Issues with SSD File System - Need Help

Hello,

i am running HassOS on a RPi 3b+ with boot from SSD via USB.
Since today I am receiving weird file-system log entries in the HOST log (see blow).
Now I am wondering, how I can run fsck and e2fsck on sda8 and sda7 respectively. I have ssh’d into the raspi (port 2222) and used login.
I can run fsck/e2fsck, yet, as these drives are mounted I am just getting back that fsck is not able to run.

Is there any way to force run fsck/e2fsck during boot? I am unsure where to put the file forcefsck… (I can’t seem to find the correct root directory).

Any advice is appreciated!

Thanks!

HassOS: 4.13
Supervisor: 245
[    7.744922] EXT4-fs (sda7): recovery complete
[    7.747018] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
[    7.749630] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[    8.132467] EXT4-fs (sda8): warning: mounting fs with errors, running e2fsck is recommended
[    8.203811] EXT4-fs (sda8): Errors on filesystem, clearing orphan list.
[    8.203811] 
[    8.206183] EXT4-fs (sda8): recovery complete
[    8.208866] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)

I see something similar but apparently not as severe after issuing a restart:
[ 2.058941] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.