Hi Perl/UNIX experts,
I have a problem in running a shell script from my perl script (auto.pl).
I run the perl script using
perl auto.pl
from the shell prompt
The shell script picks the files in "input" folder and procesess it.
The shell script blue.sh has this code.
export... (16 Replies)
Hi,
I have an HTML form through which I get some text as input. i need to run a shell script say script.sh inside a perl-cgi script named main_cgi.sh on the form input.
I want to write the contents of the form in a file and then perform some command line operations like grep, cat on the text... (2 Replies)
i want use ssh on the host01 to execute autoexec.sh on the host02 like following :
host01> ssh host02 autoexec.sh
autoexec.sh include nohup command like follwing :
nohup /home/jack/deletedata.sh &
after i execute ssh host02 autoexec.sh one the host01. i can't found deletedata.sh... (1 Reply)
Hi,
I basically have 2 shell scripts.
One is a shell script will get the variable value from the user. The variable is nothing but the IP of the remote system.
Another shell script is a script that does the job of connecting to the remote system using ssh. This uses a expect utility in turn.
... (2 Replies)
Hi All,
I have new for shell scripting.
Problem : I have one scrip at serv1 and path of server is /apps/dev/provimage/scripts and script name:extract_ancillary.bat.
I need to call this script at server2(my working server) and execute at server2 .
Please let me know how to build the... (5 Replies)
I have a shell script (.sh) and I want to pass a parameter value to the awk command but I am getting exception, please assist.
diff=$1$2.diff
id=$2 new=new_$diff
echo "My id is $1"
echo "I want to sync for user account $id"
##awk command I am using is as below
cat $diff | awk... (2 Replies)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Dear Friends,
Please help me on this
my script name is send.csh
In this i have written the statement like this
set args = ( city state country price )
I want to pass this array to another c shell called receiver.csh. and i want to use it in this c shell
or
how to pass to... (2 Replies)
Hi,
I am totally a newbie to any programming languages and I just started an entry level job in an IT company. One of my recent tasks is to create a script that is able to show the log file of linux service (i.e. ntpd service)
lets say, if I run my script ./test.sh, the output should be... (3 Replies)
Discussion started by: xiaogeji
3 Replies
LEARN ABOUT SUNOS
newtask
newtask(1) User Commands newtask(1)NAME
newtask - create new task and optionally change project
SYNOPSIS
newtask [-p project] [-v] [-c pid | [-Fl] [command...]]
DESCRIPTION
The newtask command executes the user's default shell or a specified command, placing the executed command in a new task owned by the spec-
ified project. The user's default shell is the one specified in the passwd database, and is determined using getpwnam().
Alternatively, newtask can be used to cause an already running process to enter a newly created task. A project for the new task can also
be specified in this form of the command. This might be desirable for processes that are mission critical and cannot be restarted in order
to put them into a new project.
In the case that extended accounting is active, the newtask command can additionally cause the creation of a task accounting record marking
the completion of the preceding system task.
OPTIONS
The following options are supported:
-c pid Cause a running process to enter a newly created task. A project for the new task can also be specified using the -p option. The
invoking user must either own the process or have super-user privileges.
If the project is being changed, the process owner must be a member of the specified project, or the invoking user must have
super-user privileges. When the project is changed for a running process, its pool binding as well as resource controls are modi-
fied to match the configuration of the new project. Controls not explicitly specified in the project entry is preserved.
This option is incompatible with the -F and -l options.
-F Creates a finalized task, within which further newtask or settaskid(2) invocations would fail. Finalized tasks can be useful at
some sites for simplifying the attribution of resource consumption.
-l Changes the environment to what would be expected if the user actually logged in again as a member of the new project.
-p Changes the project ID of the new task to that associated with the given project name. The invoking user must be a valid member of
the requested project, or must have super-user privileges, for the command to succeed. If no project name is specified, the new
task is started in the invoking user's current project.
-v Verbose: displays the system task id as the new system task is begun.
OPERANDS
The following operands are supported:
project The project to which resource usage by the created task should be charged. The requested project must be defined in the
project databases defined in nsswitch.conf(4).
command The command to be executed as the new task. If no command is given, the user's login shell is invoked. (If the login shell
is not available, /bin/sh is invoked.)
EXAMPLES
Example 1: Creating a New Shell
The following example creates a new shell in the canada project, displaying the task id:
example$ id -p
uid=565(gh) gid=10(staff) projid=10(default)
example$ newtask -v -p canada
38
example$ id -p
uid=565(gh) gid=10(staff) projid=82(canada)
Example 2: Running the date Command
The following example runs the date command in the russia project:
example$ newtask -p russia date
Tue Aug 31 11:12:10 PDT 1999
Example 3: Changing the Project of an Existing Process
The following example changes the project of the existing process with a pid of 9999 to russia:
example$ newtask -c 9999 -p russia
EXIT STATUS
The following exit values are returned:
0 Successful execution.
1 A fatal error occurred during execution.
2 Invalid command line options were specified.
FILES
/etc/project Local database containing valid project definitions for this machine.
/proc/pid/* Process information and control files.
ATTRIBUTES
See attributes(5) for a description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO proc(1), id(1M), poolbind(1M), execvp(2), setrctl(2), settaskid(2), setproject(3PROJECT), nsswitch.conf(4), proc(4), project(4),
attributes(5)SunOS 5.10 17 Nov 2004 newtask(1)