/usr/sbin/amoverview is in amanda-server 1:3.5.1-1build2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 | #!/usr/bin/perl
# Copyright (c) 2010-2012 Zmanda Inc. All Rights Reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Contact information: Carbonite Inc., 756 N Pastoria Ave
# Sunnyvale, CA 94086, USA, or: http://www.zmanda.com
use lib '/usr/lib/x86_64-linux-gnu/amanda/perl';
use strict;
use warnings;
use Amanda::Config qw( :init :getconf );
use Amanda::Disklist;
use Amanda::DB::Catalog;
use FileHandle;
use Getopt::Long;
use Carp;
use POSIX;
sub Usage {
print STDERR <<END;
Usage: $0 [--hostwidth width] [--diskwidth width] [--skipmissed]
[--last] [--num0] [--togo0] [--verbose] [--config] <config>
This script generates to standard output an overview of the filesystems
dumped over time and the type of dump done on a particular day, such as
a full dump, or an incremental, or if the dump failed.
On larger installations, this script will take a while to run. In this case,
run it with --verbose to see how far along it is.
END
exit 1;
}
# overrideable defaults
my $opt_version;
my $opt_config = undef;
my $opt_hostwidth = 8;
my $opt_diskwidth = 20;
my $opt_skipmissed = 0;
my $opt_last = 0;
my $opt_num0 = 0;
my $opt_togo0 = 0;
my $opt_verbose = 0;
GetOptions('version' => \$opt_version,
'config=s' => \$opt_config,
'hostwidth=i' => \$opt_hostwidth,
'diskwidth=i' => \$opt_diskwidth,
'skipmissed' => \$opt_skipmissed,
'last' => \$opt_last,
'num0' => \$opt_num0,
'togo0' => \$opt_togo0,
'verbose' => \$opt_verbose)
or Usage();
if (defined $opt_version) {
print "amoverview-" . $Amanda::Constants::VERSION , "\n";
exit 0;
}
unless(defined($opt_config)) {
if (@ARGV == 1) {
$opt_config = $ARGV[0];
} else {
Usage();
}
}
#Initialize configuration
config_init_with_global($CONFIG_INIT_EXPLICIT_NAME, $opt_config);
my ($cfgerr_level, @cfgerr_errors) = config_errors();
if ($cfgerr_level >= $CFGERR_WARNINGS) {
config_print_errors();
if ($cfgerr_level >= $CFGERR_ERRORS) {
die("errors processing config file");
}
}
# read disklist
$cfgerr_level = Amanda::Disklist::read_disklist();
die("Config errors") if ($cfgerr_level >= $CFGERR_WARNINGS);
my %disks = ();
foreach my $dle (Amanda::Disklist::all_disks()) {
$disks{$dle->{"host"}->{"hostname"}}{$dle->{"name"}}++;
}
# Get dumps
my %dates = ();
my %level = ();
my ($date, $host, $disk);
$opt_verbose and
print STDERR "Processing $opt_config dumps\n";
foreach my $dump (Amanda::DB::Catalog::sort_dumps(['hostname','diskname','write_timestamp'],Amanda::DB::Catalog::get_dumps())) {
$host = $dump->{"hostname"};
$disk = $dump->{"diskname"};
$date = substr($dump->{"dump_timestamp"},0,8);
if (defined $disks{$host}{$disk}) {
defined($level{$host}{$disk}{$date}) or
$level{$host}{$disk}{$date} = '';
$level{$host}{$disk}{$date} .= ($dump->{"status"} eq 'OK') ? $dump->{"level"} : 'E';
$dates{$date}++;
}
}
# Process the status to arrive at a "last" status
if ($opt_last) {
for $host (sort keys %disks) {
for $disk (sort keys %{$disks{$host}}) {
$level{$host}{$disk}{"0000LAST"} = '';
for $date (sort keys %dates) {
next unless defined($level{$host}{$disk}{$date});
if ($level{$host}{$disk}{$date} eq "E"
&& $level{$host}{$disk}{"0000LAST"} =~ /^\d/ ) {
$level{$host}{$disk}{"0000LAST"} .= $level{$host}{$disk}{$date};
} else {
$level{$host}{$disk}{"0000LAST"} = $level{$host}{$disk}{$date};
}
}
}
}
}
# Number of level 0 backups
if ($opt_num0) {
for $host (sort keys %disks) {
for $disk (sort keys %{$disks{$host}}) {
$level{$host}{$disk}{'0000NML0'} = 0;
for $date (sort keys %dates) {
if (defined($level{$host}{$disk}{$date})
&& $level{$host}{$disk}{$date} =~ /0/) {
$level{$host}{$disk}{'0000NML0'} += 1;
}
}
}
}
}
# Runs to the last level 0
if ($opt_togo0) {
for $host (sort keys %disks) {
for $disk (sort keys %{$disks{$host}}) {
$level{$host}{$disk}{'0000TOGO'} = 0;
my $togo=0;
for $date (sort keys %dates) {
if (defined($level{$host}{$disk}{$date})
&& $level{$host}{$disk}{$date} =~ /0/) {
$level{$host}{$disk}{'0000TOGO'} = $togo;
}
$togo++;
}
}
}
}
unless ($opt_skipmissed)
# touch all the dates just in case whole days were missed.
{
my ($start, $finish) =
map {
my($y,$m,$d) = /(....)(..)(..)/;
POSIX::mktime(0,0,0,$d,$m-1,$y-1900);
} (sort keys %dates)[0,-1];
# Special case of only one date
if (defined($finish)) {
while ($start < $finish) {
my @l = localtime $start;
$dates{sprintf("%d%02d%02d", 1900+$l[5], $l[4]+1, $l[3])}++;
$start += 86400;
}
}
}
#Add the "last" entry
$dates{"0000LAST"}=1 if ($opt_last);
#Add the "Number of Level 0s" entry
$dates{"0000NML0"}=1 if ($opt_num0);
#Add the "Runs to go" entry
$dates{"0000TOGO"}=1 if ($opt_togo0);
# make formats
sub row {
my ($host, $disk, @cols) = @_;
$host = substr($host, 0, $opt_hostwidth);
$disk = substr($disk, 0, $opt_diskwidth);
print
sprintf("%-0${opt_hostwidth}s %-0${opt_diskwidth}s ", $host, $disk) .
join(" ", map(sprintf("%-2s ", $_), @cols)) .
"\n";
}
sub fmt_levels {
my ($host, $disk, $date) = @_;
my $levels = $level{$host}{$disk}{$date};
# no dumps on this date
$levels = '-' unless defined($levels);
return substr($levels, -2);
}
# header
row('', 'date', map((/....(..) .. /x)[0], sort keys %dates));
row('host', 'disk', map((/.... .. (..)/x)[0], sort keys %dates));
# body
for $host (sort keys %disks) {
for $disk (sort keys %{$disks{$host}}) {
row($host, $disk,
map(fmt_levels($host, $disk, $_), sort keys %dates));
}
}
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