A script that controls disk usage. The maximum value in % and the unit /dev/sdx are set.
Save chckhddspace.sh somewhere on the disk, edit the percentage limit in the condition and the disk you want to check.
Edit the file
nano crontab
and paste the following line. He will repeat the script every day at 3:00 am
0 3 * * * /chckhddspace.sh
In case you want to use other intervals you can use a great tool to help you.
BTC
bc1q2h5ndkf9uws3p8cyrmj85ykf23wd5ahq5v0wp8
ETH (ETH Network)
0x55A50063774133eD52A0A8f9464eC69Bd7275215
ATOM
cosmos1vumvckcxezpfm8fq2ctdkhmmheuhznqdd5n9fp
ADA (ADA Network)
addr1qy7wpxnlarr7ywhsqffk9fmfdqdrh4k7n47fem9xwljvyueuuzd8l6x8uga0qqjnv2nkj6q680tda8tunnk2valycfesmcc6ur