What is the best way to check the size of a file? We have a problem with our repository growing to an unmanageable size. If it is greater than 17000000 then I'd like to send a warning to our system administrators. (2 Replies)
Hi,
I'm currently trying to write a script that checks a log file for certain errors. Once checked it then records the filesize in another file. All this is fine, my problem is that the next time I do my error check I only want to check from previously recorded filesize to the end of file. I'm... (2 Replies)
I want to check the files in particular directory are more that 0 Bytes i.e, Non zero byte file. The script should print a msg if all the files in that directory are empty( 0 Byte). (2 Replies)
Hi All,
I am new to unix scripting, please help me in completing this exercise,
I have a scenario as follows,
1. i have a text file(snapshot.txt) consisting of directory names, and file
size separated by comma as shown below:
snapshot.txt data:
... (1 Reply)
Hello
I have srv RHEL5, file system UTDM (EMC DiskXtender Unix/Linux File System Manager 3.5 & EMC Centera).
it all works under the scheme: have disk is formatted with a file system UTDM, drive open network - NFS, it write data, then migrate the data in the repository - EMC Centera.
There are... (0 Replies)
Hi
I am doing a FTP process through which I am copying a file from my local server to Remote server. After this I want to check the size of the file
Below is my program:
LOCALDIR=/batch/ediprocess
REMOTESERVER=test.appl.com
REMOTEPATH=batch/ftpTest
LOGIN=px
PASSWORD=abcd
ftp -n... (3 Replies)
Hi Team,
I am a new bie to unix and want to check a directory for a files with extension *.doc exceeding a specific file size limit,and will give me a buffer ooutput as below
I used below command,
find . -name \*.doc -size +3k -printf "|%p |%k KB"
which resulted as,
./ABC_sw_high.doc ... (1 Reply)
Hi,
I am a SAP- ABAP programer , i have only little knowledge of Unix.
My issue is i have a list of files which are in internal table.
I want to create a script which consist of all these files and in one go i can check in the unix server about there existance and there file size.
Can... (2 Replies)
HI ,
How can I check if a file exists in a particular folder and it exists it size in greater than 0 kb.
Basically I am trying to write a script which will check if a file exists and if exists then it size is greater than 0 bytes (I am not looking for empty files it should have some data... (3 Replies)
Discussion started by: wangkc
3 Replies
LEARN ABOUT DEBIAN
pmailq
PMAILQ(8)PMAILQ(8)NAME
pmailq - Postfix MAIL Queue manager
SYNOPSIS
pmailq [OPTION]... [COMMAND]
pmailq --help
DESCRIPTION
pmailq parses the output of mailq command from postfix (ie: postqueue -p). It permits to perform some actions on a group of entries in
queue (like removing or displaying them in a machine readable format). They are selected by applying filters (wildcards are allowed) on
criterias like email address, error message from SMTP server, message size, mail status in queue.
COMMANDS
Action to perform on selected entries.
list (default command)
Show a detailed listing of the selected entries.
parse
Show a listing of the selected entries in a machine readable format.
del
Delete (via postsuper -d) the selected entries.
OPTIONS -e PATTERN, --email=PATTERN
Select entries in queue with email matching PATTERN (PATTERN accepts wildcards).
-m PATTERN, --msg=PATTERN
Select entries in queue with error message matching PATTERN (PATTERN accepts wildcards).
-l SIZE, --size-lower=SIZE
Select entries in queue with size lower than SIZE bytes.
-u SIZE, --size-upper=SIZE
Select entries in queue with size upper than SIZE bytes.
-a
Select 'active' entries in queue.
-o
Select 'on hold' entries in queue.
--version
Show program's version number and exit.
-h, --help
Show this help message and exit.
EXAMPLES
Example 1: display all the entries in queue sent to an email address matching "*@example.com*" with a size between 3000 and 3200 bytes in
a machine readable format:
# pmailq -u 3000 -l 3200 -e "*@example.com" parse
7E75214643A4|Fri Aug 31|3154|1|0|edgar@example.com
B0BDE146B640|Thu Aug 30|3199|1|0|paul@example.com
B587E146B675|Wed Aug 29|3065|0|0|paul@example.com
CF3C514656E4|Wed Aug 29|3161|0|0|abuse@example.com
/ / /
queue id date size on hold (or not)
active (or not)
Example 2: remove all mails in queue not sent because of a connection time out:
# pmailq -m "*connection*timed*out" del
deleting 00CF514616D3 [OK]
deleting 12D911461924 [OK]
deleting 269EF1461CA9 [OK]
deleting 288DF1461CA0 [OK]
deleting 3B3901460F62 [OK]
deleting 3AE58147019F [OK]
SEE ALSO postsuper(1) privileged queue operations, postqueue(1) mail queue control
AUTHOR
Emmanuel Bouthenot <kolter@openics.org>
COPYRIGHT AND LICENSE
Copyright 2007-2011 by Emmanuel Bouthenot <kolter@openics.org>
This program is released under the "do What The Fuck you want to Public Licence" Version 2, as published by Sam Hocevar.
See http://sam.zoy.org/wtfpl/COPYING for more details.
2011-01-05 PMAILQ(8)