diff options
Diffstat (limited to 'config/haproxy-devel/haproxy_global.php')
| -rwxr-xr-x | config/haproxy-devel/haproxy_global.php | 56 |
1 files changed, 46 insertions, 10 deletions
diff --git a/config/haproxy-devel/haproxy_global.php b/config/haproxy-devel/haproxy_global.php index 8264558f..4e8a5e40 100755 --- a/config/haproxy-devel/haproxy_global.php +++ b/config/haproxy-devel/haproxy_global.php @@ -36,6 +36,8 @@ require_once("haproxy_utils.inc"); require_once("globals.inc"); require_once("pkg_haproxy_tabs.inc"); +$simplefields = array('localstats_refreshtime','localstats_sticktable_refreshtime'); + if (!is_array($config['installedpackages']['haproxy'])) $config['installedpackages']['haproxy'] = array(); @@ -68,7 +70,13 @@ if ($_POST) { $input_errors[] = "The maximum number of connections should be numeric."; if ($_POST['localstatsport'] && (!is_numeric($_POST['localstatsport']))) - $input_errors[] = "The local stats port should be numeric."; + $input_errors[] = "The local stats port should be numeric or empty."; + + if ($_POST['localstats_refreshtime'] && (!is_numeric($_POST['localstats_refreshtime']))) + $input_errors[] = "The local stats refresh time should be numeric or empty."; + + if ($_POST['localstats_sticktable_refreshtime'] && (!is_numeric($_POST['localstats_sticktable_refreshtime']))) + $input_errors[] = "The local stats sticktable refresh time should be numeric or empty."; /*if($_POST['synchost1'] && !is_ipaddr($_POST['synchost1'])) $input_errors[] = "Synchost1 needs to be an IPAddress."; @@ -93,6 +101,8 @@ if ($_POST) { $config['installedpackages']['haproxy']['localstatsport'] = $_POST['localstatsport'] ? $_POST['localstatsport'] : false; $config['installedpackages']['haproxy']['advanced'] = $_POST['advanced'] ? base64_encode($_POST['advanced']) : false; $config['installedpackages']['haproxy']['nbproc'] = $_POST['nbproc'] ? $_POST['nbproc'] : false; + foreach($simplefields as $stat) + $config['installedpackages']['haproxy'][$stat] = $_POST[$stat]; touch($d_haproxyconfdirty_path); write_config(); } @@ -114,6 +124,8 @@ $pconfig['carpdev'] = $config['installedpackages']['haproxy']['carpdev']; $pconfig['localstatsport'] = $config['installedpackages']['haproxy']['localstatsport']; $pconfig['advanced'] = base64_decode($config['installedpackages']['haproxy']['advanced']); $pconfig['nbproc'] = $config['installedpackages']['haproxy']['nbproc']; +foreach($simplefields as $stat) + $pconfig[$stat] = $config['installedpackages']['haproxy'][$stat]; // defaults if (!$pconfig['logfacility']) @@ -199,11 +211,17 @@ function enable_change(enable_change) { </table> Sets the maximum per-process number of concurrent connections to X.<br/> <strong>NOTE:</strong> setting this value too high will result in HAProxy not being able to allocate enough memory.<br/> + <p> <?php $memusage = trim(`ps auxw | grep haproxy | grep -v grep | awk '{ print $5 }'`); if($memusage) - echo "<p>Current memory usage: {$memusage} K.</p>"; + echo "Current memory usage: <b>{$memusage} kB.</b><br/>"; ?> + Current <a href='/system_advanced_sysctl.php'>'System Tunables'</a> settings.<br/> + 'kern.maxfiles': <b><?=`sysctl kern.maxfiles | awk '{ print $2 }'`?></b><br/> + 'kern.maxfilesperproc': <b><?=`sysctl kern.maxfilesperproc | awk '{ print $2 }'`?></b><br/> + </p> + Full memory usage will only show after all connections have actually been used. </td><td> <table style="border: 1px solid #000;"> <tr> @@ -216,23 +234,29 @@ function enable_change(enable_change) { </td> </tr> <tr> - <td align="right"><font size=-1>999</font></td> - <td><font size=-1>1888K</font></td> + <td align="right"><font size=-1>1</font></td> + <td><font size=-1>50 kB</font></td> </tr> <tr> - <td align="right"><font size=-1>99999</font></td> - <td><font size=-1>8032K</font></td> + <td align="right"><font size=-1>1.000</font></td> + <td><font size=-1>48 MB</font></td> </tr> <tr> - <td align="right"><font size=-1>999999</font></td> - <td><font size=-1>50016K</font></td> + <td align="right"><font size=-1>10.000</font></td> + <td><font size=-1>488 MB</font></td> </tr> <tr> - <td align="right"><font size=-1>9999999</font></td> - <td><font size=-1>467M</font></td> + <td align="right"><font size=-1>100.000</font></td> + <td><font size=-1>4,8 GB</font></td> + </tr> + <tr> + <td colspan="2" style="white-space: nowrap"><font size=-2>Calculated for plain HTTP connections,<br/>using ssl offloading will increase this.</font></td> </tr> </table> </td></tr></table> + When setting a high amount of allowed simultaneous connections you will need to add and or increase the following two <b><a href='/system_advanced_sysctl.php'>'System Tunables'</a></b> kern.maxfiles and kern.maxfilesperproc. + For HAProxy alone set these to at least the number of allowed connections * 2 + 31. So for 100.000 connections these need to be 200.031 or more to avoid trouble, take into account that handles are also used by other processes when setting kern.maxfiles. + <br/> </td> </tr> <tr> @@ -352,6 +376,18 @@ function enable_change(enable_change) { </td> </tr> <tr> + <td width="22%" valign="top" class="vncell">Internal stats refresh rate</td> + <td class="vtable"> + <input name="localstats_refreshtime" type="text" <?if(isset($pconfig['localstats_refreshtime'])) echo "value=\"{$pconfig['localstats_refreshtime']}\"";?> size="10" maxlength="5" /> Seconds, Leave this setting empty to not refresh the page automatically. EXAMPLE: 10 + </td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell">Sticktable page refresh rate</td> + <td class="vtable"> + <input name="localstats_sticktable_refreshtime" type="text" <?if(isset($pconfig['localstats_sticktable_refreshtime'])) echo "value=\"{$pconfig['localstats_sticktable_refreshtime']}\"";?> size="10" maxlength="5" /> Seconds, Leave this setting empty to not refresh the page automatically. EXAMPLE: 10 + </td> + </tr> + <tr> <td colspan="2" valign="top" class="listtopic">Global Advanced pass thru</td> </tr> <tr> |