purge(8) BSD System Manager's Manual purge(8)NAME
purge -- force disk cache to be purged (flushed and emptied)
SYNOPSIS
purge
DESCRIPTION
Purge can be used to approximate initial boot conditions with a cold disk buffer cache for performance analysis. It does not affect anonymous
memory that has been allocated through malloc, vm_allocate, etc.
SEE ALSO sync(8), malloc(3)
September 20, 2005
Check Out this Related Man Page
BACKUP-MANAGER-PURGE(8) backup-manager-purge BACKUP-MANAGER-PURGE(8)NAME
backup-manager-purge - backup-manager's wrapper for outdating files
SYNOPSIS
backup-manager-purge [TTL] <options>
DESCRIPTION
backup-manager-purge is the only authorized entity that can say if an archive should be purged or not. Any tasks used by backup-manager may
have to know if an archive is deprecated (eg: the purging phase of an upload method). This tool is here to fulfill that need.
Given a time to live (TTL) and a list of archives, backup-manager-purge will return another list of archives, corresponding to the ones
that are outdated by the TTL.
REQUIRED ARGS --ttl=time-to-live
Specify the time to live (in days) for the archives. Any archive that is older than ttl days will be outdated.
OPTIONAL ARGS --files-from=file
A file containing a list of archives to parse, one archive per line. If this option is not used, STDIN will be used for catching the
files to parse.
RETURN
backup-manager-purge will return the list of outdated files on STDOUT, one file per line.
ERROR CODES
If an error occurs, it will print the error message on stderr and will exit with an error code greater than 0.
Here are the possible error codes:
bad command line (wrong arguments) : 10
internal error (should be reported as a bug) : 20
SEE ALSO backup-manager(8)backup-manager-upload(8)AUTHORS
Concept and design by Alexis Sukrieh and Jan Metzger.
perl v5.14.2 2012-05-09 BACKUP-MANAGER-PURGE(8)
Hello,
I currently generate a file every 15 minutes for 12 hours a day. I would like to clean the directory on a daily basis. I only want to keep the latest 3 versions for the last 4 days in the directory.
Any suggestions?
Thanks,
Barbara (7 Replies)
Hi All,
I have a root directory /tmp and I want to purge files or archive files in its subsequent subfolders.I listed the path of files I want to purge(archive) and the #of days.
(purge)
DAYS PATH
7 /tmp/arsenal/*
5 /tmp/chelsea/*
(archive?
the same as above but different folders... (15 Replies)
HI All,
I have recuirement to purge the files in a directory . In that directory i an having many sub-directory .
When i use find command like
find ~/work/test/insert -name "*.*" -mtime +12
it is listing the file not accesed before 12 , It also takes the subdirectories inside the... (7 Replies)
Dear All,
I have the followoing requirement..
REQ-1:
Suppose I have the following files
XX_20070202000101.zip
XX_20080223000101.zip
XX_20080226000101.zip
XX_20080227000101.zip
XX_20080228000101.zip
XX_20080229000101.zip
Suppose sysdate = 29 Feb 2007
I need to delete all files... (3 Replies)
I am writing a shell script for Archive Purge for the table having rows < 1 year. The shell script has to extract the rows from the table and write those extracted rows to a text file. Then from the text file, each rows will be read and deleted by means of delete query one by one. The fields will... (5 Replies)
Hi,
I have here a script which is used to purge older files/directories based on defined purge period. The script consists of 45 find commands, where each command will need to traverse through more than a million directories. Therefore a single find command executes around 22-25 mins... (7 Replies)
Hi Friends,
I have an urgent requirement.
I have many files huge in size which has occupied almost the entire disk space. The files are not being moved to the archived folder.
But at present I need to purge those files, new to shell scripting, not sure how to proceed.
Eg.
Directory... (3 Replies)
I'm having a problem with the output of my code and I'm wondering if __fpurge() might be my solution.
Here is the code:
#include <stdio.h>
float bonus(char x);
int main()
{
char name;
char level;
float b;
printf("Enter employee name: ");
fgets ( name, 10, stdin );... (4 Replies)
Hi, I have a purge directory called /b02/purge which has backed up directories like this
drwxrwxr-x 17 root root 4096 Jan 5 15:33 purge1
drwxrwxr-x 17 root root 4096 Jan 5 16:21 purge.new1
drwxrwxr-x 15 root root 4096 Jan 5 16:21 purge.new2
drwxrwxr-x 17 root root 4096 Jan 12... (3 Replies)
Hi,
I have to make a script to purge logs in a directory (this script will run automatically every day) and this script has to keep just the 30 last files.
So I want it to count all the files in the directory, find the 30 most recents and delete the others.
I just started shell scripting and... (4 Replies)
i all.
This one sounds so simple, but I can't get it to work. I need to delete lines with certain keywords from a file.
I have a file called defaultRules, with keywords:
IPSEC_AH
IKE_UDP
IPMP_TEST_IFACE2
Then, I have another file called rules.txt with some rules:
... (10 Replies)
Hello All,
I am trying to purge X old days of files from directory & Sub directories
./2016-01-13/1500/abc.txt
./2016-01-14/1605/caf.txt
./2016-01-14/1605/caf2.txt
./2016-01-14/1606/eaf.txt
.....
./2017-08-1/1701/
Should also remove directories and sub directories too
Expected... (7 Replies)
In order to keep the site "clean, safe and warm", I have recently purged all accounts at UNIX.COM which meet the ALL of the following 3 criteria:
No user activity in 2018
No posts (zero post count)
Link in user profile.
In addition, I purged all users who registered but never confirmed... (6 Replies)