Creating a static link for an hdd in an lvm?

November 30

One of the HDDs in my lvm has its "Advanced power management level" too low. I can't run a script to change it since you know the hdd name changes, and uuid is only for filesystems and not individual hdds.
Whats a way I can get a static link to the hdd?



Mr.Elendig wrote:lvinfu/vginfo/pvinfo will tell you what disk the data is on, if that is what you are after.
I need something I can point hdparm to. I have to manually keep finding if its in /dev/sdb or /dev/sdd from fdisk and then run hdparm myself

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