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Add Slow Devices admin report

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This commit is contained in:
Oliver Gorwits
2013-11-03 11:32:33 +00:00
parent e5cb093f3e
commit 42e5568370
4 changed files with 95 additions and 0 deletions
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1
Netdisco/Changes
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@@ -5,6 +5,7 @@
* Can now set untagged VLAN on trunking and non-trunking ports * Can now set untagged VLAN on trunking and non-trunking ports
* Add user activity log to frontend admin menu * Add user activity log to frontend admin menu
* Add Poller Performance admin report * Add Poller Performance admin report
* Add Slow Devices admin report
[BUG FIXES] [BUG FIXES]

42
Netdisco/lib/App/Netdisco/DB/Result/Virtual/SlowDevices.pm Normal file
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@@ -0,0 +1,42 @@
package App::Netdisco::DB::Result::Virtual::SlowDevices;
use strict;
use warnings;
use base 'DBIx::Class::Core';
__PACKAGE__->table_class('DBIx::Class::ResultSource::View');
__PACKAGE__->table('slow_devices');
__PACKAGE__->result_source_instance->is_virtual(1);
__PACKAGE__->result_source_instance->view_definition(<<ENDSQL
SELECT a.action, a.device, a.started, a.finished,
justify_interval(extract(epoch FROM (a.finished - a.started)) * interval '1 second') AS elapsed
FROM admin a
INNER JOIN (
SELECT device, action, max(started) AS started
FROM admin
WHERE status = 'done'
AND action IN ('discover','macsuck','arpnip')
GROUP BY action, device
) b
ON a.device = b.device AND a.started = b.started
ORDER BY elapsed desc, action, device
LIMIT 20
ENDSQL
);
__PACKAGE__->add_columns(
"action",
{ data_type => "text", is_nullable => 1 },
"device",
{ data_type => "inet", is_nullable => 1 },
"started",
{ data_type => "timestamp", is_nullable => 1 },
"finished",
{ data_type => "timestamp", is_nullable => 1 },
"elapsed",
{ data_type => "interval", is_nullable => 1 },
);
1;

24
Netdisco/lib/App/Netdisco/Web/Plugin/AdminTask/SlowDevices.pm Normal file
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@@ -0,0 +1,24 @@
package App::Netdisco::Web::Plugin::AdminTask::SlowDevices;
use Dancer ':syntax';
use Dancer::Plugin::Ajax;
use Dancer::Plugin::DBIC;
use Dancer::Plugin::Auth::Extensible;
use App::Netdisco::Web::Plugin;
register_admin_task({
tag => 'slowdevices',
label => 'Slowest Devices',
});
ajax '/ajax/content/admin/slowdevices' => require_role admin => sub {
my $set = schema('netdisco')->resultset('Virtual::SlowDevices');
content_type('text/html');
template 'ajax/admintask/slowdevices.tt', {
results => $set,
}, { layout => undef };
};
true;

28
Netdisco/share/views/ajax/admintask/slowdevices.tt Normal file
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@@ -0,0 +1,28 @@
[% IF results.count == 0 %]
<div class="span2 alert alert-info">The aren't enough jobs to report.</div>
[% ELSE %]
<table class="table table-bordered table-condensed table-hover nd_floatinghead">
<thead>
<tr>
<th class="nd_center-cell">Action</th>
<th class="nd_center-cell">Device</th>
<th class="nd_center-cell">Started</th>
<th class="nd_center-cell">Finished</th>
<th class="nd_center-cell">Time Elapsed</th>
</tr>
</thead>
</tbody>
[% WHILE (row = results.next) %]
<tr>
<td class="nd_center-cell">[% row.action.ucfirst | html_entity %]</td>
<td class="nd_center-cell"><a class="nd_linkcell"
href="[% uri_for('/device') %]?q=[% row.device | uri %]">[% row.device | html_entity %]</a></td>
<td class="nd_center-cell">[% row.started | html_entity %]</td>
<td class="nd_center-cell">[% row.finished | html_entity %]</td>
<td class="nd_center-cell">[% row.elapsed | html_entity %]</td>
</tr>
[% END %]
</tbody>
</table>
[% END %]