doc:appunti:hardware:raspberrypi_nas_smart_hard_disk
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| Both sides previous revisionPrevious revision | Last revisionBoth sides next revision | ||
| doc:appunti:hardware:raspberrypi_nas_smart_hard_disk [2021/04/16 17:17] – [hdparm] niccolo | doc:appunti:hardware:raspberrypi_nas_smart_hard_disk [2021/04/16 17:18] – [hdparm] niccolo | ||
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| 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 | ||
doc/appunti/hardware/raspberrypi_nas_smart_hard_disk.txt · Last modified: 2022/01/07 15:04 by niccolo