On 29/11/16 03:33 AM, Stefan G. Weichinger wrote:
Am 2016-11-28 um 15:16 schrieb Jean-Louis Martineau:

Are you running with the aggregate-slots.diff patch I already sent?

Can you send me your amanda.conf and the changer state files?
ah, I seem to have found it, although I don't know how it came to this:

I now get:

slot 0:8: volume 'vtape-005-008' does not match labelstr 'vtape-[0-9]*'
all slots have been loaded
Taper scan algorithm did not find an acceptable volume.
     (expecting a new volume)
ERROR: No acceptable volumes found

This comes up only with the "traditional" tapescan, btw

lexical and oldest taperscan only print the result (and are faster)
traditional scan allslot until one is usable, and print a message for each slot

Maybe these vtapes got labelled *before* changing the config to the
latest? Something around "autolabel", I assume?

I work around this by editing "labelstr" to be more generous.

Thanks, sorry for the noise.

Should the patch stay there?
yes

I also committed the attached label-labelstr.diff patch, amtape show and inventory will print a message if the label do not match the labelstr

Jean-Louis
diff --git a/installcheck/Amanda_Rest_Storages.pl b/installcheck/Amanda_Rest_Storages.pl
index f3c699b..3e4e889 100644
--- a/installcheck/Amanda_Rest_Storages.pl
+++ b/installcheck/Amanda_Rest_Storages.pl
@@ -308,6 +308,7 @@ is_deeply (Installcheck::Rest::remove_source_line($reply),
 		'inventory' => [
 				 {'current' => 1,
 				  'label' => "DISKFLAT-001",
+				  'label_match' => '1',
 				  'device_status' => '0',
 				  'reserved' => 0,
 				  'f_type' => '1',
@@ -467,6 +468,7 @@ is_deeply (Installcheck::Rest::remove_source_line($reply),
 		'label' => 'DISKFLAT-001',
 		'datestamp' => '20140509113436',
 		'write_protected' => '',
+		'label_match' => '1',
 		'process' => 'Amanda::Rest::Storages',
 		'running_on' => 'amanda-server',
 		'component' => 'rest-server',
diff --git a/installcheck/amtape.pl b/installcheck/amtape.pl
index 1a3527f..700c5a2 100644
--- a/installcheck/amtape.pl
+++ b/installcheck/amtape.pl
@@ -177,13 +177,13 @@ like($Installcheck::Run::stderr,
 ok(run('amtape', 'TESTCONF', 'show'),
     "'amtape TESTCONF show'");
 like($Installcheck::Run::stderr,
-    qr/slot +2:.*label MyTape\nslot +3/,
+    qr/slot +2:.*label MyTape \(label do not match labelstr\)\nslot +3/,
     "'amtape TESTCONF show' ..result correct");
 
 ok(run('amtape', 'TESTCONF', 'show', '2'),
     "'amtape TESTCONF show'");
 like($Installcheck::Run::stderr,
-    qr/^slot +2:.*label MyTape$/,
+    qr/^slot +2:.*label MyTape \(label do not match labelstr\)$/,
     "'amtape TESTCONF show 2' ..result correct");
 
 ok(run('amtape', 'TESTCONF', 'show', '1,3'),
@@ -252,13 +252,13 @@ like(run_err('amtape', 'TESTCONF', 'update'),
 ok(run('amtape', 'TESTCONF', 'show'),
     "'amtape TESTCONF show'");
 like($Installcheck::Run::stderr,
-    qr/slot +2:.*label MyTape\nslot +3/,
+    qr/slot +2:.*label MyTape \(label do not match labelstr\)\nslot +3/,
     "..result correct");
 
 ok(run('amtape', 'TESTCONF', 'inventory'),
     "'amtape TESTCONF inventory'");
 like($Installcheck::Run::stdout,
-    qr/slot +1: blank\nslot +2: label MyTape \(current\)\nslot +3/,
+    qr/slot +1: blank\nslot +2: label MyTape \(current\) \(label do not match labelstr\)\nslot +3/,
     "..result correct");
 
 ok(run('amtape', 'TESTCONF', 'taper'),
diff --git a/perl/Amanda/Changer.pm b/perl/Amanda/Changer.pm
index 92ed9b6..4b4aad4 100644
--- a/perl/Amanda/Changer.pm
+++ b/perl/Amanda/Changer.pm
@@ -60,9 +60,10 @@ sub local_message {
     } elsif ($self->{'code'} == 1100014) {
 	return "$self->{'err'}";
     } elsif ($self->{'code'} == 1100015) {
-	return sprintf("slot %3s: date %-14s label %s%s", $self->{'slot'},
+	return sprintf("slot %3s: date %-14s label %s%s%s", $self->{'slot'},
 			$self->{'datestamp'}, $self->{'label'},
-			$self->{'write_protected'}?" (Write protected)":"");
+			$self->{'write_protected'}?" (Write protected)":"",
+			$self->{'label_match'}?"":" (label do not match labelstr)");
     } elsif ($self->{'code'} == 1100016) {
 	return sprintf("slot %3s: unlabeled volume%s", $self->{'slot'},
 			 $self->{'write_protected'}?" (Write protected)":"");
@@ -2014,6 +2015,13 @@ sub show {
 	    my $st = $dev->read_label();
 	    my $write_protected = !$dev->check_writable();
 	    if ($st == $DEVICE_STATUS_SUCCESS) {
+		my $label_match = match_labelstr(
+					$self->{'storage'}->{'labelstr'},
+					$self->{'storage'}->{'autolabel'},
+					$dev->volume_label(),
+					$res->{'barcode'},
+					$res->{'meta'},
+					$self->{'storage'}->{'storage_name'});
 		$params{'user_msg'}->(Amanda::Changer::Message->new(
 					source_filename => __FILE__,
 					source_line => __LINE__,
@@ -2022,7 +2030,8 @@ sub show {
 					slot   => $last_slot,
 					datestamp  => $dev->volume_time(),
 					label  => $dev->volume_label(),
-					write_protected => $write_protected));
+					write_protected => $write_protected,
+					label_match => $label_match));
 	    } elsif ($st == $DEVICE_STATUS_VOLUME_UNLABELED) {
 		$params{'user_msg'}->(Amanda::Changer::Message->new(
 					source_filename => __FILE__,
diff --git a/perl/Amanda/Rest/Storages.pm b/perl/Amanda/Rest/Storages.pm
index 680115b..b1b59d2 100644
--- a/perl/Amanda/Rest/Storages.pm
+++ b/perl/Amanda/Rest/Storages.pm
@@ -436,6 +436,17 @@ sub inventory {
 		    $inv->{'retention_type'} = $tl->get_retention_name($retention_type);
 		}
 	    }
+	    for my $inv (@$inventory) {
+		if ($inv->{label}) {
+		    $inv->{'label_match'} = Amanda::Util::match_labelstr(
+				$storage->{'labelstr'},
+				$storage->{'autolabel'},
+				$inv->{'label'},
+				$inv->{'barcode'},
+				$inv->{'metae'},
+				$storage->{'storage_name'});
+		}
+	    }
 	    push @result_messages, Amanda::Changer::Message->new(
 				source_filename => __FILE__,
 				source_line     => __LINE__,
diff --git a/server-src/amtape.pl b/server-src/amtape.pl
index b63607e..d06eefe 100644
--- a/server-src/amtape.pl
+++ b/server-src/amtape.pl
@@ -30,7 +30,7 @@ use Text::Wrap;
 use Amanda::Device qw( :constants );
 use Amanda::Debug qw( :logging );
 use Amanda::Config qw( :init :getconf config_dir_relative );
-use Amanda::Util qw( :constants );
+use Amanda::Util qw( :constants match_labelstr );
 use Amanda::Storage;
 use Amanda::Changer;
 use Amanda::Constants;
@@ -219,6 +219,7 @@ sub {
 	for my $sl (@$inv) {
 	    my $line = "slot $sl->{slot}:";
 	    my $tle;
+	    my $meta;
 	    if ($sl->{'state'} == Amanda::Changer::SLOT_EMPTY) {
 		$line .= " empty";
 	    } elsif (!defined($sl->{device_status}) && !defined($sl->{label})) {
@@ -230,6 +231,7 @@ sub {
 		    if (defined $tle) {
 			if ($tle->{'meta'}) {
 				$line .= " ($tle->{'meta'})";
+				$meta = $tle->{'meta'};
 			}
 		    }
 		} elsif ($sl->{'device_status'} == $DEVICE_STATUS_VOLUME_UNLABELED) {
@@ -263,6 +265,15 @@ sub {
 		    $line .= " [device error]";
 		}
 	    }
+	    if ($sl->{'label'}) {
+		if (!match_labelstr($storage->{'labelstr'},
+				    $storage->{'autolabel'},
+				    $sl->{label},
+				    $sl->{'barcode'}, $meta,
+				    $storage->{'storage_name'})) {
+		    $line .= " (label do not match labelstr)";
+		}
+	    }
 	    if (defined $tle) {
 		my $retention_type = Amanda::Tapelist::get_retention_type($tle->{pool}, $tle->{label});
 		$line .= " [" . $tl->get_retention_name($retention_type) . "]";

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