Avoid hard drives spinning up by writing file access times
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It looks like some directories like lost+found are accessed on a regular basis. This can result in unwanted spinning ups of sleeping hard drives, because file access times are written to the drives even when files/directories are only read.
To avoid this behaviour the hard drive can be mounted using "noatime" parameter in file /etc/fstab.
# /etc/fstab: static file system information. # # Use 'blkid' to print the universally unique identifier for a # device; this may be used with UUID= as a more robust way to name devices # that works even if disks are added and removed. See fstab(5). # # <file system> <mount point> <type> <options> <dump> <pass> UUID=baf190b5-71ae-4c5b-b171-ce01c8a2c44f / ext4 errors=remount-ro 0 1 UUID=cca60f8e-245a-4408-9892-76816641582e none swap sw 0 0 # Backup Disk 1 #UUID=b226cecb-a2e8-4869-ab6d-fa835d3125c6 /srv/backup ext4 defaults 0 0 # Backup Disk 2 #UUID=16f9d7f6-5298-425d-909b-01523df0ff67 /srv/backup ext4 defaults 0 0 # Backup Disk 3 (installed 2023-08-01) UUID=e581fe6d-ce7a-40a5-a57f-0c51cd72d636 /srv/backup ext4 defaults,noatime 0 0 UUID=3f618a06-971e-4fcf-aa8a-baa1e08d93e6 /srv/data ext4 defaults 0 0 UUID=a3b4ca89-4ca1-49d5-96d5-b32d65d5fa07 /srv/nas ext4 defaults 0 0 UUID=f3303f64-d334-4439-ae63-d5f7831e9937 /srv/cloud-data ext4 defaults 0 0