I delete Apache2's modules dir...

[sumfvm]

Hi all,

I fail with a miss "rm -rf modules" in /usr/lib/apache2 folder.

To repair, I simply cp modules from another server and I reinstall the missing one through "aptitude reinstall libapache2-mod-suphp libapache2-mod-suphp libapache2-mod-fcgid libapache2-mod-passenger" but there is still problem.

All the websites are fully functional (with their respective databases) but ISPconfig admin panel and PhpMyAdmin produce error 500 with:

PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626/mysql.so' - /usr/lib/php5/20090626/mysql.so: undefined symbol: _mysqlnd_fetch_lengths in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626/mysqli.so' - /usr/lib/php5/20090626/mysqli.so: undefined symbol: mysqlnd_get_client_version in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626/pdo_mysql.so' - /usr/lib/php5/20090626/pdo_mysql.so: undefined symbol: mysqlnd_allocator in Unknown on line 0
[Mon Apr 23 17:36:53 2012] [notice] Apache/2.2.16 (Debian) DAV/2 mod_fcgid/2.3.6 PHP/5.3.2-1ubuntu4.14 with Suhosin-Patch mod_ruby/1.2.6 Ruby/1.8.7(2010-08-16) mod_ssl/2.2.14 OpenSSL/0.9.8o configured -- resuming normal operations
[Mon Apr 23 17:36:56 2012] [error] [client 82.244.34.64] PHP Fatal error: Call to undefined function mysql_connect() in 17:40 23/04/2012 on line 76

mysql.so, mysqli.so and pdo_mysql.so still exists...

Any idea?

Regards,

[dclardy]

Can you try to reinstall php5-mysql?

I think that will take care of it.

[sumfvm]

Originally Posted by dclardy

Can you try to reinstall php5-mysql?

I think that will take care of it.

Already done but it don't change anything...

Thank you

Note this is only the admin panel et phpmyadmin who meet a problem, the ~200 other websites with DB I host don't have any problem with their CMS...

[dclardy]

Can you try to reinstall ISPConfig so that it can recreate the vhost for it?

[sumfvm]

For information:

php -v
PHP 5.3.10-1~dotdeb.1 with Suhosin-Patch (cli) (built: Feb 2 2012 23:28:08)
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies
with Suhosin v0.9.33, Copyright (c) 2007-2012, by SektionEins GmbH

php --ini
Configuration File (php.ini) Path: /etc/php5/cli
Loaded Configuration File: /etc/php5/cli/php.ini
Scan for additional .ini files in: /etc/php5/cli/conf.d
Additional .ini files parsed: /etc/php5/cli/conf.d/apc.ini,
/etc/php5/cli/conf.d/curl.ini,
/etc/php5/cli/conf.d/gd.ini,
/etc/php5/cli/conf.d/imagick.ini,
/etc/php5/cli/conf.d/imap.ini,
/etc/php5/cli/conf.d/mcrypt.ini,
/etc/php5/cli/conf.d/mysql.ini,
/etc/php5/cli/conf.d/mysqli.ini,
/etc/php5/cli/conf.d/pdo.ini,
/etc/php5/cli/conf.d/pdo_mysql.ini,
/etc/php5/cli/conf.d/suhosin.ini,
/etc/php5/cli/conf.d/uploadprogress.ini

Originally Posted by dclardy

Can you try to reinstall ISPConfig so that it can recreate the vhost for it?

Is it not tricky?

[dclardy]

Nope. It takes just a few minutes. You essentially run a manual upgrade process.

[sumfvm]

Originally Posted by dclardy

Nope. It takes just a few minutes. You essentially run a manual upgrade process.

I do a manuel update (d/l of the last tar.gz and php updaate.php) and it changes anything...

[dclardy]

Did you run these commands?

cd /tmp
wget http://www.ispconfig.org/downloads/ISPConfig-3-stable.tar.gz
tar xvfz ISPConfig-3-stable.tar.gz
cd ispconfig3_install/install
php -q update.php

[sumfvm]

Originally Posted by dclardy

Did you run these commands?

cd /tmp
wget http://www.ispconfig.org/downloads/ISPConfig-3-stable.tar.gz
tar xvfz ISPConfig-3-stable.tar.gz
cd ispconfig3_install/install
php -q update.php

Yes.

Problem solved, I finaly do a "revert to snapshot", thanks ESXi, but my customers lost all the last 5 hours work they do... But it is a free service so...

Thank you.

It happends when I tried to install a simple plugin to Munin to see all vhost activity (documents, req,, traffic).