doc:appunti:hardware:raspberrypi_nas_smart_hard_disk
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
doc:appunti:hardware:raspberrypi_nas_smart_hard_disk [2021/04/16 15:17] – [hdparm] niccolo | doc:appunti:hardware:raspberrypi_nas_smart_hard_disk [2022/01/07 14:04] (current) – [Letting the hard drive to remain in standby mode] niccolo | ||
---|---|---|---|
Line 119: | Line 119: | ||
# It is advisable to disable write cache in this case. | # It is advisable to disable write cache in this case. | ||
# See man hdparm(8), -S and -W options. | # See man hdparm(8), -S and -W options. | ||
+ | # The granularity of the spindown_time up to 20 minutes is 5 | ||
+ | # seconds, above that threshold it is 30 minutes. | ||
/dev/sda { | /dev/sda { | ||
write_cache = off | write_cache = off | ||
Line 158: | Line 160: | ||
* **updatedb** - Execute by the **/ | * **updatedb** - Execute by the **/ | ||
- | * **smartctl** - Reading SMART attributes (e.g. disk temperature, | + | * **smartctl** - Reading SMART attributes (e.g. disk temperature, |
===== Web References ===== | ===== Web References ===== |
doc/appunti/hardware/raspberrypi_nas_smart_hard_disk.txt · Last modified: 2022/01/07 14:04 by niccolo