#[SOLVED] Sata hotplug detection

92 messages · Page 1 of 1 (latest)

fresh kiln
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My motherboard supports SATA hotplug, and thats a really cool feature, but archlinux can't (atleast) for me see the new sata device without running a long ahh command. Can i make it detect the sata devices automatically

small storm
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is it enabled in bios

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also run lspci -k | grep -A 3 SATA

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should say ahci

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can try

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sudo nano /etc/udev/rules.d/90-sata-hotplug.rules

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paste: ACTION=="change", SUBSYSTEM=="scsi_host", RUN+="/bin/bash -c 'echo - - - > /sys/class/scsi_host/%k/scan'"

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then reload rules

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sudo udevadm control --reload-rules

fresh kiln
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i enabled hotplug in bios personally

fresh kiln
molten rivetBOT
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displaynamecodes received a thank you cookie!

fresh kiln
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it worked

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<3333

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... solved

kind jackalBOT
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Thank you

fresh kiln
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[SOLVED] Sata hotplug detection

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@small storm can i do something like with pendrives? so i can just press a button and it will remove it

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and i can the unplug the cable

fresh kiln
small storm
small storm
fresh kiln
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eject

small storm
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yes

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what de you on?

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xfce/hyprland/other

small storm
fresh kiln
small storm
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ok

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what shell are you using

fresh kiln
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zsh

small storm
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bash/fish/zsh

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do you want a command to eject all?

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all usb devices

fresh kiln
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for example

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/dev/sda

small storm
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i thought you said usb?

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do you want a custom command or a snippet

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for sata or usb

fresh kiln
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to eject them

small storm
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ALL of them/

fresh kiln
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so i can safely remove the cables

small storm
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?

fresh kiln
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im gonna tell you exactly what i would like

small storm
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ok

fresh kiln
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a command which ejects a sata disk (for example: /dev/sda)

small storm
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first unmount partition then power off

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udisksctl unmount -b /dev/sda1 && udisksctl power-off -b /dev/sda

fresh kiln
small storm
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add to ~/.zshrc (better than alias):

eject_sata() { udisksctl unmount -b ${1}1 && udisksctl power-off -b ${1}; }
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then eject_sata /sda/whatever to run it

fresh kiln
fresh kiln
small storm
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:)

small storm
small storm
fresh kiln
small storm
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echo $XDG_CURRENT_DESKTOP

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or echo $DESKTOP_SESSION

fresh kiln
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plasma

small storm
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ok

fresh kiln
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OHHH U WERE ASKING ABOUT THE DESKTOP ENVIORMENT

small storm
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yeah

fresh kiln
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OKAY IM A DUMBASS SORRY

small storm
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np np

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ok

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where do you want the button/thing to eject drives to be?

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you can run kde-partitionmanager

fresh kiln
small storm
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hmm

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i dont really know much about writing guis for plasma/similar

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idk

fresh kiln
fresh kiln
molten rivetBOT
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displaynamecodes received a thank you cookie!

small storm
fresh kiln
small storm
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?

fresh kiln
# small storm ?

like when i decide to umount (for example) /dev/sda3 manually, and then run the command that you provided

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wont it throw an error saying that nothing is mounted

small storm
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idk

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im not focused rn sorry

fresh kiln
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oke

fresh kiln
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it used python