permissions problem while using 'svnadmin hotcopy'

Hello,

I have scheduled my SVN repositories to be backed up using 'svnadmin
hotcopy'. I wrote a small wrapper script which gets the list of SVN
repositories and backs them one after the other. However I observed that
after the hotcopy script execution is over my source repositories group
ownership becomes read/execute, which earlier used to be 'rwx'. I thought
hotcopy is supposed to take online backups. But if this is the case I would
have problems taking backup using hotcopy. Could you please let me know how
to fix this.

I am pasting my script below for reference.

#!/usr/bin/perl

#######################################################################

# Author: Vivek Payala #

# Purpose: For backing up SVN repositories on Master using HotCopy #

# Usage: ./hotcopy.pl #

#######################################################################

use strict;

use warnings;

my $svnreporoot = "\\/usr\\/local\\/svnroot";

my $backuppath = "/home/svn/backups_svnroot";

my @svn_reps = glob("$svnreporoot/*");

my @mods_bkp;

my $sysCmd = "rm -rf $backuppath/*";

system $sysCmd and die $!;

for my $svn_repo_path (@svn_reps)

{

        my @svnModNames = reverse (split /\//, $svn_repo_path);

        my $modName = shift @svnModNames;

        push @mods_bkp, $modName;

        print "Backing up $modName \n";

        $sysCmd = "svnadmin hotcopy $svnreporoot/$modName
$backuppath/$modName";

        system $sysCmd;

}

Thanks,

Vivek Payala

Group Lead - SCM

Professional & Managed Services Group

Persistent Systems Limited

Direct: +91-20-30236447

Board:+91-20-30234000; Extn: 6447

Fax : +91-20-30234001

http://www.persistentsys.com <http://www.persistentsys.com/>

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Received on 2008-03-17 11:48:53 CET