| 1 |
a26686cb
|
Scott Ullrich
|
<?php
|
| 2 |
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/*
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| 3 |
c5d81585
|
Renato Botelho
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* status_carp.php
|
| 4 |
fd9ebcd5
|
Stephen Beaver
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*
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| 5 |
c5d81585
|
Renato Botelho
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* part of pfSense (https://www.pfsense.org)
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| 6 |
38809d47
|
Renato Botelho do Couto
|
* Copyright (c) 2004-2013 BSD Perimeter
|
| 7 |
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* Copyright (c) 2013-2016 Electric Sheep Fencing
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| 8 |
402c98a2
|
Reid Linnemann
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* Copyright (c) 2014-2023 Rubicon Communications, LLC (Netgate)
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| 9 |
c5d81585
|
Renato Botelho
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* All rights reserved.
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| 10 |
fd9ebcd5
|
Stephen Beaver
|
*
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| 11 |
b12ea3fb
|
Renato Botelho
|
* Licensed under the Apache License, Version 2.0 (the "License");
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| 12 |
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* you may not use this file except in compliance with the License.
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| 13 |
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* You may obtain a copy of the License at
|
| 14 |
fd9ebcd5
|
Stephen Beaver
|
*
|
| 15 |
b12ea3fb
|
Renato Botelho
|
* http://www.apache.org/licenses/LICENSE-2.0
|
| 16 |
fd9ebcd5
|
Stephen Beaver
|
*
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| 17 |
b12ea3fb
|
Renato Botelho
|
* Unless required by applicable law or agreed to in writing, software
|
| 18 |
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* distributed under the License is distributed on an "AS IS" BASIS,
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| 19 |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 20 |
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* See the License for the specific language governing permissions and
|
| 21 |
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* limitations under the License.
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| 22 |
fd9ebcd5
|
Stephen Beaver
|
*/
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| 23 |
a26686cb
|
Scott Ullrich
|
|
| 24 |
6b07c15a
|
Matthew Grooms
|
##|+PRIV
|
| 25 |
|
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##|*IDENT=page-status-carp
|
| 26 |
5230f468
|
jim-p
|
##|*NAME=Status: CARP
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| 27 |
6b07c15a
|
Matthew Grooms
|
##|*DESCR=Allow access to the 'Status: CARP' page.
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| 28 |
1af5edbf
|
Stephen Beaver
|
##|*MATCH=status_carp.php*
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| 29 |
6b07c15a
|
Matthew Grooms
|
##|-PRIV
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| 30 |
|
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|
| 31 |
670fafe5
|
Scott Ullrich
|
require_once("guiconfig.inc");
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| 32 |
783f1ee2
|
PiBa-NL
|
require_once("globals.inc");
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| 33 |
a26686cb
|
Scott Ullrich
|
|
| 34 |
a1e58090
|
Scott Ullrich
|
unset($interface_arr_cache);
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| 35 |
07e5afeb
|
Scott Ullrich
|
unset($interface_ip_arr_cache);
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| 36 |
a1e58090
|
Scott Ullrich
|
|
| 37 |
2a5960b0
|
Luiz Otavio O Souza
|
|
| 38 |
|
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function find_ipalias($carpif) {
|
| 39 |
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global $config;
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| 40 |
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|
| 41 |
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$ips = array();
|
| 42 |
|
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foreach ($config['virtualip']['vip'] as $vip) {
|
| 43 |
d9901ff4
|
Chris Buechler
|
if ($vip['mode'] != "ipalias") {
|
| 44 |
2a5960b0
|
Luiz Otavio O Souza
|
continue;
|
| 45 |
d9901ff4
|
Chris Buechler
|
}
|
| 46 |
|
|
if ($vip['interface'] != $carpif) {
|
| 47 |
2a5960b0
|
Luiz Otavio O Souza
|
continue;
|
| 48 |
d9901ff4
|
Chris Buechler
|
}
|
| 49 |
2a5960b0
|
Luiz Otavio O Souza
|
$ips[] = "{$vip['subnet']}/{$vip['subnet_bits']}";
|
| 50 |
|
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}
|
| 51 |
|
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|
| 52 |
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return ($ips);
|
| 53 |
|
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}
|
| 54 |
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|
|
| 55 |
a26686cb
|
Scott Ullrich
|
$status = get_carp_status();
|
| 56 |
9e4bb200
|
Stephen Beaver
|
|
| 57 |
cf11a8a5
|
Viktor G
|
if ($_POST['carp_maintenancemode'] != "") {
|
| 58 |
|
|
if (!isset($config["virtualip_carp_maintenancemode"])) {
|
| 59 |
|
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$maintenancemode = true;
|
| 60 |
|
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$savemsg = gettext("Entering Persistent CARP Maintenance Mode.");
|
| 61 |
|
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} else {
|
| 62 |
|
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$maintenancemode = false;
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| 63 |
|
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$savemsg = gettext("Leaving Persistent CARP Maintenance Mode.");
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| 64 |
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}
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| 65 |
|
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/* allow to switch to Persistent Maintenance Mode if CARP is disabled
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| 66 |
|
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* see https://redmine.pfsense.org/issues/11727 */
|
| 67 |
|
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interfaces_carp_set_maintenancemode($maintenancemode);
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| 68 |
|
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if ($status == 0) {
|
| 69 |
|
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$_POST['disablecarp'] = "off";
|
| 70 |
|
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}
|
| 71 |
783f1ee2
|
PiBa-NL
|
}
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| 72 |
d3a01571
|
Stephen Beaver
|
|
| 73 |
|
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if ($_POST['disablecarp'] != "") {
|
| 74 |
c6c398c6
|
jim-p
|
init_config_arr(array('virtualip', 'vip'));
|
| 75 |
|
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$viparr = &$config['virtualip']['vip'];
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| 76 |
3575058b
|
Luiz Otavio O Souza
|
if ($status != 0) {
|
| 77 |
971de1f9
|
Renato Botelho
|
set_single_sysctl('net.inet.carp.allow', '0');
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| 78 |
c6c398c6
|
jim-p
|
foreach ($viparr as $vip) {
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| 79 |
|
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if ($vip['mode'] != "carp" && $vip['mode'] != "ipalias")
|
| 80 |
|
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continue;
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| 81 |
|
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if ($vip['mode'] == "ipalias" && substr($vip['interface'], 0, 4) != "_vip")
|
| 82 |
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continue;
|
| 83 |
|
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interface_vip_bring_down($vip);
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| 84 |
aae16684
|
Renato Botelho
|
}
|
| 85 |
cccee755
|
Chris Buechler
|
$savemsg = sprintf(gettext("%s IPs have been disabled. Please note that disabling does not survive a reboot and some configuration changes will re-enable."), $carp_counter);
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| 86 |
9c296826
|
Ermal
|
$status = 0;
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| 87 |
a26686cb
|
Scott Ullrich
|
} else {
|
| 88 |
cf11a8a5
|
Viktor G
|
$savemsg .= gettext("CARP has been enabled.");
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| 89 |
c6c398c6
|
jim-p
|
foreach ($viparr as $vip) {
|
| 90 |
|
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switch ($vip['mode']) {
|
| 91 |
|
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case "carp":
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| 92 |
|
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interface_carp_configure($vip);
|
| 93 |
|
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break;
|
| 94 |
|
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case 'ipalias':
|
| 95 |
|
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if (substr($vip['interface'], 0, 4) == "_vip") {
|
| 96 |
|
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interface_ipalias_configure($vip);
|
| 97 |
|
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}
|
| 98 |
|
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break;
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| 99 |
aae16684
|
Renato Botelho
|
}
|
| 100 |
|
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}
|
| 101 |
8ff85c39
|
Ermal
|
interfaces_sync_setup();
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| 102 |
971de1f9
|
Renato Botelho
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set_single_sysctl('net.inet.carp.allow', '1');
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| 103 |
9c296826
|
Ermal
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$status = 1;
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| 104 |
a26686cb
|
Scott Ullrich
|
}
|
| 105 |
|
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}
|
| 106 |
|
|
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| 107 |
0a4fbd99
|
jim-p
|
$carp_detected_problems = get_single_sysctl("net.inet.carp.demotion");
|
| 108 |
|
|
|
| 109 |
|
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if (!empty($_POST['resetdemotion'])) {
|
| 110 |
52a3580a
|
jim-p
|
set_single_sysctl("net.inet.carp.demotion", 0 - $carp_detected_problems);
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| 111 |
0a4fbd99
|
jim-p
|
sleep(1);
|
| 112 |
|
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$carp_detected_problems = get_single_sysctl("net.inet.carp.demotion");
|
| 113 |
|
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}
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| 114 |
8a84b3ab
|
jim-p
|
|
| 115 |
b191b7b1
|
Stephen Beaver
|
$pgtitle = array(gettext("Status"), gettext("CARP"));
|
| 116 |
b32dd0a6
|
jim-p
|
$shortcut_section = "carp";
|
| 117 |
d3a01571
|
Stephen Beaver
|
|
| 118 |
b63695db
|
Scott Ullrich
|
include("head.inc");
|
| 119 |
abe98adb
|
Phil Davis
|
if ($savemsg) {
|
| 120 |
d3a01571
|
Stephen Beaver
|
print_info_box($savemsg, 'success');
|
| 121 |
abe98adb
|
Phil Davis
|
}
|
| 122 |
8a84b3ab
|
jim-p
|
|
| 123 |
7d5b007c
|
Sjon Hortensius
|
$carpcount = 0;
|
| 124 |
20fb5adf
|
Christian McDonald
|
foreach(config_get_path('virtualip/vip', []) as $carp) {
|
| 125 |
|
|
if ($carp['mode'] == "carp") {
|
| 126 |
|
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$carpcount++;
|
| 127 |
|
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break;
|
| 128 |
7d5b007c
|
Sjon Hortensius
|
}
|
| 129 |
|
|
}
|
| 130 |
d3a01571
|
Stephen Beaver
|
|
| 131 |
|
|
// If $carpcount > 0 display buttons then display table
|
| 132 |
|
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// otherwise display error box and quit
|
| 133 |
|
|
|
| 134 |
|
|
if ($carpcount == 0) {
|
| 135 |
|
|
print_info_box(gettext('No CARP interfaces have been defined.') . '<br />' .
|
| 136 |
0da0d43e
|
Phil Davis
|
'<a href="system_hasync.php" class="alert-link">' .
|
| 137 |
530c7ccf
|
NOYB
|
gettext("High availability sync settings can be configured here.") .
|
| 138 |
d3a01571
|
Stephen Beaver
|
'</a>');
|
| 139 |
abe98adb
|
Phil Davis
|
} else {
|
| 140 |
d3a01571
|
Stephen Beaver
|
?>
|
| 141 |
60f533b7
|
Viktor G
|
<div class="panel panel-default">
|
| 142 |
|
|
<div class="panel-heading"><h2 class="panel-title"><?=gettext("CARP Maintenance");?></h2></div>
|
| 143 |
|
|
<div class="panel-body">
|
| 144 |
|
|
<div class="content">
|
| 145 |
|
|
<form action="status_carp.php" method="post">
|
| 146 |
9e4bb200
|
Stephen Beaver
|
<?php
|
| 147 |
3575058b
|
Luiz Otavio O Souza
|
if ($status != 0) {
|
| 148 |
9e4bb200
|
Stephen Beaver
|
$carp_enabled = true;
|
| 149 |
abe98adb
|
Phil Davis
|
} else {
|
| 150 |
9e4bb200
|
Stephen Beaver
|
$carp_enabled = false;
|
| 151 |
abe98adb
|
Phil Davis
|
}
|
| 152 |
0da0d43e
|
Phil Davis
|
|
| 153 |
|
|
// Sadly this needs to be here so that it is inside the form
|
| 154 |
52a3580a
|
jim-p
|
if ($carp_detected_problems != 0) {
|
| 155 |
61f75117
|
Stephen Beaver
|
print_info_box(
|
| 156 |
52a3580a
|
jim-p
|
gettext("CARP has detected a problem and this unit has a non-zero demotion status.") .
|
| 157 |
98128ad6
|
Phil Davis
|
"<br/>" .
|
| 158 |
52a3580a
|
jim-p
|
gettext("Check the link status on all interfaces configured with CARP VIPs and ") .
|
| 159 |
|
|
sprintf(gettext('search the %1$sSystem Log%2$s for CARP demotion-related events.'), "<a href=\"/status_logs.php?filtertext=carp%3A+demoted+by\">", "</a>") .
|
| 160 |
98128ad6
|
Phil Davis
|
"<br/><br/>" .
|
| 161 |
27d6a45b
|
jim-p
|
'<button type="submit" class="btn btn-warning" name="resetdemotion" id="resetdemotion" value="' .
|
| 162 |
52a3580a
|
jim-p
|
gettext("Reset CARP Demotion Status") .
|
| 163 |
27d6a45b
|
jim-p
|
'"><i class="fa fa-undo icon-embed-btn"></i>' .
|
| 164 |
52a3580a
|
jim-p
|
gettext("Reset CARP Demotion Status") .
|
| 165 |
27d6a45b
|
jim-p
|
'</button>',
|
| 166 |
98128ad6
|
Phil Davis
|
'danger'
|
| 167 |
61f75117
|
Stephen Beaver
|
);
|
| 168 |
|
|
}
|
| 169 |
|
|
|
| 170 |
9e4bb200
|
Stephen Beaver
|
?>
|
| 171 |
60f533b7
|
Viktor G
|
<button type="submit" class="btn btn-warning" name="disablecarp" value="<?=($carp_enabled ? gettext("Temporarily Disable CARP") : gettext("Enable CARP"))?>" ><i class="fa fa-<?=($carp_enabled) ? 'ban' : 'check' ; ?> icon-embed-btn"></i><?=($carp_enabled ? gettext("Temporarily Disable CARP") : gettext("Enable CARP"))?></button>
|
| 172 |
|
|
<button type="submit" class="btn btn-info" name="carp_maintenancemode" id="carp_maintenancemode" value="<?=(isset($config["virtualip_carp_maintenancemode"]) ? gettext("Leave Persistent CARP Maintenance Mode") : gettext("Enter Persistent CARP Maintenance Mode"))?>" ><i class="fa fa-wrench icon-embed-btn"></i><?=(isset($config["virtualip_carp_maintenancemode"]) ? gettext("Leave Persistent CARP Maintenance Mode") : gettext("Enter Persistent CARP Maintenance Mode"))?></button>
|
| 173 |
|
|
</div>
|
| 174 |
|
|
</div>
|
| 175 |
|
|
</div>
|
| 176 |
0da0d43e
|
Phil Davis
|
|
| 177 |
d3a01571
|
Stephen Beaver
|
<div class="panel panel-default">
|
| 178 |
60f533b7
|
Viktor G
|
<div class="panel-heading"><h2 class="panel-title"><?=gettext('CARP Status')?></h2></div>
|
| 179 |
d3a01571
|
Stephen Beaver
|
<div class="panel-body table-responsive">
|
| 180 |
10fe1eb5
|
Stephen Beaver
|
<table class="table table-striped table-condensed table-hover sortable-theme-bootstrap " data-sortable>
|
| 181 |
d3a01571
|
Stephen Beaver
|
<thead>
|
| 182 |
|
|
<tr>
|
| 183 |
60f533b7
|
Viktor G
|
<th><?=gettext("Interface and VHID")?></th>
|
| 184 |
|
|
<th><?=gettext("Virtual IP Address")?></th>
|
| 185 |
d3a01571
|
Stephen Beaver
|
<th><?=gettext("Status")?></th>
|
| 186 |
|
|
</tr>
|
| 187 |
|
|
</thead>
|
| 188 |
|
|
<tbody>
|
| 189 |
a26686cb
|
Scott Ullrich
|
<?php
|
| 190 |
288a2a0f
|
Phil Davis
|
foreach ($config['virtualip']['vip'] as $carp) {
|
| 191 |
|
|
if ($carp['mode'] != "carp") {
|
| 192 |
7d5b007c
|
Sjon Hortensius
|
continue;
|
| 193 |
288a2a0f
|
Phil Davis
|
}
|
| 194 |
0da0d43e
|
Phil Davis
|
|
| 195 |
1d87a144
|
Luiz Otavio O Souza
|
$icon = '';
|
| 196 |
7d5b007c
|
Sjon Hortensius
|
$vhid = $carp['vhid'];
|
| 197 |
f92ea2e2
|
Luiz Otavio O Souza
|
$status = get_carp_interface_status("_vip{$carp['uniqid']}");
|
| 198 |
2a5960b0
|
Luiz Otavio O Souza
|
$aliases = find_ipalias("_vip{$carp['uniqid']}");
|
| 199 |
0da0d43e
|
Phil Davis
|
|
| 200 |
abe98adb
|
Phil Davis
|
if ($carp_enabled == false) {
|
| 201 |
1b7379f9
|
Jared Dillard
|
$icon = 'times-circle';
|
| 202 |
7d5b007c
|
Sjon Hortensius
|
$status = "DISABLED";
|
| 203 |
|
|
} else {
|
| 204 |
288a2a0f
|
Phil Davis
|
if ($status == "MASTER") {
|
| 205 |
8f934add
|
jim-p
|
$icon = 'play-circle text-success';
|
| 206 |
288a2a0f
|
Phil Davis
|
} else if ($status == "BACKUP") {
|
| 207 |
8f934add
|
jim-p
|
$icon = 'pause-circle text-warning';
|
| 208 |
288a2a0f
|
Phil Davis
|
} else if ($status == "INIT") {
|
| 209 |
8f934add
|
jim-p
|
$icon = 'question-circle text-danger';
|
| 210 |
7d5b007c
|
Sjon Hortensius
|
}
|
| 211 |
|
|
}
|
| 212 |
a26686cb
|
Scott Ullrich
|
?>
|
| 213 |
d3a01571
|
Stephen Beaver
|
<tr>
|
| 214 |
|
|
<td><?=convert_friendly_interface_to_friendly_descr($carp['interface'])?>@<?=$vhid?></td>
|
| 215 |
2a5960b0
|
Luiz Otavio O Souza
|
<td>
|
| 216 |
|
|
<?php
|
| 217 |
|
|
printf("{$carp['subnet']}/{$carp['subnet_bits']}");
|
| 218 |
d9901ff4
|
Chris Buechler
|
for ($i = 0; $i < count($aliases); $i++) {
|
| 219 |
2a5960b0
|
Luiz Otavio O Souza
|
printf("<br>{$aliases[$i]}");
|
| 220 |
d9901ff4
|
Chris Buechler
|
}
|
| 221 |
2a5960b0
|
Luiz Otavio O Souza
|
?>
|
| 222 |
|
|
</td>
|
| 223 |
1b7379f9
|
Jared Dillard
|
<td><i class="fa fa-<?=$icon?>"></i> <?=$status?></td>
|
| 224 |
d3a01571
|
Stephen Beaver
|
</tr>
|
| 225 |
7d5b007c
|
Sjon Hortensius
|
<?php }?>
|
| 226 |
d3a01571
|
Stephen Beaver
|
</tbody>
|
| 227 |
|
|
</table>
|
| 228 |
61f75117
|
Stephen Beaver
|
</div>
|
| 229 |
d3a01571
|
Stephen Beaver
|
</div>
|
| 230 |
0f4317d3
|
Colin Fleming
|
</form>
|
| 231 |
a26686cb
|
Scott Ullrich
|
|
| 232 |
d3a01571
|
Stephen Beaver
|
<div class="panel panel-default">
|
| 233 |
60f533b7
|
Viktor G
|
<div class="panel-heading"><h2 class="panel-title"><?=gettext('State Synchronization Status')?></h2></div>
|
| 234 |
062972b3
|
Jim Pingle
|
<div class="panel-body"><div class="content">
|
| 235 |
|
|
<?= gettext("State Creator Host IDs") ?>:
|
| 236 |
d3a01571
|
Stephen Beaver
|
<ul>
|
| 237 |
1f919154
|
Scott Ullrich
|
<?php
|
| 238 |
062972b3
|
Jim Pingle
|
$my_id = strtolower(ltrim(filter_get_host_id(), '0'));
|
| 239 |
|
|
exec("/sbin/pfctl -vvss | /usr/bin/awk '/creatorid:/ {print $4;}' | /usr/bin/sort -u", $hostids);
|
| 240 |
|
|
if (!is_array($hostids)) {
|
| 241 |
|
|
$hostids = array();
|
| 242 |
|
|
}
|
| 243 |
1f919154
|
Scott Ullrich
|
?>
|
| 244 |
062972b3
|
Jim Pingle
|
<?php foreach ($hostids as $hid):
|
| 245 |
|
|
$hid = strtolower(ltrim($hid, '0')); ?>
|
| 246 |
|
|
<li>
|
| 247 |
|
|
<?= $hid ?>
|
| 248 |
|
|
<?php if ($hid == $my_id): ?>
|
| 249 |
|
|
(<?= gettext("This node") ?>)
|
| 250 |
|
|
<?php endif; ?>
|
| 251 |
|
|
</li>
|
| 252 |
|
|
<?php endforeach; ?>
|
| 253 |
d3a01571
|
Stephen Beaver
|
</ul>
|
| 254 |
062972b3
|
Jim Pingle
|
|
| 255 |
|
|
<div class="infoblock blockopen">
|
| 256 |
60f533b7
|
Viktor G
|
<?php
|
| 257 |
e5d97d7c
|
jim-p
|
print_info_box(sprintf(gettext(
|
| 258 |
|
|
'When state synchronization is enabled and functioning properly the list of state creator host IDs will be identical on each node participating in state synchronization.%1$s%1$s' .
|
| 259 |
|
|
'The state creator host ID for this node can be set to a custom value under System > High Avail Sync. ' .
|
| 260 |
|
|
'If the state creator host ID has recently changed, the old ID will remain until all states using the old ID expire or are removed.'
|
| 261 |
|
|
), '<br/>'), 'info', false);
|
| 262 |
60f533b7
|
Viktor G
|
?>
|
| 263 |
062972b3
|
Jim Pingle
|
</div>
|
| 264 |
|
|
</div></div>
|
| 265 |
60f533b7
|
Viktor G
|
</div>
|
| 266 |
d3a01571
|
Stephen Beaver
|
|
| 267 |
|
|
<?php
|
| 268 |
|
|
}
|
| 269 |
1f919154
|
Scott Ullrich
|
|
| 270 |
d3a01571
|
Stephen Beaver
|
include("foot.inc");
|