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- # /etc/conf.d/hdparm: Config file for hdparm
- #
- # Hdparm is a useful system utility for setting (E)IDE hard drive parameters and it can be
- # used to tweak hard drive performance and to spin down hard drives for power conservation
- #
- # For example, for all pata drives you can use this parameter
- #
- # all="-d1 -c1"
- #
- # If you have a Seagate disk then you may need to use -Z parameter to disable the automatic
- # power-saving function of certain Seagate drives to prevent them from idling/spinning-down
- # at inconvenient times
- #
- # hda="-d1 -c1 -Z"
- #
- # You can use -X parameter to set the IDE transfer mode for newer (E)IDE/ATA drives but you
- # should select the correct mode. PIO 1-4 (Programmed IO), SDMA 0-2 (Single-word DMA),
- # MDMA 0-2 (Multi-word DMA) and UDMA 0-5 (Ultra-DMA)
- #
- # hda="-d1 -c1 -X udma5"
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