vzdump-hook-script.pl

#!/usr/bin/perl -w

use strict;

my $remote = '[email protected]::carol/dump';

my $phase = shift;

if ($phase eq 'backup-end') {

    my $mode = shift;
    my $vmid = shift;
    my $vmtype = $ENV{VMTYPE};
    my $tarfile = $ENV{TARFILE};

    my $ext = ($vmtype eq "qemu") ? "vma.gz" : "tar.gz";
    my $remotefile = "$remote/vzdump-$vmtype-$vmid-mirror.$ext";

    print "MIRROR BACKUP HOOK: $tarfile -> $remotefile\n";

    if ($phase eq 'backup-end') {
      my $command = "rsync -h --password-file=/etc/backup_rsync_password --compress-level=6 --stats --partial-dir=.rsync-partial --backup --suffix=.prev $tarfile $remotefile\n";
      print $command;
      system ($command) == 0 || system ($command) == 0 || die "rsync to backup mirror failed";
    }

}

exit (0);

vzdump.conf

bwlimit: 40960
ionice: 8
pigz: 3
script: /etc/vzdump-hook-script.pl