause unexpected behavior (such as being unable to log in by way of ftp(1)).
FILES
/etc/shells lists shells on system
SEE ALSO vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)SunOS 5.10 4 Jun 2001 shells(4)