Hi!
I have this situation with 3 shellscripts.
One is a "startscript" that simply calls other scripts. This one is scheduled with cron to run at regular intervals. That script runs what I'll refer to as Script 1.
Script 1 in turn runs script 2 (import_catalogs_buyer.sh)
Sometimes, seemingly... (2 Replies)
Dear,
I have written below code to initiate the log at top of my script.
#Set the log file
LOGFILE=<path>/<filename.log>
exec > $LOGFILE 2>&1
...............
....
...
..
............
echo -e "\n\n Script finished OK " `date "+%m/%d/%y %H:%M:%S" ` "\n\n"
exit 0
the logging ends only... (14 Replies)
I need to write a script, where I have to get names of files that are to be deleted from a user and have to delete those files when he exits session.
How to set a particular command to be run as soon as user exits from a session?
Can somebody help?
I have to write a script on linux system.... (3 Replies)
Hi
I know that to see the size of the lun I need to give the command as "bootinfo -s hdisk*"
Can any one assist me with a script which if run will get the size of all the luns allocated to the server. The output of the script should be something like the one below :
hdisk0 size = 24GB... (2 Replies)
Hi i wrote a script which dosent exists after executing any help
#!/bin/bash
netstat -ptlen | grep 10000
if ; then
echo "Hive Thrift server is running"
exit 0
else
echo "Hive Thrift server is down Trying to Bring up the service" | mail -s "ALERT" team@domain.com
`nohup hive... (7 Replies)
In my .tcshrc I define and run an alias to set my terminal title. The title contains the hostname. I do this because I ssh to other machines a lot and I always need to know which host I am typing in. The alias is defined and run in the .tcshrc like this...
alias tt 'echo -n "^0;`hostname -s`^G"'... (5 Replies)
Hi,
My goal is to connect from unix server A to windows server B and call a bat file on windows.
I am able to succeed in remoting to windows and executing a command, the issue i am facing is the shell scrip is exiting without making sure of bat file success.
Can you please help me in... (4 Replies)
I'm not sure why but my script quits automatically at the point where unix2dos / dos2unix command is used. :confused::confused::confused:
How do a fix it?
LOG_FILE=MADDY.txt
unix2dos ${LOG_FILE}
exec 2> $LOG_FILE 1>&2
echo ${LOG_FILE}
The script exists after the below... (3 Replies)
Hi
In live system core files are generating frequently. around 10 core files in 30 mins in root file system. which is eating my space very much
below is core file
core.56539
core.78886
core.12302
core.80554
core.20147
I am trying to write a script which should move... (7 Replies)
Currently i am building a script like based on region parameter it will filter the records in config file and then it will create a text file like ab.txt and it will read the path location in that file and now i need to compare the files name in the config file to files in the path of the config... (1 Reply)
Discussion started by: saranath
1 Replies
LEARN ABOUT REDHAT
tty
TTY(4) Linux Programmer's Manual TTY(4)NAME
tty - controlling terminal
DESCRIPTION
The file /dev/tty is a character file with major number 5 and minor number 0, usually of mode 0666 and owner.group root.tty. It is a syn-
onym for the controlling terminal of a process, if any.
In addition to the ioctl() requests supported by the device that tty refers to, the following ioctl() request is supported:
TIOCNOTTY
Detach the current process from its controlling terminal, and remove it from its current process group, without attaching it to a
new process group (that is, set its process group ID to zero). This ioctl() call only works on file descriptors connected to
/dev/tty; this is used by daemon processes when they are invoked by a user at a terminal. The process attempts to open /dev/tty; if
the open succeeds, it detaches itself from the terminal by using TIOCNOTTY, while if the open fails, it is obviously not attached to
a terminal and does not need to detach itself.
FILES
/dev/tty
SEE ALSO mknod(1), chown(1), getty(1), termios(3), console(4), ttys(4)Linux 1992-01-21 TTY(4)