@Mirni,
By the statement from mann2719 xargs will delay the process, so shall I use the -exec flag?
@mann2719,
For Mtime +14 I'm having 9 seraching pattern, Shall i combine them in one like
..? The file will have name like
Also if the find has more than one search pattern is it will loop for more than once or loop for once and search for all pattern.
Hi Frineds,
I want to delete a set of files which are older than 7 days from teh current date.I am totally enw to shell scripting, can anyone help me with a sample code to list out the files which are older and then remove them from the directory.
Please help
THanks
Viswa (5 Replies)
find /filearchive/ -type f -mtime +7 -exec rm weblogs*.log {} \;
This worked only if this comand is executed int he unix comand prompt, but when i put this in the shell script it is not recognizing the file.It says weblogs: No such file or directory
Am i doing anything wrong here ? (4 Replies)
Hi
I have a job that will be running nightly incremental backsup of a large directory tree.
I did the initial backup, now I want to write a script to verify that all the files were transferred correctly. I did something like this which works in principle on small trees:
diff -r -q... (6 Replies)
Hi,
As a a security audit, how can I proceed further with Fine tuning and Hardening the linux kernel... I am not sure with the steps how to proceed further... If i do some thing wrong, then its comes with the Kernel panic error. So, I am afraid, how to do the tuning with the kernel.. (1 Reply)
Hi all,
I try to write shell script to the below requirement.
I have Hard coded the oratab location and take the list of databases from oratab and find out archive log locations for each database,
and list more than 3 days old files for each location and purge those.
... (2 Replies)
Hello All,
I want to delete the files based on the days. like, Files available under directory /abc want to delete if they are older than 15 days.
Files available under directory /pqr want to delete if they are 7 days old and some files under directory /xyz should get deleted if they are... (5 Replies)
i would like to know how can i fine tune the following query since the cost of the query is too high ..
insert into temp temp_1 select a,b,c,d from xxxx
.. database used is IDS.. (1 Reply)
Hi,
I have this routine that reads a microsoft dhcp.netsh dump. Where it finds optionvalue 3 STRING "0.0.0.0"
Replace it with the router IP based on the network
!/usr/bin/perl
while ( <> )
{
if ( /\# NET / ) { $net = $'; $net =~ s///g; }
else
{
s/set optionvalue 3... (1 Reply)
Hi All,
I am looking forward to create a unix shell script to purge the files.
The requirement is:
1) Do df -k and check the current space occupied for the /a1 folder.
2) If the space consumed is greater than 90 %, delete all the DEF* files from a subfolder /a1/archive.
Example:
df... (4 Replies)
hi,
We have a huge directory that ha 5.1 Million files in it. We are trying to get the file name and modified timestamp of the most recent 3 years from this huge directory for a migration project.
However, the ls command (background process) to list the file names and timestamp is running for... (2 Replies)
Discussion started by: subbu
2 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)