Ok, that´s may be the case.It seems it is hidden if there is no bad blocks.Strange,.. My LTE-12 unit does not show any bad block information at all in the /resource menu. Not in the WinBox GUI that is. The information is missing out. My other MT devices do show that information. .
No local logfiles on this device. All logs is sent to a syslog-server.Don't use logs with disk action which writes to flash/logs. That can also fill disk if you have large records limit and it is not recommended to have them on flash if you need log persistence because it can wear out flash.
Yes, 7.8, and with updated and matching firmware.Also, I'd make sure you're running the latest V7 stable. Also want might want to make sure you firmware matches the RouterOS version. /system/routerboard/upgrade
I'm not sure it's the disk space that's causing it not to boot.
Nope...Maybe it's filled with core dumps of crashed processes. Do you have autosupout.rif file in files when it's booted?
Ok.. I´d hope there was an easier way..Netinstall ...