I'm new to SUN (SunOS 5.8) and I can't find any monitoring tools to check cpu, memory, disk ... performance.
Previously on unix servers I have used 'top' & 'monitor' but these commands are not on the box on in the man pages.
Anyone suggest equivalent commands? (1 Reply)
Hello all,
I would be happy if any one could help me with a shell script that would determine all the processes running on a Unix server and post a mail if any of the process is not running or aborted.
Thanks in advance
Regards,
pradeep kulkarni.
:mad: (13 Replies)
Hello,
I have to create shell script being myself real novice in scripting...
I was looking on the Internet for some script examples, but I don't have the basic understanding of the shell. I was trying to do something with “ps” command without success.
For exemple total number of... (2 Replies)
get email notification from from system when a process from XXXX user takes longer than 15 min run.Let me know the time estimation for the same.
hi ,any one please tell me , how to write a script to get email notification from system when a process from as mentioned above a xxxx user takes... (1 Reply)
i have a scenario where i need a script that monitors a process "Monitor" based on process id... there can be any number of instances of this running... i start this across 4 servers in NFS. Now i need a file which has the process ids of the process that are currently in execution at any... (9 Replies)
Hi Guys,
I'm looking for a script( preferably perl script) which should monitor a application service and alert me when it goes down. application is installed in windows NT.
Scenario: I have remedy ARS 6.1 installed in windows platform and need some script to monitor its service and alert me... (2 Replies)
Title: Use “tail -f” to monitor and report, but the top line should be always fixed on the screen.
Hi, dear Unix experts,
I am trying to find a Unix command (or scripting) on how to continuously display a text file of its last several lines of contents. But during this displaying, I want some... (2 Replies)
Hi,
I need help to monitoring a process using the shell script
The same output is below
oracle 32578 32577 0 Feb27 ? 00:06:47 java -cp .:lib/ant.jar:lib/ojdbc5.jar:lib/log4j-1.2.17.jar:/ORACLE_HOME/server/lib/wlfullclient.jar:/ORACLE _HOME/server/lib/weblogic.jar:Alerts.jar... (9 Replies)
Hi,
Linux redhat 5.5
I need to write a kshell script that shows all the process that consume 100% CPU (or more. strange but there are time that top shows higger value that 100) and they are active more than 5 minute.
The top command shows all the relevat information:
The PID of the cpu ,... (0 Replies)
Hello Friend,
I am not expert in power shell scripting. I nee custom powershell script which check if given process is running on windows machine or not.
will use it in nagios to monitor that process. (0 Replies)
Discussion started by: ghpradeep
0 Replies
LEARN ABOUT DEBIAN
io::async::pid
IO::Async::PID(3pm) User Contributed Perl Documentation IO::Async::PID(3pm)NAME
"IO::Async::PID" - event callback on exit of a child process
SYNOPSIS
use IO::Async::PID;
use POSIX qw( WEXITSTATUS );
use IO::Async::Loop;
my $loop = IO::Async::Loop->new;
my $kid = $loop->fork(
code => sub {
print "Child sleeping..
";
sleep 10;
print "Child exiting
";
return 20;
},
);
print "Child process $kid started
";
my $pid = IO::Async::PID->new(
pid => $kid,
on_exit => sub {
my ( $self, $exitcode ) = @_;
printf "Child process %d exited with status %d
",
$self->pid, WEXITSTATUS($exitcode);
},
);
$loop->add( $pid );
$loop->run;
DESCRIPTION
This subclass of IO::Async::Notifier invokes its callback when a process exits.
For most use cases, a IO::Async::Process object provides more control of setting up the process, connecting filehandles to it, sending data
to and receiving data from it.
EVENTS
The following events are invoked, either using subclass methods or CODE references in parameters:
on_exit $exitcode
Invoked when the watched process exits.
PARAMETERS
The following named parameters may be passed to "new" or "configure":
pid => INT
The process ID to watch. Must be given before the object has been added to the containing "IO::Async::Loop" object.
on_exit => CODE
CODE reference for the "on_exit" event.
Once the "on_exit" continuation has been invoked, the "IO::Async::PID" object is removed from the containing "IO::Async::Loop" object.
METHODS
$process_id = $pid->pid
Returns the underlying process ID
$pid->kill( $signal )
Sends a signal to the process
AUTHOR
Paul Evans <leonerd@leonerd.org.uk>
perl v5.14.2 2012-10-24 IO::Async::PID(3pm)