openvz: free all ip-addresses if the vm was deleted

Florian Schaal

2015-10-20 61e08e761ef6f29cbc230c54f7e67014b79518aa

1
ALTER TABLE  `sys_session` CHANGE  `session_id`  `session_id` VARCHAR( 64 ) CHARACTER SET latin1 COLLATE latin1_swedish_ci NOT NULL;