[debian-mysql] Bug#853137: Bug#853137: mariadb-server-10.1: Installation hangs, "InnoDB: Unable to lock ./ibdata1, error: 11"

[Otto Kekäläinen]

2017-01-30 9:25 GMT+02:00 Philipp Marek <philipp.marek at linbit.com>:
> InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files.

Did you?

What does 'ps fax | grep mysql' yield?