Failed to connect to lvmetad

[ghost]

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Hi there! I got a error-message at boot.

Here is the log:

Begin: Mounting root file system ... Begin: Running /scripts/local-top ... /run/lvm/lvmetad.socket: connect failed: No such file or directory WARNING: Failed to connect to lvmetad. Falling back to internal scanning. Reading all physical volumes. This may take a while... Found volume group "ubuntu-mate-vg" using metadata type lvm2 /run/lvm/lvmetad.socket: connect failed: No such file or directory WARNING: Failed to connect to lvmetad. Falling back to internal scanning. 2 logical volume(s) in volume group "ubuntu-mate-vg" now active device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy device-mapper: remove ioctl on sda5_crypt failed: Device or resource busy Device sda5_crypt is still in use.

How to fix it?

[sharifzadesina]

I have this warning too.