Ubuntu 18 upgrade to 20
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mount -o remount,rw,exec /tmp
vgck --updatemetadata vg0
Apache
/etc/apache2/apache2.conf
# Include the virtual host configurations:
Include sites-enabled/*.conf
#Include sites-enabled/
MySQL
Installation
/etc/apparmor.d/usr.sbin.mysqld
- /srv/mysql/datadir55/ r,
- /srv/mysql/datadir55/** rwk,
/etc/mysql/mysql.conf.d/mysqld.cnf
datadir = /srv/mysql/datadir55/
/etc/mysql/conf.d/mysqld.cnf
-----
41gg
s#NO_AUTO_CREATE_USER,##
Upgrade
https://mariadb.com/kb/en/troubleshooting-row-size-too-large-errors-with-innodb/
[Warning] [MY-011825] [InnoDB] Cannot add field `favicon` in table `coaching_rander`.`o5bni_acymailing_mail` because after adding it, the row size is 8471 which is greater than maximum allowed size (8126) for a record on index leaf page.
Solution:
ALTER TABLE tab ROW_FORMAT=DYNAMIC;
Password
[Warning] [MY-013360] [Server] Plugin mysql_native_password reported: ''mysql_native_password' is deprecated and will be removed in a future release. Please use caching_sha2_password instead'
Horde
needed?
horde
libpam
apt install libpam0g-dev
PHPMYADMIN
Warning: Der phpMyAdmin-Konfigurationsspeicher ist nicht vollständig konfiguriert, einige erweiterte Funktionen wurden deaktiviert.
Lösung:
cd /srv/www/mygretchen.de/htdocs/member/sql/sql
mysqlpw
mysql -u root -p < upgrade_tables_mysql_4_1_2+.sql
..
/<syntaxhighlight>
<syntaxhighlight lang="php">
vi config.inc.php:
/*
* Tempdir
*/
$cfg['TempDir'] = '/tmp';
$cfg['Servers'][$i]['central_columns'] = 'pma__central_columns';
$cfg['Servers'][$i]['designer_settings'] = 'pma__designer_settings';
$cfg['Servers'][$i]['export_templates'] = 'pma__export_templates';
CAKEPHP
vllt cakephp upgraden?, siehe cd /srv/www/mygretchen.de/htdocs/admin/domain/cake grep -r --no-ignore-case Object * Das reservierte Wort "Object" kommt an zu vielen Stellen im Framework vor. Wozu eigentliich dieses Framework?
PHP-CACHE
As of PHP 8.0.0, apcu-bc is no longer supported.
AWSTATS
Verzeichnis existiert nicht. Welches?